Unit 4 Amazing Plants and Animals 单元知识点过关（精练）2026-2027学年八年级英语上册（新教材人教版）

Unit４ Amazing Plants and Animals 单元知识点过关练（解析版） 一、单词拼写 1．Let’s ________ ________ ________ in the park after dinner. (散步) 【答案】 take a walk 【详解】句意：咱们晚饭后去公园散步吧。中文“散步”对应短语take a walk，Let’s后接动词原形。 2．Stars ________ (出现) in the sky when it gets dark. 【答案】appear 【详解】句意：天黑时，星星会出现在天空中。根据汉语提示“出现”可知，应用动词appear。根据when引导的时间状语从句可知，主句描述的是一般规律，使用一般现在时；主语Stars为复数，谓语动词用原形。故填appear。 3．I ________ (complete) agree with you. 【答案】completely 【详解】句意：我完全同意你的观点。根据“I…agree”可知，横线处需填副词来修饰动词“agree”，complete“完全的”，形容词，其副词形式为completely。 4．This helped to spread the ________ (popular) of tea to more places around the world. 【答案】popularity 【详解】句意：这有助于把茶的普及传播到世界上更多地方。定冠词“the”后需用名词，形容词popular的名词形式为popularity，意为“普及，流行”，the popularity of意为“……的普及”。 5．When autumn comes, one of the most popular ________ (activity) is to take a walk under ginkgo trees. 【答案】activities 【详解】句意：当秋天来临的时候，最受欢迎的活动之一就是在银杏树下散步。固定结构“one of + the +形容词最高级 +可数名词复数”意为“最……之一”，activity的复数形式是activities。 6．She picks up the snakes with a special ________ (工具). 【答案】tool 【详解】句意：她用一个特殊的工具拾起这些蛇。“工具”对应名词tool，不定冠词a后接单数名词，故填tool。 7．Welcome to our museum. I’m your ________ ________ today. (导游) 【答案】 tour guide 【详解】句意：欢迎来到我们的博物馆。我是你们今天的导游。括号内的汉语提示“导游”对应名词tour guide，主语是“I”，所以用单数形式，所以填tour；guide。 8．I can’t ________ (想象，猜想) what life will be like in the future. 【答案】imagine 【详解】句意：我无法想象未来的生活会是什么样子。根据中文提示“想象，猜想”可知，对应的英文动词为imagine。空格在句中作谓语，后接what引导的宾语从句；空前有情态动词的否定形式“can’t”，情态动词后需接动词原形。 9．The warm ________ (气候) here allows flowers to bloom all year round. 【答案】climate 【详解】句意：这里温暖的气候使得花儿全年都可以开放。汉语提示是“气候”，对应单词climate；本空在形容词warm之后，作句子的主语，climate为不可数名词，无需变形，因此填climate。 10．They believed in ________ (美德) and helping one another. 【答案】goodness 【详解】句意：他们信奉美德、互帮互助。“美德”goodness，不可数名词，和后面helping并列作宾语。 11．He ________ (实际上，居然) finished the difficult task by himself. 【答案】actually 【详解】句意：他居然独自完成了这项艰巨的任务。“实际上，居然”对应actually，副词，在句中修饰动词“finished”，作状语。 12．Which animal jumps the ________ (high), the lion, the monkey, or the tree frog? 【答案】highest 【详解】句意：狮子、猴子和树蛙，哪一种动物跳得最高？“the lion, the monkey,or the tree frog”说明是三者之间作比较，要用副词最高级，high此处为副词，其最高级是highest，表示“最高”，修饰动词“jumps”。 13．Thirty ________ (百分之……) of the students in our class are girls. 【答案】percent 【详解】句意：我们班百分之三十的学生是女生。“百分之……”的英文为percent。当percent前面有具体数字 (如Thirty) 修饰时，percent用单数形式，不加s。故填percent。 14．She is as busy as an ________ (蚂蚁), running around the house, cleaning, cooking and taking care of the kids. 【答案】ant 【详解】句意：她像蚂蚁一样忙碌，在房子里跑来跑去，打扫卫生、做饭和照顾孩子。“蚂蚁”的英文为ant。此处位于不定冠词an之后，应用单数形式。故填ant。 15．The truck can carry one ________ (吨) of wood at a time. 【答案】ton 【详解】句意：这辆卡车一次能运一吨木头。“吨”对应的英文单词是ton，此处表示“一吨的木材”，用单数形式即可，one后接可数名词单数。故填ton。 16．It’s our duty to ________ (保护，防护) endangered animals. 【答案】protect 【详解】句意：保护濒危动物是我们的责任。固定句型It’s one’s duty to do sth.意为“做某事是某人的责任”，to后面需要接动词原形；protect意为“保护，防护”，符合语境。 17．All the students went on the trip ________ (除了) Lisa because she was ill in bed. 【答案】except 【详解】句意：除了莉萨以外，所有学生都去旅行了，因为她卧病在床。“除了”对应介词except，不包含后面这个人或物，莉萨没有去，符合语境。 18．We should work hard to ________ ________ ________ our parents’ high expectations. (达到，符合) 【答案】 live up to 【详解】句意：我们应该努力学习，以达到父母的高期望。根据中文提示“达到，符合”以及空格后的名词expectations（期望）可知，此处是固定短语live up to，意为“达到（期望），不辜负”。空格前是动词不定式符号to，其后需接动词原形。所以应填live；up；to。 19．The ________ (精力充沛的，生机勃勃的) children are singing and dancing happily at the party. 【答案】lively 【详解】句意：精力充沛的孩子们正在派对上开心地唱歌跳舞。根据中文提示，形容词lively意为“生机勃勃的”，作定语修饰名词children。故填：lively。 20．He felt really ________ (失望的，沮丧的) when he failed the math test. 【答案】disappointed 【详解】 句意：他数学考试没及格，感到非常沮丧。括号内给出的中文提示“失望的，沮丧的”，对应英文形容词disappointed。这个词用来修饰人的主观感受，放在系动词felt之后作表语，完全符合句子的语法和语义要求。 21．Our new classroom is ________ ________ a small garden where we can grow simple plants. (与……相连) 【答案】 connected to 【详解】句意：我们的新教室与一个小花园相连，在那里我们可以种植简单的植物。根据中文“与……相连”可知，对应的英文短语是be connected to。结合空格前的is和主语Our new classroom可知，此处表示教室与花园相连，应用被动语态。connect的过去分词是connected。所以应填connected；to。 22．He doesn’t understand the ________ (重要性) of learning English. 【答案】importance 【详解】句意：他不明白学习英语的重要性。中文提示“重要性”对应的英文名词是importance，为不可数名词，作宾语，the importance of“……的重要性”。 23．She wants to take on a ________ (作用，职能，角色) in the school play. 【答案】role 【详解】句意：她想要在校园剧中承担一个角色。“职能，角色”role；固定搭配take on a role，意思是“承担一个角色/发挥一份作用”，因此填入role。 24．The plane will ________ (陆地；着陆) at the airport soon. 【答案】land 【详解】句意：这架飞机很快就要在机场着陆了。“着陆”land；will后接动词原形，因此此处直接填入即可。 25．It ________ (appear) on earth around 470 million years ago. 【答案】appeared 【详解】句意：大约4亿7千万年前，它出现在地球上。此处需要动词作谓语，根据“around 470 million years ago”可知，描述过去的事情，用一般过去时，结合所给单词，appear的过去式是appeared，表示“出现”。 26．I’m not sure. Do you have ________ (some) idea? 【答案】any 【详解】句意：我不太确定。你有什么想法吗？在一般疑问句中，通常用any来代替some表示“一些”或“任何”，故填any。 27．People can use it ________ (build) houses and make tools and instruments. 【答案】to build 【详解】句意：人们可以用它来建造房屋，以及制作工具和器械。use sth. to do sth.“用某物做某事”，所以填动词不定式to build。 28．The ginkgo tree is one of ________ (common) trees in streets, parks, and gardens across China. 【答案】the most common 【详解】句意：银杏树是中国街道、公园和花园里最常见的树木之一。此处是固定结构“one of+the+形容词最高级+可数名词复数”，表示“最……之一”，common的最高级是most common。故填the most common。 29．I think the ________ (useful) plant in the world is bamboo. 【答案】most useful 【详解】句意：我认为世界上最有用的植物是竹子。句中“in the world”表示范围，需用最高级，useful是多音节形容词，最高级用 most useful，意为“最有用的”，空格前已有the，故填most useful。 30．The small town holds a ________ (live) festival every summer to celebrate its local culture. 【答案】lively 【详解】句意：这个小镇每年夏天都会举办一场热闹的节庆来庆祝本土文化。空格后是名词festival，需要形容词来修饰。live的形容词形式为lively，意为“热闹的、生动的”。 二、单项选择 31．— ________ do polar bears have white fur? — To blend in with the snow. A．What B．Why C．How 【答案】B 【详解】句意：——为什么北极熊长着白色皮毛？——为了和雪地融为一体。 What什么；Why为什么；How怎样，询问方式。答句“To blend in with the snow”是表目的、解释原因，对原因提问要用Why。 32．This is a photo of a ________. It has colorful feathers and can sing beautifully. A．lion B．parrot C．snake 【答案】B 【详解】句意：这是一张鹦鹉的照片。它有色彩斑斓的羽毛，能唱出美妙的歌声。 lion狮子；parrot鹦鹉；snake蛇。根据“colorful feathers and can sing beautifully”可知，对应的是选项中的鹦鹉，应填“parrot”。 33．The fennec fox ________ in the Sahara Desert, and it ________ at night to avoid the heat. A．lives; hunts B．lived; hunted C．is living; is hunting 【答案】A 【详解】句意：耳廓狐生活在撒哈拉沙漠，它在夜间捕猎来避开高温。 这句话介绍耳廓狐的生活习性，是客观事实，要用一般现在时。 主语the fennec fox和it都是单数，谓语动词要加-s。 34．A camel ________ go without water for a week because it ________ store water in its hump. A．can; can B．must; must C．may; may 【答案】A 【详解】句意：骆驼可以一周不喝水，因为它能够在驼峰里储存水。 can能够；must必须；may可能。句子前半句表述骆驼具备一周不喝水的能力，后半句说明它拥有在驼峰储水的能力，两个空都要表具备的能力，应用can表示。 35．The Amazon rainforest is home to many ________ animals and plants. A．kind B．kinds C．kinds of 【答案】C 【详解】句意：亚马逊雨林是许多种类的动植物的家园。 many kinds of表示各种各样的，后面接名词，应选kinds of。 36．He got up early this morning ________ catch the first bus to town. A．so that B．in order to C．because D．in order that 【答案】B 【详解】句意：他今早早起，为了赶上去镇上的头班车。 so that以便于，后接从句；in order to为了，后接动词原形；because因为，后接从句；in order that为了，后接从句。空后是动词原形“catch”，需用in order to do sth.表示目的。 37．Mangrove trees ________ in saltwater, and their roots ________ fish from strong waves. A．grow; protect B．grows; protects C．growing; protecting 【答案】A 【详解】句意：红树林生长在咸水中，它们的根系保护鱼类免受巨浪侵袭。 grow生长；protect保护；根据语法规则，主语“Mangrove trees”是复数，谓语动词用原形grow；主语“their roots”是复数，谓语动词用原形protect，因此正确搭配为grow; protect。 38．Some birds ________ thousands of kilometers every year to find food and breeding grounds. A．migrate B．migrates C．migrated 【答案】A 【详解】句意：一些鸟类每年迁徙数千公里去寻找食物和繁殖地。 时间标志every year表示经常性动作，用一般现在时；主语Some birds是复数，谓语动词使用原形，故填migrate。 39．Mary was a ________ girl. But she is quiet and shy now. A．young B．lively C．lucky 【答案】B 【详解】句意：玛丽曾经是一个活泼的女孩。但她现在安静且害羞。 young年轻的；lively活泼的；lucky幸运的。根据“But she is quiet and shy now.”可知，前后性格形成对比，过去应该是活泼的，与现在的安静害羞相反。应填lively。 40．You ________ touch the jellyfish; its tentacles ________ sting you. A．mustn’t; can B．needn’t; may C．can’t; must 【答案】A 【详解】句意：你千万不要碰水母；它的触手可能会蜇你。 mustn’t千万不要；can能够；needn’t不必；may可能；can’t不能；must一定。第一空表达强烈的禁止，用mustn’t；第二空表达客观存在的可能性，用can。应填mustn’t; can。 41．Tom is one of the most active ________ in our community. Most ________ ready to help others at any time. A．volunteers; are B．volunteer; are C．volunteers; is D．volunteer; is 【答案】A 【详解】句意：汤姆是我们社区最活跃的志愿者之一。大多数（志愿者）是随时准备帮助他人的。 第一空，one of the+最高级+名词复数，表示“最……之一”，用volunteers；Most 指代复数概念，作主语时谓语动词用复数are。应填volunteers；are。 42．Amy is ________ than me, and she is also ________ in our class. A．the taller; tallest B．taller; the tallest C．the tallest; taller D．taller; tallest 【答案】B 【详解】句意：Amy比我高，而且她也是我们班最高的。 根据“than”可知第一空用比较级taller；根据范围“in our class”可知第二空用最高级，形容词最高级前要加the，填the tallest。 43．Among all the students, he makes ________ mistakes in the test. A．few B．fewer C．the fewest D．the least 【答案】C 【详解】句意：在所有学生中，他在考试中犯的错误最少。 few少的；fewer更少的；the fewest最少的；the least最少的。根据“Among all the students”可知是在所有学生中进行比较，范围是三者及以上，应用最高级；且mistakes为可数名词复数，应填the fewest。 44．The service in this restaurant must be ________ in this city. The waiters easily get unhappy when you ask them questions. A．bad B．worse C．the worst 【答案】C 【详解】句意：这家餐厅的服务一定是本市最差的。当你问问题时，服务员很容易不高兴。 根据“in this city”可知，是在全市范围内进行比较，应用最高级，且最高级前通常加the，应填the worst。 45．Bob sings very ________ and he sings ________ in our class. A．beautiful; the most beautiful B．more beautiful; most beautifully C．beautifully; the most beautifully 【答案】C 【详解】句意：鲍勃唱得非常动听，他在我们班唱得最动听。 第一空修饰动词sings，需用副词beautifully，very修饰原级；第二空根据“in our class”可知表示范围，需用副词最高级the most beautifully。 三、完成句子 46．protect, must, we, water, our, resources (连词成句) _________________________________. 【答案】We must protect our water resources 【详解】根据所给标点符号和单词可知，句子为陈述句。代词we“我们”作主语，置于句首，首字母大写；must是情态动词，后接动词原形protect“保护”，作谓语；resources“资源”作宾语；our“我们的”和water“水”作定语修饰resources。 47．This flower is red and white. (对画线部分提问) ________ ________ is this flower? 【答案】 What color/colour 【详解】句意：这朵花是红白相间的。画线部分表示颜色，提问用what color/colour“什么颜色”，句首单词首字母需大写。故填What；color/colour。 48．People cut down many trees, so animals lose their homes. (同义句转换)​ Animals lose their homes ________ people cut down many trees.​ 【答案】because 【详解】句意：人们砍伐了许多树木，所以动物们失去了家园。so和because都表示因果关系，但原句用so连接结果，改写句需用because连接原因状语从句。故填because。 49．need / plants / sunlight / water / and / grow / to _________________________________ 【答案】Plants need water and sunlight to grow. 【详解】根据所给单词可知，此处为陈述句。Plants“植物”，作主语；need“需要”，作谓语；water and sunlight“水和阳光”，作宾语；to grow“去生长”，动词不定式作目的状语，故填“Plants need water and sunlight to grow.”意思是“植物生长需要水和阳光。”。 50．There are five species of rhinoceros in the world. （对划线部分提问） ________ ________ species of rhinoceros ________ ________ in the world? 【答案】 How many are there 【详解】句意：世界上有五种犀牛。划线词five是数量，species是可数名词复数，用how many提问；there be句型变问句，把be动词提前，变成are there。故填How；many；are；there。 51．The tallest tree in the park is about 30 meters high. (对划线部分提问) ________ ________ is the tallest tree in the park? 【答案】 How high 【详解】句意：公园里最高的树大约有30米高。划线部分为“about 30 meters high”，对高度提问用how high，句首首字母大写。 52．Betty is taller than any other girl in her class. (同义句转换) Betty is ________ ________ ________ in her class. 【答案】 the tallest girl 【详解】句意：贝蒂比她班里其他任何女孩都高。改为同义句，可用最高级结构“the+形容词最高级+名词”表示。原句“taller than any other girl”相当于“the tallest girl”，意为“她班里最高的女孩”。故填the；tallest；girl。 53．an, animals, play, world, important, our, role, in (连词成句) ________________________________________________. 【答案】Animals play an important role in our world 【详解】根据标点及所给词可知，此处想表达“动物在我们的世界中扮演重要的角色”，是陈述句：主语+谓语+固定搭配+介词短语。主语Animals放句首，谓语是play，固定搭配play an important role，介词短语in our world放句末。 54．can / some / change / colors / animals / their / hide / to _________________________________. 【答案】Some animals can change their colors to hide 【详解】根据单词提示可知，本句是陈述句。主语Some animals，情态动词can后接动词短语change their colors，to hide是动词不定式作目的状语，句意是一些动物可以改变它们的颜色来隐藏自己，因此填Some animals can change their colors to hide。 55．Nora, quietly, left, for, waking, work, without, her, up, child (.) (连词成句) ________________________________________________________________ 【答案】Nora left for work quietly without waking her child up. 【详解】根据所给词以及标点可知，此句为陈述句，主语是专有名词Nora，谓语动词是过去式left；leave for work意为“去上班”；wake sb. up意为“叫醒某人”；quietly是方式状语，修饰动词left，通常放在动词之后；without是介词，后面接动词的 -ing 形式（waking），构成伴随状语；短语wake sb. up中，宾语是her child，可放在up之前或之后，此处用waking her child up；注意句首大写和句末标点。 56．The Arctic fox has thick fur to keep warm in winter. (对划线部分提问) ________ ________ the Arctic fox ________ thick fur for? 【答案】 What does have 【详解】句意：北极狐长厚厚的皮毛用来在冬天保温。画线部分“to keep warm in winter”表目的，问句末尾有for，用What提问；主语the Arctic fox是单数，一般现在时，助动词用does，后面动词变回原形have。故填What；does；have。 57．We protect animals because they help keep the ecosystem balanced. (对划线部分提问) ________ ________ we protect animals? 【答案】 Why do 【详解】句意：我们保护动物是因为它们帮助保持生态平衡。划线部分是because引导的原因状语，对原因提问用why，句首首字母大写；原句是一般现在时，谓语动词protect为实义动词，主语是we，变疑问句需借助助动词do。故填Why；do。 58．We must save the wild animals. (改为同义句)​ The wild animals must ________ ________ by us.​ 【答案】 be saved 【详解】句意：我们必须拯救野生动物。按要求将句子改为被动语态，所以must save改写为must be saved，表示必须拯救。故填be saved。 59．Betty is more helpful than any other girl in her class. (改为同义句) Betty is ________ ________ helpful girl in her class. 【答案】 the most 【详解】句意：贝蒂比班里任何其他女孩都乐于助人。“比较级 +than any other”和“the + 最高级”都表示最高级含义。helpful的最高级是most helpful，形容词最高级前面必须加the，应填the；most。 60．The red flower is more beautiful than the yellow one. (改为同义句)​ The red flower is ________ ________ ________ of the two.​ 【答案】 the more beautiful 【详解】句意：这朵红花比那朵黄花更漂亮。通常最高级用于三者及以上，但“of the two”是两者范围，要用“the + 形容词比较级”结构，表示“两者之中更……的那一个”。beautiful的比较级是more beautiful，前面需要加定冠词the来特指两者中更突出的那一个。故填the；more；beautiful。 四、短文填空 “This is an e 61 day for Zoo Atlanta and a special moment for Atlanta City, Georgia and more places. We are so happy to welcome Ping Ping and Fu Shuang.” The two pandas got to Hartsfield-Jackson International Airport on September 27, 2026. They take a special Boeing 777 plane c 62 “FedEx Panda Express”. FedEx offered this flight for f 63 . Then the pandas went to Zoo Atlanta. They will stay in a safe special a 64 inside the zoo’s new panda home. They need to go through a usual one-month  h 65 check. “We have got e 66 ready for Ping Ping and FuShuang for a long time. We i 67 their living place. We built bigger rooms with great lights and good floors. All these help the pandas live h 68 ,” said Gina Ferrie. She is the zoo’s leader for animal care and research, and she spoke to Xinhua News. Atlanta’s weather is m 69 like Chengdu’s. The zoo can get many kinds of fresh bamboo nearby all year to f 70 the two pandas. China and the zoo have finished over 30 research plans. They wrote more than 50 research articles. They made many new discoveries  in panda baby care, panda behaviour and illness control. 【答案】 61．exciting/xciting 62．called/alled 63．free/ree 64．area/rea 65．health/ealth 66．everything/verything 67．improved/mproved 68．happily/appily 69．much/uch 70．feed/eed 【导语】本文是一篇新闻报道，主要讲述了两只大熊猫“平平”和“福双”于2026年9月27日抵达美国亚特兰大动物园的经过。文章介绍了它们乘坐的专机、抵达后的隔离检疫安排、动物园为它们准备的优越生活环境，以及中美双方在熊猫研究和保护方面的合作成果。 【详解】61．句意：对亚特兰大动物园来说，这是令人兴奋的一天。根据后文“special moment”和“so happy”可知，这是一个积极、令人激动的日子。空格位于冠词“an”之后，名词“day”之前，需填以元音音素开头的形容词。结合首字母e，exciting意为“令人兴奋的”，符合语境。 62．句意：它们乘坐一架名为“联邦快递熊猫快线”的特殊波音777飞机。此处考查过去分词作后置定语。plane与call之间是被动关系，即“a plane (which is) called...”。结合首字母c，called意为“被称为/名叫”，符合语境。 63．句意：联邦快递免费提供了这次航班。根据语境，这是为了迎接熊猫的特别航班，通常由赞助商无偿提供。介词“for”后接形容词表示状态，“for free”为固定搭配，意为“免费地”。结合首字母f，free意为“免费的”，符合语境。 64．句意：它们将待在动物园新熊猫馆内一个安全的特殊区域里。空格前有形容词“safe”和“special”修饰，需填名词。根据语境，熊猫住在动物园的一个特定“区域”或“地方”。结合首字母a，area意为“区域”，符合语境。 65．句意：它们需要通过通常为期一个月的健康检查。进口动物通常需要进行身体检查以确保没有疾病。“health check”是常用搭配，意为“健康检查”。结合首字母h，health意为“健康”，符合语境。 66．句意：我们已经为平平和福双准备好了一切。语境为“我们要为它们准备好______”。根据后文提到的建房子、买竹子等细节，说明准备工作很全面。结合首字母e，everything意为“一切/所有事物”，符合语境。 67．句意：我们改善了它们的居住地。后文提到“built bigger rooms”，说明对居住环境进行了升级或改良。句子时态为一般过去时。结合首字母i，improved意为“改善/改进”，符合语境。 68．句意：所有这些帮助熊猫快乐地生活。此处修饰动词“live”，需要用副词。前文提到的好光线、好地板都是为了熊猫过得舒服。结合首字母h，happily意为“快乐地/幸福地”，符合语境。 69．句意：亚特兰大的天气很像成都的天气。此处修饰介词“like”，表示程度深，常用“much like”。结合首字母m，much意为“非常/很”，符合语境。 70．句意：动物园全年都能在附近获得多种新鲜竹子来喂养这两只熊猫。句子结构为“to do sth”表目的。有了竹子当然是为了给熊猫吃。结合首字母f，feed意为“喂养”，符合语境。 五、完形填空 阅读下面短文，从每题所给的 A、B、C、D 四个选项中，选出一个能填入文中相应空白处的最佳答案。 As a vet (兽医), I have often felt helpless to comfort the sad owners whose pet had very little time to live. That was 71 Belker who had been called in and 72 a ten-year-old dog. I met Shane. Cancer (癌症) had come to the dog. Its owners, Steven and Mary, were in their home. So Belker’s illness was 73 . I loved to see the old dog very 74 . As we made the final decision, the parents 75 me it would be good for the ten-year-old Shane to see the euthanasia. They told Shane he could learn something from the experience. The next day, I felt a catch in my throat as Belker’s family were around him. Shane seemed so calm, 76 the old dog for the last time, that I wondered if he understood what was going on. A few minutes later, Belker died 77 . The little boy seemed to accept Belker’s death 78 any difficulty. We sat together and talked about why animals’ lives are shorter than humans’. Shane, all alone, was listening quietly, suddenly said, “I know why.” Shocked, we all turned to him and were surprised at what he said. “People are born so that they can learn how to live a good life—like loving everybody and being nice, right?” He continued, “Well, dogs already know how to do that, so they don’t have to stay as long as human beings.” Shane makes me realize that a dog is the teacher for people. We will learn things like: ● Run, jump and play happily. ● When loved ones come home, always run to meet them. ● When someone is having a bad day, be silent (沉默的), and sit close by. ● Love people and don’t 79 the things they have to do to us. ● When people aren’t 80 away, being with them. 71．A．after B．before C．when D．if 72．A．look up B．look for C．look after D．look like 73．A．surprising B．exciting C．worrying D．afraid 74．A．much B．excited C．worried D．everything 75．A．told B．taught C．connected D．asked 76．A．walking B．touching C．talking D．searching 77．A．peacefully B．surprisingly C．carefully D．happily 78．A．in B．with C．from D．without 79．A．enjoy B．remember C．understand D．protect 80．A．away B．what C．how D．where 【答案】 71．B 72．C 73．C 74．A 75．A 76．B 77．A 78．D 79．B 80．A 【导语】本文讲述了一位兽医通过一个小男孩Shane面对宠物狗安乐死时的表现，感悟到狗是人类老师，教会人们如何生活的故事。 【详解】71．句意：那是在我遇见Shane之前，Belker是一只被送来照料的十岁小狗。 根据后文作者将要讲述发生在Belker身上的故事，可以判断遇见Shane这件事发生在作者认识这只小狗之前，应选用before，表示“在……之前”；after“在……之后”；when“当……时候”；if“如果”，均不符。 72．句意：那是在我遇见Shane之前，Belker是一只被送来照料的十岁小狗。 根据短文开头交代作者的身份是兽医，兽医的工作是照料生病的宠物，应选用look after，表示“照料”；look up“查阅”；look for“寻找”；look like“看起来像”，逻辑不通。 73．句意：所以Belker的病情令人担忧。 根据Belker患上了癌症，生命即将走到尽头，病情凶险，应选用worrying，表示“令人担忧的”；surprising“令人惊讶的”；exciting“令人兴奋的”；afraid“害怕的”，逻辑不符。 74．句意：我非常喜欢看这只老狗。 very much表示“非常”，用于修饰动词loved。excited“兴奋的”；worried“担忧的”；everything“一切”均不能在此处正确修饰动词。 75．句意：当我们做出最终决定时，这对父母告诉我，让十岁的Shane观看安乐死的过程对他会有好处。 根据后一句“They told Shane could learn something from the experience”，可知是这对夫妻向作者说出自己的想法，应选用told，表示“告诉”；taught“教”；connected“联系”；asked“询问”，逻辑不通。 76．句意：Shane看起来十分平静，最后一次抚摸这条老狗，我不禁怀疑他是否明白正在发生什么。 根据一家人围在小狗身边和它告别，男孩和小狗做最后的告别，动作是轻轻触碰小狗，应选用touching，表示“抚摸”；walking“走路”；talking“交谈”；searching“搜寻”，逻辑不符。 77．句意：几分钟之后，Belker平静地离世了。 根据前文交代要为小狗实施安乐死，这种方式可以让小狗没有痛苦地离世，应选用peacefully，表示“平静地”；surprisingly“令人惊讶地”；carefully“仔细地”；happily“开心地”，均不符。 78．句意：这个小男孩似乎毫无困难地接受了Belker的死亡。 根据固定短语without any difficulty意为“毫无困难地”，用来描述男孩坦然接受小狗离去这件事，应选用without，表示“没有”；in“在……里面”；with“带有”；from“来自”，逻辑不通。 79．句意：去爱人们，不要计较他们不得已对我们做的事。 根据男孩提出观点：人类生来是为了学会好好生活，学会爱别人、友善待人，这句话传递包容待人的道理，应选用remember，表示“铭记、计较”；enjoy“享受”；understand“理解”；protect“保护”，逻辑不符。 80．句意：当人们没有离去的时候，陪伴在他们身边。 根据固定搭配be away表示“离开”，这句话表达当人们无法离开时，要陪伴在侧，应选用away，表示不在场；what“什么”；how“怎样”；where“哪里”，均不符。 六、阅读理解 Cheetahs and other wild cats are in danger of dying out because they have few places to live and people hunt them. Can we help these wild cats? Wildlife scientists hope so. They are trying to protect the wild cats by letting people know about their situation and thinking out some ways to keep them safe. Cheetahs are the world’s fastest land animals. Most cheetahs live in Africa. In the past 100 years, the number of cheetahs living in the wild has changed from 100,000 to fewer than 12,000. Good news for cheetahs at the Saint Louis Zoo! Three baby cheetahs that were born in November are growing up at the Saint Louis Zoo in Missouri. “The babies do well,” the zoo’s worker, Steve, said. “They are very active and play with each other or with their mom.” By raising baby cheetahs, the zoo is working to save cheetahs from dying out. The zoo is also helping protect cheetahs in the wild. “We want children to know that cheetahs are in danger,” said Steve. “It is important to protect their living places.” 81．Why are cheetahs and other wild cats in danger of dying out? A．Because they have few places to live and people hunt them. B．Because they have nothing to eat. C．Because they are easy to kill. D．Because people tell them the truth about cheetahs. 82．Which of the following is TRUE? A．Most cheetahs live in Africa. B．They are the world’s fastest animals. C．They are in danger because of the weather. D．There are about 100,000 of them in the wild now. 83．What does the underlined word “They” here refer to? A．Mom cheetahs. B．Baby cheetahs. C．Male cheetahs. D．Three cheetahs. 84．How does the Saint Louis Zoo in Missouri help cheetahs? A．By raising baby cheetahs. B．By making laws to keep them safe. C．By sending baby cheetahs into the wild. D．By building more and more houses for them. 85．What is the writer’s purpose? A．To tell us the number of cheetahs. B．To tell us about a zoo with cheetahs. C．To tell us the situation of cheetahs in danger. D．To encourage us to donate money for the zoo. 【答案】81．A 82．A 83．B 84．A 85．C 【导语】本文是一篇说明文，主要介绍猎豹濒临灭绝的原因、猎豹的现状以及圣路易斯动物园为保护猎豹所做的努力。 【详解】81．细节理解题。第一段提到“Cheetahs and other wild cats are in danger of dying out because they have few places to live and people hunt them.”，说明了猎豹和其他野猫濒临灭绝的原因。 82．推理判断题。第三段提到“Most cheetahs live in Africa.”，说明大多数猎豹生活在非洲；B 选项表述不准确，猎豹是陆地上跑得最快的动物，不是所有动物里最快的。 83．词句猜测题。第四段提到“Three baby cheetahs that were born in November are growing up at the Saint Louis Zoo in Missouri. ‘The babies do well,’ the zoo’s worker, Steve, said. ‘They are very active and play with each other or with their mom.’”，这里的They指代前面提到的小猎豹。 84．细节理解题。第五段提到“By raising baby cheetahs, the zoo is working to save cheetahs from dying out.”，说明动物园通过抚育/饲养小猎豹来拯救猎豹，避免它们灭绝。 85．主旨大意题。整篇文章介绍猎豹濒危的处境以及保护措施，作者写作目的是告诉我们猎豹处于危险之中。 Autumn comes and monarch butterflies (帝王蝶) in North America leave their homes in the north of the United States and Canada. They travel about 3,000 miles to spend the winter in California or Mexico. They travel north again in the spring. Monarch butterfly eggs hatch (孵化) in the late summer. First, monarch butterflies eat enough food. Then they fly south when autumn comes. Monarch butterflies travel in large groups. They meet many ▲ during the trip. Strong winds and heavy rain can make them go missing or die. Monarch butterflies spend the winter in Mexico. In the spring, they start to fly north. During the trip to Mexico, about 300 million monarch butterflies spend the trip. In one part, Texas, a large number of monarch butterflies spend the winter. In late February, the monarch butterflies start to move north again. They lay eggs along the way and die. New butterflies hatch and continue the trip. In the end, these new butterflies reach their summer homes. No butterfly ever lives long enough to make the trip more than once. Yet they go back to the same places. How do monarch butterflies know the way to the north and the south? Scientists hope to find the answer to this question someday. 86．What do monarch butterflies do when autumn comes? A．They lay eggs. B．They eat a lot of food. C．They start to fly south. D．They find places to sleep 87．Which of the following words can be put in ▲ ? A．dangers B．friends C．chances D．forests 88．There are ________ monarch butterflies during the trip to Mexico. A．300 B．3,000 C．300,000,000 D．300,000 89．What can’t we learn from the passage? A．When monarch butterfly eggs hatch. B．What monarch butterflies do in late February. C．How monarch butterflies know the ways to the north and the south. D．How far monarch butterflies fly from the north and the south. 90．Why did the writer write the passage? A．To ask us to save monarch butterflies. B．To tell readers the trip of monarch butterflies. C．To tell us monarch butterflies are in danger. D．To ask us to help scientists find the answer. 【答案】86．C 87．A 88．C 89．C 90．B 【导语】本文是一篇说明文，主要介绍北美帝王蝶一年一度的迁徙之旅，包括它们秋季向南迁徙、春季向北返程，以及一代一代接力完成漫长旅途的奇妙过程。 【详解】86．细节理解题。第二段提到“Then they fly south when autumn comes.”，说明秋天到来时帝王蝶开始向南飞行。 87．推理判断题。第二段后文提到大风、暴雨会让帝王蝶走失或者死亡，这些都是旅途中遇到的危险，A选项dangers符合语境。 88．细节理解题。第三段提到“During the trip to Mexico, about 300 million monarch butterflies spend the trip.”，说明大约有3亿只帝王蝶参与这次迁徙。 89．细节理解题。文章末尾提到“How do monarch butterflies know the way to the north and the south? Scientists hope to find the answer to this question someday.”，说明我们还不知道帝王蝶辨别方向的方法，无法从文中得到这条信息。 90．主旨大意题。整篇文章围绕帝王蝶的迁徙旅程展开介绍，作者写作目的是向读者讲述帝王蝶的迁徙过程。 阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。选项中有两项为多余选项。 When you walk in the forest, you see lots of trees. But a forest is much more than what you see. 91 Trees share information about their needs and send each other nutrients (营养物). 92 In fact, trees “talk” to and help each other through the underground network of fungi (真菌). Fungi are small living things. They can be found in soil. The fungi send nutrients to the trees, and make the trees “talk” to each other. The network of fungi helps trees grow and stay healthy. Trees give sugars to fungi, and fungi help trees grow. 93 And through the network of fungi, trees can share water and nutrients. For example, if a baby tree can’t make enough food, other trees can send their nutrients to it through the network. Sometimes, a tree is dying, so it sends its nutrients to other healthy trees through the network. Trees also send signals (信号) through the network. 94 However, sometimes there are bad things happening between trees. Some trees take nutrients from others. Some trees even send out bad things to others. 95 The next time you see a forest, think about how wonderful the underground network is. A．But do trees really “talk”? B．So the forest is like a magical place. C．If a tree is in danger, it will send signals to others. D．This way, trees and fungi help each other. E．There is an underground way to “talk”. F．Some trees are too far away to “talk” to each other. G．But the forest is becoming smaller and smaller. 【答案】91．E 92．A 93．D 94．C 95．B 【导语】本文介绍森林中的树木依靠地下真菌网络互相交流、传递营养，它们可以彼此帮助，但有时也会互相掠夺资源。 【详解】91．前文指出森林不止肉眼看到的样子，后文介绍树木间传递信息、营养，E选项“There is an underground way to “talk”.”引出地下交流的方式，起到承上启下的作用。 92．后文“In fact”用来对空格内容进行阐释，A选项“But do trees really “talk”?”提出关于树木能否“交谈”的疑问，后文紧接着给出对应的解释，实现逻辑衔接。 93．前句说明树木给真菌糖分，真菌助力树木生长，D选项“This way, trees and fungi help each other.”对二者这种互助关系进行总结。 94．前句提到树木可通过网络发送信号，C选项“If a tree is in danger, it will send signals to others.”举例说明发送信号的场景，和前文话题保持一致。 95．前文介绍树木网络有互助也有竞争，B选项“So the forest is like a magical place.”进行总结，自然衔接后文感叹地下网络奇妙的句子。 阅读下面短文，从每题所给的 A、B、C、D 四个选项中，选出能正确回答所提问题或完成所给句子的最佳答案。 There are many kinds of animals in the world. Let’s learn about some animal families. It’s interesting! This is a lion family. They come from Africa. The mother’s name is Lisa. Lisa has three kids. They eat meat. Lisa usually hunts for food for her kids. Lisa’s kids like her very much. Look! There are three otters over there. They are father, mother and son. They’re from Asia. Their favorite food is fish. They like playing with snow. Aha! Two pandas are a mother and daughter. They’re from China. The mother is Lili and her daughter is Meimei. They like eating bamboo. They like to play. Look at this penguin family. They live in Antarctica. They’re parents and a kid. Unlike most of our families, they can’t fly. The mother penguin looks for food and the father penguin takes care of their kid. They’re very smart animals. 96．Lisa is a ________. A． B． C． D． 97．What do the otters like? A．They love eating fish. B．They like eating bamboo. C．They like flying. D．They like hunting for kids. 98．Who takes care of the kids in the penguin family? A．The father. B．The mother. C．The father or mother. D．Themselves. 99．Which of the following can we know according to the passage (根据短文)? A．The penguins are scary. B．The father is lazy. C．The mother lion is great. D．The otters come from Africa. 100．Where may this passage come from? A．A sport book. B．An animal book. C．A movie poster (电影海报). D．A cultural book. 【答案】96．C 97．A 98．A 99．C 100．B 【导语】本文介绍了狮子、水獭、熊猫、企鹅四种动物的家庭情况，包含它们的原产地、家庭成员组成、食性和生活习性等内容，带领读者了解不同的动物家庭。 【详解】96．细节理解题。根据表格第一行“This is a lion family. They come from Africa. The mother’s name is Lisa.”可知，Lisa是狮子家庭中的母狮，对应选项C的狮子图片。 97．细节理解题。根据表格第二行“Their favorite food is fish”可知，水獭喜欢吃鱼。 98．细节理解题。根据表格第四行“The mother penguin looks for food and the father penguin takes care of their kid.”可知，企鹅家庭中由爸爸照顾孩子。 99．推理判断题。根据表格第一行“Lisa usually hunts for food for her kids.”可知，狮子妈妈Lisa会为孩子捕猎觅食，由此可以推断出狮子妈妈很伟大。 100．推理判断题。全文围绕不同动物的家庭展开科普介绍，属于动物相关的内容，因此这篇文章可能来自动物书籍。 七、书面表达 101．你校正在举办“Amazing Plants and Animals (神奇的动植物)”英语海报征集活动。假设你是李华，请你根据以下提示写一篇短文，介绍一种你认为神奇的植物或动物。 提示： 1. 它是什么； 2. 它有哪些特别之处 (请至少使用两处最高级)； 3. 它与人类生活有什么联系； 4. 我们可以怎样保护它。 要求： 1. 词数70—90； 2. 语句通顺、语法正确； 3. 包含所有提示要点，可适当发挥； 4. 正确使用最高级。 ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 【答案】 例文     I choose the blue whale. It is the largest animal on Earth. It has the biggest heart of all animals. Its songs are the loudest in the sea. Blue whales are important to humans because they keep the ocean healthy. However, they are in danger now. To protect them, we should stop killing them and keep the sea clean. We must not throw rubbish into the water. Let's work together to save the blue whales. 【详解】写作步骤 [第一步：审题立意] 确定文体：介绍性说明文，以一般现在时为主 明确要点：介绍是什么动植物、它的特别之处（至少两处最高级）、和人类生活的联系、保护它的方法 确定人称：第一人称（I/my） 注意事项：不得透露真实姓名和学校名称 [第二步：构思布局] 一段式结构： 开头：点明选择介绍的动植物 主体：描述它的特别之处，介绍它与人类的联系 结尾：说明保护措施，发出保护呼吁 [第三步：要点展开] 要点一：介绍对象：the blue whale/panda/redwood tree/sunflower等 要点二：特别之处：the largest animal on Earth/the biggest heart of all animals/the tallest plant in the world/the heaviest animal alive/the longest life等 要点三：与人类的联系：keep the ocean healthy/help keep natural balance/give us clean air/be good for our environment等 要点四：保护方式：stop killing them/keep the sea clean/must not throw rubbish into the water/make rules to protect them/refuse to pollute homes of animals/learn more about them等 原创精品资源学科网独家享有版权，侵权必究！1 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $ Unit 4 Amazing Plants and Animals单元知识点过关练（原卷板） 一、单词拼写 1．Let’s ________ ________ ________ in the park after dinner. (散步) 2．Stars ________ (出现) in the sky when it gets dark. 3．I ________ (complete) agree with you. 4．This helped to spread the ________ (popular) of tea to more places around the world. 5．When autumn comes, one of the most popular ________ (activity) is to take a walk under ginkgo trees. 6．She picks up the snakes with a special ________ (工具). 7．Welcome to our museum. I’m your ________ ________ today. (导游) 8．I can’t ________ (想象，猜想) what life will be like in the future. 9．The warm ________ (气候) here allows flowers to bloom all year round. 10．They believed in ________ (美德) and helping one another. 11．He ________ (实际上，居然) finished the difficult task by himself. 12．Which animal jumps the ________ (high), the lion, the monkey, or the tree frog? 13．Thirty ________ (百分之……) of the students in our class are girls. 14．She is as busy as an ________ (蚂蚁), running around the house, cleaning, cooking and taking care of the kids. 15．The truck can carry one ________ (吨) of wood at a time. 16．It’s our duty to ________ (保护，防护) endangered animals. 17．All the students went on the trip ________ (除了) Lisa because she was ill in bed. 18．We should work hard to ________ ________ ________ our parents’ high expectations. (达到，符合) 19．The ________ (精力充沛的，生机勃勃的) children are singing and dancing happily at the party. 20．He felt really ________ (失望的，沮丧的) when he failed the math test. 21．Our new classroom is ________ ________ a small garden where we can grow simple plants. (与……相连) 22．He doesn’t understand the ________ (重要性) of learning English. 23．She wants to take on a ________ (作用，职能，角色) in the school play. 24．The plane will ________ (陆地；着陆) at the airport soon. 25．It ________ (appear) on earth around 470 million years ago. 26．I’m not sure. Do you have ________ (some) idea? 27．People can use it ________ (build) houses and make tools and instruments. 28．The ginkgo tree is one of ________ (common) trees in streets, parks, and gardens across China. 29．I think the ________ (useful) plant in the world is bamboo. 30．The small town holds a ________ (live) festival every summer to celebrate its local culture. 二、单项选择 31．— ________ do polar bears have white fur? — To blend in with the snow. A．What B．Why C．How 32．This is a photo of a ________. It has colorful feathers and can sing beautifully. A．lion B．parrot C．snake 33．The fennec fox ________ in the Sahara Desert, and it ________ at night to avoid the heat. A．lives; hunts B．lived; hunted C．is living; is hunting 34．A camel ________ go without water for a week because it ________ store water in its hump. A．can; can B．must; must C．may; may 35．The Amazon rainforest is home to many ________ animals and plants. A．kind B．kinds C．kinds of 36．He got up early this morning ________ catch the first bus to town. A．so that B．in order to C．because D．in order that 37．Mangrove trees ________ in saltwater, and their roots ________ fish from strong waves. A．grow; protect B．grows; protects C．growing; protecting 38．Some birds ________ thousands of kilometers every year to find food and breeding grounds. A．migrate B．migrates C．migrated 39．Mary was a ________ girl. But she is quiet and shy now. A．young B．lively C．lucky 40．You ________ touch the jellyfish; its tentacles ________ sting you. A．mustn’t; can B．needn’t; may C．can’t; must 41．Tom is one of the most active ________ in our community. Most ________ ready to help others at any time. A．volunteers; are B．volunteer; are C．volunteers; is D．volunteer; is 42．Amy is ________ than me, and she is also ________ in our class. A．the taller; tallest B．taller; the tallest C．the tallest; taller D．taller; tallest 43．Among all the students, he makes ________ mistakes in the test. A．few B．fewer C．the fewest D．the least 44．The service in this restaurant must be ________ in this city. The waiters easily get unhappy when you ask them questions. A．bad B．worse C．the worst 45．Bob sings very ________ and he sings ________ in our class. A．beautiful; the most beautiful B．more beautiful; most beautifully C．beautifully; the most beautifully 三、完成句子 46．protect, must, we, water, our, resources (连词成句) _________________________________. 47．This flower is red and white. (对画线部分提问) ________ ________ is this flower? 48．People cut down many trees, so animals lose their homes. (同义句转换)​ Animals lose their homes ________ people cut down many trees.​ 49．need / plants / sunlight / water / and / grow / to _________________________________ 50．There are five species of rhinoceros in the world. （对划线部分提问） ________ ________ species of rhinoceros ________ ________ in the world? 51．The tallest tree in the park is about 30 meters high. (对划线部分提问) ________ ________ is the tallest tree in the park? 52．Betty is taller than any other girl in her class. (同义句转换) Betty is ________ ________ ________ in her class. 53．an, animals, play, world, important, our, role, in (连词成句) ________________________________________________. 54．can / some / change / colors / animals / their / hide / to _________________________________. 55．Nora, quietly, left, for, waking, work, without, her, up, child (.) (连词成句) ________________________________________________________________ 56．The Arctic fox has thick fur to keep warm in winter. (对划线部分提问) ________ ________ the Arctic fox ________ thick fur for? 57．We protect animals because they help keep the ecosystem balanced. (对划线部分提问) ________ ________ we protect animals? 58．We must save the wild animals. (改为同义句)​ The wild animals must ________ ________ by us.​ 59．Betty is more helpful than any other girl in her class. (改为同义句) Betty is ________ ________ helpful girl in her class. 60．The red flower is more beautiful than the yellow one. (改为同义句)​ The red flower is ________ ________ ________ of the two.​ 四、短文填空 “This is an e 61 day for Zoo Atlanta and a special moment for Atlanta City, Georgia and more places. We are so happy to welcome Ping Ping and Fu Shuang.” The two pandas got to Hartsfield-Jackson International Airport on September 27, 2026. They take a special Boeing 777 plane c 62 “FedEx Panda Express”. FedEx offered this flight for f 63 . Then the pandas went to Zoo Atlanta. They will stay in a safe special a 64 inside the zoo’s new panda home. They need to go through a usual one-month  h 65 check. “We have got e 66 ready for Ping Ping and FuShuang for a long time. We i 67 their living place. We built bigger rooms with great lights and good floors. All these help the pandas live h 68 ,” said Gina Ferrie. She is the zoo’s leader for animal care and research, and she spoke to Xinhua News. Atlanta’s weather is m 69 like Chengdu’s. The zoo can get many kinds of fresh bamboo nearby all year to f 70 the two pandas. China and the zoo have finished over 30 research plans. They wrote more than 50 research articles. They made many new discoveries  in panda baby care, panda behaviour and illness control. 五、完形填空 阅读下面短文，从每题所给的 A、B、C、D 四个选项中，选出一个能填入文中相应空白处的最佳答案。 As a vet (兽医), I have often felt helpless to comfort the sad owners whose pet had very little time to live. That was 71 Belker who had been called in and 72 a ten-year-old dog. I met Shane. Cancer (癌症) had come to the dog. Its owners, Steven and Mary, were in their home. So Belker’s illness was 73 . I loved to see the old dog very 74 . As we made the final decision, the parents 75 me it would be good for the ten-year-old Shane to see the euthanasia. They told Shane he could learn something from the experience. The next day, I felt a catch in my throat as Belker’s family were around him. Shane seemed so calm, 76 the old dog for the last time, that I wondered if he understood what was going on. A few minutes later, Belker died 77 . The little boy seemed to accept Belker’s death 78 any difficulty. We sat together and talked about why animals’ lives are shorter than humans’. Shane, all alone, was listening quietly, suddenly said, “I know why.” Shocked, we all turned to him and were surprised at what he said. “People are born so that they can learn how to live a good life—like loving everybody and being nice, right?” He continued, “Well, dogs already know how to do that, so they don’t have to stay as long as human beings.” Shane makes me realize that a dog is the teacher for people. We will learn things like: ● Run, jump and play happily. ● When loved ones come home, always run to meet them. ● When someone is having a bad day, be silent (沉默的), and sit close by. ● Love people and don’t 79 the things they have to do to us. ● When people aren’t 80 away, being with them. 71．A．after B．before C．when D．if 72．A．look up B．look for C．look after D．look like 73．A．surprising B．exciting C．worrying D．afraid 74．A．much B．excited C．worried D．everything 75．A．told B．taught C．connected D．asked 76．A．walking B．touching C．talking D．searching 77．A．peacefully B．surprisingly C．carefully D．happily 78．A．in B．with C．from D．without 79．A．enjoy B．remember C．understand D．protect 80．A．away B．what C．how D．where 六、阅读理解 Cheetahs and other wild cats are in danger of dying out because they have few places to live and people hunt them. Can we help these wild cats? Wildlife scientists hope so. They are trying to protect the wild cats by letting people know about their situation and thinking out some ways to keep them safe. Cheetahs are the world’s fastest land animals. Most cheetahs live in Africa. In the past 100 years, the number of cheetahs living in the wild has changed from 100,000 to fewer than 12,000. Good news for cheetahs at the Saint Louis Zoo! Three baby cheetahs that were born in November are growing up at the Saint Louis Zoo in Missouri. “The babies do well,” the zoo’s worker, Steve, said. “They are very active and play with each other or with their mom.” By raising baby cheetahs, the zoo is working to save cheetahs from dying out. The zoo is also helping protect cheetahs in the wild. “We want children to know that cheetahs are in danger,” said Steve. “It is important to protect their living places.” 81．Why are cheetahs and other wild cats in danger of dying out? A．Because they have few places to live and people hunt them. B．Because they have nothing to eat. C．Because they are easy to kill. D．Because people tell them the truth about cheetahs. 82．Which of the following is TRUE? A．Most cheetahs live in Africa. B．They are the world’s fastest animals. C．They are in danger because of the weather. D．There are about 100,000 of them in the wild now. 83．What does the underlined word “They” here refer to? A．Mom cheetahs. B．Baby cheetahs. C．Male cheetahs. D．Three cheetahs. 84．How does the Saint Louis Zoo in Missouri help cheetahs? A．By raising baby cheetahs. B．By making laws to keep them safe. C．By sending baby cheetahs into the wild. D．By building more and more houses for them. 85．What is the writer’s purpose? A．To tell us the number of cheetahs. B．To tell us about a zoo with cheetahs. C．To tell us the situation of cheetahs in danger. D．To encourage us to donate money for the zoo. Autumn comes and monarch butterflies (帝王蝶) in North America leave their homes in the north of the United States and Canada. They travel about 3,000 miles to spend the winter in California or Mexico. They travel north again in the spring. Monarch butterfly eggs hatch (孵化) in the late summer. First, monarch butterflies eat enough food. Then they fly south when autumn comes. Monarch butterflies travel in large groups. They meet many ▲ during the trip. Strong winds and heavy rain can make them go missing or die. Monarch butterflies spend the winter in Mexico. In the spring, they start to fly north. During the trip to Mexico, about 300 million monarch butterflies spend the trip. In one part, Texas, a large number of monarch butterflies spend the winter. In late February, the monarch butterflies start to move north again. They lay eggs along the way and die. New butterflies hatch and continue the trip. In the end, these new butterflies reach their summer homes. No butterfly ever lives long enough to make the trip more than once. Yet they go back to the same places. How do monarch butterflies know the way to the north and the south? Scientists hope to find the answer to this question someday. 86．What do monarch butterflies do when autumn comes? A．They lay eggs. B．They eat a lot of food. C．They start to fly south. D．They find places to sleep 87．Which of the following words can be put in ▲ ? A．dangers B．friends C．chances D．forests 88．There are ________ monarch butterflies during the trip to Mexico. A．300 B．3,000 C．300,000,000 D．300,000 89．What can’t we learn from the passage? A．When monarch butterfly eggs hatch. B．What monarch butterflies do in late February. C．How monarch butterflies know the ways to the north and the south. D．How far monarch butterflies fly from the north and the south. 90．Why did the writer write the passage? A．To ask us to save monarch butterflies. B．To tell readers the trip of monarch butterflies. C．To tell us monarch butterflies are in danger. D．To ask us to help scientists find the answer. 阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。选项中有两项为多余选项。 When you walk in the forest, you see lots of trees. But a forest is much more than what you see. 91 Trees share information about their needs and send each other nutrients (营养物). 92 In fact, trees “talk” to and help each other through the underground network of fungi (真菌). Fungi are small living things. They can be found in soil. The fungi send nutrients to the trees, and make the trees “talk” to each other. The network of fungi helps trees grow and stay healthy. Trees give sugars to fungi, and fungi help trees grow. 93 And through the network of fungi, trees can share water and nutrients. For example, if a baby tree can’t make enough food, other trees can send their nutrients to it through the network. Sometimes, a tree is dying, so it sends its nutrients to other healthy trees through the network. Trees also send signals (信号) through the network. 94 However, sometimes there are bad things happening between trees. Some trees take nutrients from others. Some trees even send out bad things to others. 95 The next time you see a forest, think about how wonderful the underground network is. A．But do trees really “talk”? B．So the forest is like a magical place. C．If a tree is in danger, it will send signals to others. D．This way, trees and fungi help each other. E．There is an underground way to “talk”. F．Some trees are too far away to “talk” to each other. G．But the forest is becoming smaller and smaller. 阅读下面短文，从每题所给的 A、B、C、D 四个选项中，选出能正确回答所提问题或完成所给句子的最佳答案。 There are many kinds of animals in the world. Let’s learn about some animal families. It’s interesting! This is a lion family. They come from Africa. The mother’s name is Lisa. Lisa has three kids. They eat meat. Lisa usually hunts for food for her kids. Lisa’s kids like her very much. Look! There are three otters over there. They are father, mother and son. They’re from Asia. Their favorite food is fish. They like playing with snow. Aha! Two pandas are a mother and daughter. They’re from China. The mother is Lili and her daughter is Meimei. They like eating bamboo. They like to play. Look at this penguin family. They live in Antarctica. They’re parents and a kid. Unlike most of our families, they can’t fly. The mother penguin looks for food and the father penguin takes care of their kid. They’re very smart animals. 96．Lisa is a ________. A． B． C． D． 97．What do the otters like? A．They love eating fish. B．They like eating bamboo. C．They like flying. D．They like hunting for kids. 98．Who takes care of the kids in the penguin family? A．The father. B．The mother. C．The father or mother. D．Themselves. 99．Which of the following can we know according to the passage (根据短文)? A．The penguins are scary. B．The father is lazy. C．The mother lion is great. D．The otters come from Africa. 100．Where may this passage come from? A．A sport book. B．An animal book. C．A movie poster (电影海报). D．A cultural book. 七、书面表达 101．你校正在举办“Amazing Plants and Animals (神奇的动植物)”英语海报征集活动。假设你是李华，请你根据以下提示写一篇短文，介绍一种你认为神奇的植物或动物。 提示： 1. 它是什么； 2. 它有哪些特别之处 (请至少使用两处最高级)； 3. 它与人类生活有什么联系； 4. 我们可以怎样保护它。 要求： 1. 词数70—90； 2. 语句通顺、语法正确； 3. 包含所有提示要点，可适当发挥； 4. 正确使用最高级。 ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 试卷第10页（共10页） 试卷第10页（共10页） 学科网（北京）股份有限公司 参考答案 题号 31 32 33 34 35 36 37 38 39 40 答案 B B A A C B A A B A 题号 41 42 43 44 45 71 72 73 74 75 答案 A B C C C B C C A A 题号 76 77 78 79 80 81 82 83 84 85 答案 B A D B A A A B A C 题号 86 87 88 89 90 91 92 93 94 95 答案 C A C C B E A D C B 题号 96 97 98 99 100 答案 C A A C B 1． take a walk 【详解】句意：咱们晚饭后去公园散步吧。中文“散步”对应短语take a walk，Let’s后接动词原形。 2．appear 【详解】句意：天黑时，星星会出现在天空中。根据汉语提示“出现”可知，应用动词appear。根据when引导的时间状语从句可知，主句描述的是一般规律，使用一般现在时；主语Stars为复数，谓语动词用原形。故填appear。 3．completely 【详解】句意：我完全同意你的观点。根据“I…agree”可知，横线处需填副词来修饰动词“agree”，complete“完全的”，形容词，其副词形式为completely。 4．popularity 【详解】句意：这有助于把茶的普及传播到世界上更多地方。定冠词“the”后需用名词，形容词popular的名词形式为popularity，意为“普及，流行”，the popularity of意为“……的普及”。 5．activities 【详解】句意：当秋天来临的时候，最受欢迎的活动之一就是在银杏树下散步。固定结构“one of + the +形容词最高级 +可数名词复数”意为“最……之一”，activity的复数形式是activities。 6．tool 【详解】句意：她用一个特殊的工具拾起这些蛇。“工具”对应名词tool，不定冠词a后接单数名词，故填tool。 7． tour guide 【详解】句意：欢迎来到我们的博物馆。我是你们今天的导游。括号内的汉语提示“导游”对应名词tour guide，主语是“I”，所以用单数形式，所以填tour；guide。 8．imagine 【详解】句意：我无法想象未来的生活会是什么样子。根据中文提示“想象，猜想”可知，对应的英文动词为imagine。空格在句中作谓语，后接what引导的宾语从句；空前有情态动词的否定形式“can’t”，情态动词后需接动词原形。 9．climate 【详解】句意：这里温暖的气候使得花儿全年都可以开放。汉语提示是“气候”，对应单词climate；本空在形容词warm之后，作句子的主语，climate为不可数名词，无需变形，因此填climate。 10．goodness 【详解】句意：他们信奉美德、互帮互助。“美德”goodness，不可数名词，和后面helping并列作宾语。 11．actually 【详解】句意：他居然独自完成了这项艰巨的任务。“实际上，居然”对应actually，副词，在句中修饰动词“finished”，作状语。 12．highest 【详解】句意：狮子、猴子和树蛙，哪一种动物跳得最高？“the lion, the monkey,or the tree frog”说明是三者之间作比较，要用副词最高级，high此处为副词，其最高级是highest，表示“最高”，修饰动词“jumps”。 13．percent 【详解】句意：我们班百分之三十的学生是女生。“百分之……”的英文为percent。当percent前面有具体数字 (如Thirty) 修饰时，percent用单数形式，不加s。故填percent。 14．ant 【详解】句意：她像蚂蚁一样忙碌，在房子里跑来跑去，打扫卫生、做饭和照顾孩子。“蚂蚁”的英文为ant。此处位于不定冠词an之后，应用单数形式。故填ant。 15．ton 【详解】句意：这辆卡车一次能运一吨木头。“吨”对应的英文单词是ton，此处表示“一吨的木材”，用单数形式即可，one后接可数名词单数。故填ton。 16．protect 【详解】句意：保护濒危动物是我们的责任。固定句型It’s one’s duty to do sth.意为“做某事是某人的责任”，to后面需要接动词原形；protect意为“保护，防护”，符合语境。 17．except 【详解】句意：除了莉萨以外，所有学生都去旅行了，因为她卧病在床。“除了”对应介词except，不包含后面这个人或物，莉萨没有去，符合语境。 18． live up to 【详解】句意：我们应该努力学习，以达到父母的高期望。根据中文提示“达到，符合”以及空格后的名词expectations（期望）可知，此处是固定短语live up to，意为“达到（期望），不辜负”。空格前是动词不定式符号to，其后需接动词原形。所以应填live；up；to。 19．lively 【详解】句意：精力充沛的孩子们正在派对上开心地唱歌跳舞。根据中文提示，形容词lively意为“生机勃勃的”，作定语修饰名词children。故填：lively。 20．disappointed 【详解】 句意：他数学考试没及格，感到非常沮丧。括号内给出的中文提示“失望的，沮丧的”，对应英文形容词disappointed。这个词用来修饰人的主观感受，放在系动词felt之后作表语，完全符合句子的语法和语义要求。 21． connected to 【详解】句意：我们的新教室与一个小花园相连，在那里我们可以种植简单的植物。根据中文“与……相连”可知，对应的英文短语是be connected to。结合空格前的is和主语Our new classroom可知，此处表示教室与花园相连，应用被动语态。connect的过去分词是connected。所以应填connected；to。 22．importance 【详解】句意：他不明白学习英语的重要性。中文提示“重要性”对应的英文名词是importance，为不可数名词，作宾语，the importance of“……的重要性”。 23．role 【详解】句意：她想要在校园剧中承担一个角色。“职能，角色”role；固定搭配take on a role，意思是“承担一个角色/发挥一份作用”，因此填入role。 24．land 【详解】句意：这架飞机很快就要在机场着陆了。“着陆”land；will后接动词原形，因此此处直接填入即可。 25．appeared 【详解】句意：大约4亿7千万年前，它出现在地球上。此处需要动词作谓语，根据“around 470 million years ago”可知，描述过去的事情，用一般过去时，结合所给单词，appear的过去式是appeared，表示“出现”。 26．any 【详解】句意：我不太确定。你有什么想法吗？在一般疑问句中，通常用any来代替some表示“一些”或“任何”，故填any。 27．to build 【详解】句意：人们可以用它来建造房屋，以及制作工具和器械。use sth. to do sth.“用某物做某事”，所以填动词不定式to build。 28．the most common 【详解】句意：银杏树是中国街道、公园和花园里最常见的树木之一。此处是固定结构“one of+the+形容词最高级+可数名词复数”，表示“最……之一”，common的最高级是most common。故填the most common。 29．most useful 【详解】句意：我认为世界上最有用的植物是竹子。句中“in the world”表示范围，需用最高级，useful是多音节形容词，最高级用 most useful，意为“最有用的”，空格前已有the，故填most useful。 30．lively 【详解】句意：这个小镇每年夏天都会举办一场热闹的节庆来庆祝本土文化。空格后是名词festival，需要形容词来修饰。live的形容词形式为lively，意为“热闹的、生动的”。 31．B 【详解】句意：——为什么北极熊长着白色皮毛？——为了和雪地融为一体。 What什么；Why为什么；How怎样，询问方式。答句“To blend in with the snow”是表目的、解释原因，对原因提问要用Why。 32．B 【详解】句意：这是一张鹦鹉的照片。它有色彩斑斓的羽毛，能唱出美妙的歌声。 lion狮子；parrot鹦鹉；snake蛇。根据“colorful feathers and can sing beautifully”可知，对应的是选项中的鹦鹉，应填“parrot”。 33．A 【详解】句意：耳廓狐生活在撒哈拉沙漠，它在夜间捕猎来避开高温。 这句话介绍耳廓狐的生活习性，是客观事实，要用一般现在时。 主语the fennec fox和it都是单数，谓语动词要加-s。 34．A 【详解】句意：骆驼可以一周不喝水，因为它能够在驼峰里储存水。 can能够；must必须；may可能。句子前半句表述骆驼具备一周不喝水的能力，后半句说明它拥有在驼峰储水的能力，两个空都要表具备的能力，应用can表示。 35．C 【详解】句意：亚马逊雨林是许多种类的动植物的家园。 many kinds of表示各种各样的，后面接名词，应选kinds of。 36．B 【详解】句意：他今早早起，为了赶上去镇上的头班车。 so that以便于，后接从句；in order to为了，后接动词原形；because因为，后接从句；in order that为了，后接从句。空后是动词原形“catch”，需用in order to do sth.表示目的。 37．A 【详解】句意：红树林生长在咸水中，它们的根系保护鱼类免受巨浪侵袭。 grow生长；protect保护；根据语法规则，主语“Mangrove trees”是复数，谓语动词用原形grow；主语“their roots”是复数，谓语动词用原形protect，因此正确搭配为grow; protect。 38．A 【详解】句意：一些鸟类每年迁徙数千公里去寻找食物和繁殖地。 时间标志every year表示经常性动作，用一般现在时；主语Some birds是复数，谓语动词使用原形，故填migrate。 39．B 【详解】句意：玛丽曾经是一个活泼的女孩。但她现在安静且害羞。 young年轻的；lively活泼的；lucky幸运的。根据“But she is quiet and shy now.”可知，前后性格形成对比，过去应该是活泼的，与现在的安静害羞相反。应填lively。 40．A 【详解】句意：你千万不要碰水母；它的触手可能会蜇你。 mustn’t千万不要；can能够；needn’t不必；may可能；can’t不能；must一定。第一空表达强烈的禁止，用mustn’t；第二空表达客观存在的可能性，用can。应填mustn’t; can。 41．A 【详解】句意：汤姆是我们社区最活跃的志愿者之一。大多数（志愿者）是随时准备帮助他人的。 第一空，one of the+最高级+名词复数，表示“最……之一”，用volunteers；Most 指代复数概念，作主语时谓语动词用复数are。应填volunteers；are。 42．B 【详解】句意：Amy比我高，而且她也是我们班最高的。 根据“than”可知第一空用比较级taller；根据范围“in our class”可知第二空用最高级，形容词最高级前要加the，填the tallest。 43．C 【详解】句意：在所有学生中，他在考试中犯的错误最少。 few少的；fewer更少的；the fewest最少的；the least最少的。根据“Among all the students”可知是在所有学生中进行比较，范围是三者及以上，应用最高级；且mistakes为可数名词复数，应填the fewest。 44．C 【详解】句意：这家餐厅的服务一定是本市最差的。当你问问题时，服务员很容易不高兴。 根据“in this city”可知，是在全市范围内进行比较，应用最高级，且最高级前通常加the，应填the worst。 45．C 【详解】句意：鲍勃唱得非常动听，他在我们班唱得最动听。 第一空修饰动词sings，需用副词beautifully，very修饰原级；第二空根据“in our class”可知表示范围，需用副词最高级the most beautifully。 46．We must protect our water resources 【详解】根据所给标点符号和单词可知，句子为陈述句。代词we“我们”作主语，置于句首，首字母大写；must是情态动词，后接动词原形protect“保护”，作谓语；resources“资源”作宾语；our“我们的”和water“水”作定语修饰resources。 47． What color/colour 【详解】句意：这朵花是红白相间的。画线部分表示颜色，提问用what color/colour“什么颜色”，句首单词首字母需大写。故填What；color/colour。 48．because 【详解】句意：人们砍伐了许多树木，所以动物们失去了家园。so和because都表示因果关系，但原句用so连接结果，改写句需用because连接原因状语从句。故填because。 49．Plants need water and sunlight to grow. 【详解】根据所给单词可知，此处为陈述句。Plants“植物”，作主语；need“需要”，作谓语；water and sunlight“水和阳光”，作宾语；to grow“去生长”，动词不定式作目的状语，故填“Plants need water and sunlight to grow.”意思是“植物生长需要水和阳光。”。 50． How many are there 【详解】句意：世界上有五种犀牛。划线词five是数量，species是可数名词复数，用how many提问；there be句型变问句，把be动词提前，变成are there。故填How；many；are；there。 51． How high 【详解】句意：公园里最高的树大约有30米高。划线部分为“about 30 meters high”，对高度提问用how high，句首首字母大写。 52． the tallest girl 【详解】句意：贝蒂比她班里其他任何女孩都高。改为同义句，可用最高级结构“the+形容词最高级+名词”表示。原句“taller than any other girl”相当于“the tallest girl”，意为“她班里最高的女孩”。故填the；tallest；girl。 53．Animals play an important role in our world 【详解】根据标点及所给词可知，此处想表达“动物在我们的世界中扮演重要的角色”，是陈述句：主语+谓语+固定搭配+介词短语。主语Animals放句首，谓语是play，固定搭配play an important role，介词短语in our world放句末。 54．Some animals can change their colors to hide 【详解】根据单词提示可知，本句是陈述句。主语Some animals，情态动词can后接动词短语change their colors，to hide是动词不定式作目的状语，句意是一些动物可以改变它们的颜色来隐藏自己，因此填Some animals can change their colors to hide。 55．Nora left for work quietly without waking her child up. 【详解】根据所给词以及标点可知，此句为陈述句，主语是专有名词Nora，谓语动词是过去式left；leave for work意为“去上班”；wake sb. up意为“叫醒某人”；quietly是方式状语，修饰动词left，通常放在动词之后；without是介词，后面接动词的 -ing 形式（waking），构成伴随状语；短语wake sb. up中，宾语是her child，可放在up之前或之后，此处用waking her child up；注意句首大写和句末标点。 56． What does have 【详解】句意：北极狐长厚厚的皮毛用来在冬天保温。画线部分“to keep warm in winter”表目的，问句末尾有for，用What提问；主语the Arctic fox是单数，一般现在时，助动词用does，后面动词变回原形have。故填What；does；have。 57． Why do 【详解】句意：我们保护动物是因为它们帮助保持生态平衡。划线部分是because引导的原因状语，对原因提问用why，句首首字母大写；原句是一般现在时，谓语动词protect为实义动词，主语是we，变疑问句需借助助动词do。故填Why；do。 58． be saved 【详解】句意：我们必须拯救野生动物。按要求将句子改为被动语态，所以must save改写为must be saved，表示必须拯救。故填be saved。 59． the most 【详解】句意：贝蒂比班里任何其他女孩都乐于助人。“比较级 +than any other”和“the + 最高级”都表示最高级含义。helpful的最高级是most helpful，形容词最高级前面必须加the，应填the；most。 60． the more beautiful 【详解】句意：这朵红花比那朵黄花更漂亮。通常最高级用于三者及以上，但“of the two”是两者范围，要用“the + 形容词比较级”结构，表示“两者之中更……的那一个”。beautiful的比较级是more beautiful，前面需要加定冠词the来特指两者中更突出的那一个。故填the；more；beautiful。 61．exciting/xciting 62．called/alled 63．free/ree 64．area/rea 65．health/ealth 66．everything/verything 67．improved/mproved 68．happily/appily 69．much/uch 70．feed/eed 【导语】本文是一篇新闻报道，主要讲述了两只大熊猫“平平”和“福双”于2026年9月27日抵达美国亚特兰大动物园的经过。文章介绍了它们乘坐的专机、抵达后的隔离检疫安排、动物园为它们准备的优越生活环境，以及中美双方在熊猫研究和保护方面的合作成果。 【详解】61．句意：对亚特兰大动物园来说，这是令人兴奋的一天。根据后文“special moment”和“so happy”可知，这是一个积极、令人激动的日子。空格位于冠词“an”之后，名词“day”之前，需填以元音音素开头的形容词。结合首字母e，exciting意为“令人兴奋的”，符合语境。 62．句意：它们乘坐一架名为“联邦快递熊猫快线”的特殊波音777飞机。此处考查过去分词作后置定语。plane与call之间是被动关系，即“a plane (which is) called...”。结合首字母c，called意为“被称为/名叫”，符合语境。 63．句意：联邦快递免费提供了这次航班。根据语境，这是为了迎接熊猫的特别航班，通常由赞助商无偿提供。介词“for”后接形容词表示状态，“for free”为固定搭配，意为“免费地”。结合首字母f，free意为“免费的”，符合语境。 64．句意：它们将待在动物园新熊猫馆内一个安全的特殊区域里。空格前有形容词“safe”和“special”修饰，需填名词。根据语境，熊猫住在动物园的一个特定“区域”或“地方”。结合首字母a，area意为“区域”，符合语境。 65．句意：它们需要通过通常为期一个月的健康检查。进口动物通常需要进行身体检查以确保没有疾病。“health check”是常用搭配，意为“健康检查”。结合首字母h，health意为“健康”，符合语境。 66．句意：我们已经为平平和福双准备好了一切。语境为“我们要为它们准备好______”。根据后文提到的建房子、买竹子等细节，说明准备工作很全面。结合首字母e，everything意为“一切/所有事物”，符合语境。 67．句意：我们改善了它们的居住地。后文提到“built bigger rooms”，说明对居住环境进行了升级或改良。句子时态为一般过去时。结合首字母i，improved意为“改善/改进”，符合语境。 68．句意：所有这些帮助熊猫快乐地生活。此处修饰动词“live”，需要用副词。前文提到的好光线、好地板都是为了熊猫过得舒服。结合首字母h，happily意为“快乐地/幸福地”，符合语境。 69．句意：亚特兰大的天气很像成都的天气。此处修饰介词“like”，表示程度深，常用“much like”。结合首字母m，much意为“非常/很”，符合语境。 70．句意：动物园全年都能在附近获得多种新鲜竹子来喂养这两只熊猫。句子结构为“to do sth”表目的。有了竹子当然是为了给熊猫吃。结合首字母f，feed意为“喂养”，符合语境。 71．B 72．C 73．C 74．A 75．A 76．B 77．A 78．D 79．B 80．A 【导语】本文讲述了一位兽医通过一个小男孩Shane面对宠物狗安乐死时的表现，感悟到狗是人类老师，教会人们如何生活的故事。 【详解】71．句意：那是在我遇见Shane之前，Belker是一只被送来照料的十岁小狗。 根据后文作者将要讲述发生在Belker身上的故事，可以判断遇见Shane这件事发生在作者认识这只小狗之前，应选用before，表示“在……之前”；after“在……之后”；when“当……时候”；if“如果”，均不符。 72．句意：那是在我遇见Shane之前，Belker是一只被送来照料的十岁小狗。 根据短文开头交代作者的身份是兽医，兽医的工作是照料生病的宠物，应选用look after，表示“照料”；look up“查阅”；look for“寻找”；look like“看起来像”，逻辑不通。 73．句意：所以Belker的病情令人担忧。 根据Belker患上了癌症，生命即将走到尽头，病情凶险，应选用worrying，表示“令人担忧的”；surprising“令人惊讶的”；exciting“令人兴奋的”；afraid“害怕的”，逻辑不符。 74．句意：我非常喜欢看这只老狗。 very much表示“非常”，用于修饰动词loved。excited“兴奋的”；worried“担忧的”；everything“一切”均不能在此处正确修饰动词。 75．句意：当我们做出最终决定时，这对父母告诉我，让十岁的Shane观看安乐死的过程对他会有好处。 根据后一句“They told Shane could learn something from the experience”，可知是这对夫妻向作者说出自己的想法，应选用told，表示“告诉”；taught“教”；connected“联系”；asked“询问”，逻辑不通。 76．句意：Shane看起来十分平静，最后一次抚摸这条老狗，我不禁怀疑他是否明白正在发生什么。 根据一家人围在小狗身边和它告别，男孩和小狗做最后的告别，动作是轻轻触碰小狗，应选用touching，表示“抚摸”；walking“走路”；talking“交谈”；searching“搜寻”，逻辑不符。 77．句意：几分钟之后，Belker平静地离世了。 根据前文交代要为小狗实施安乐死，这种方式可以让小狗没有痛苦地离世，应选用peacefully，表示“平静地”；surprisingly“令人惊讶地”；carefully“仔细地”；happily“开心地”，均不符。 78．句意：这个小男孩似乎毫无困难地接受了Belker的死亡。 根据固定短语without any difficulty意为“毫无困难地”，用来描述男孩坦然接受小狗离去这件事，应选用without，表示“没有”；in“在……里面”；with“带有”；from“来自”，逻辑不通。 79．句意：去爱人们，不要计较他们不得已对我们做的事。 根据男孩提出观点：人类生来是为了学会好好生活，学会爱别人、友善待人，这句话传递包容待人的道理，应选用remember，表示“铭记、计较”；enjoy“享受”；understand“理解”；protect“保护”，逻辑不符。 80．句意：当人们没有离去的时候，陪伴在他们身边。 根据固定搭配be away表示“离开”，这句话表达当人们无法离开时，要陪伴在侧，应选用away，表示不在场；what“什么”；how“怎样”；where“哪里”，均不符。 81．A 82．A 83．B 84．A 85．C 【导语】本文是一篇说明文，主要介绍猎豹濒临灭绝的原因、猎豹的现状以及圣路易斯动物园为保护猎豹所做的努力。 【详解】81．细节理解题。第一段提到“Cheetahs and other wild cats are in danger of dying out because they have few places to live and people hunt them.”，说明了猎豹和其他野猫濒临灭绝的原因。 82．推理判断题。第三段提到“Most cheetahs live in Africa.”，说明大多数猎豹生活在非洲；B 选项表述不准确，猎豹是陆地上跑得最快的动物，不是所有动物里最快的。 83．词句猜测题。第四段提到“Three baby cheetahs that were born in November are growing up at the Saint Louis Zoo in Missouri. ‘The babies do well,’ the zoo’s worker, Steve, said. ‘They are very active and play with each other or with their mom.’”，这里的They指代前面提到的小猎豹。 84．细节理解题。第五段提到“By raising baby cheetahs, the zoo is working to save cheetahs from dying out.”，说明动物园通过抚育/饲养小猎豹来拯救猎豹，避免它们灭绝。 85．主旨大意题。整篇文章介绍猎豹濒危的处境以及保护措施，作者写作目的是告诉我们猎豹处于危险之中。 86．C 87．A 88．C 89．C 90．B 【导语】本文是一篇说明文，主要介绍北美帝王蝶一年一度的迁徙之旅，包括它们秋季向南迁徙、春季向北返程，以及一代一代接力完成漫长旅途的奇妙过程。 【详解】86．细节理解题。第二段提到“Then they fly south when autumn comes.”，说明秋天到来时帝王蝶开始向南飞行。 87．推理判断题。第二段后文提到大风、暴雨会让帝王蝶走失或者死亡，这些都是旅途中遇到的危险，A选项dangers符合语境。 88．细节理解题。第三段提到“During the trip to Mexico, about 300 million monarch butterflies spend the trip.”，说明大约有3亿只帝王蝶参与这次迁徙。 89．细节理解题。文章末尾提到“How do monarch butterflies know the way to the north and the south? Scientists hope to find the answer to this question someday.”，说明我们还不知道帝王蝶辨别方向的方法，无法从文中得到这条信息。 90．主旨大意题。整篇文章围绕帝王蝶的迁徙旅程展开介绍，作者写作目的是向读者讲述帝王蝶的迁徙过程。 91．E 92．A 93．D 94．C 95．B 【导语】本文介绍森林中的树木依靠地下真菌网络互相交流、传递营养，它们可以彼此帮助，但有时也会互相掠夺资源。 【详解】91．前文指出森林不止肉眼看到的样子，后文介绍树木间传递信息、营养，E选项“There is an underground way to “talk”.”引出地下交流的方式，起到承上启下的作用。 92．后文“In fact”用来对空格内容进行阐释，A选项“But do trees really “talk”?”提出关于树木能否“交谈”的疑问，后文紧接着给出对应的解释，实现逻辑衔接。 93．前句说明树木给真菌糖分，真菌助力树木生长，D选项“This way, trees and fungi help each other.”对二者这种互助关系进行总结。 94．前句提到树木可通过网络发送信号，C选项“If a tree is in danger, it will send signals to others.”举例说明发送信号的场景，和前文话题保持一致。 95．前文介绍树木网络有互助也有竞争，B选项“So the forest is like a magical place.”进行总结，自然衔接后文感叹地下网络奇妙的句子。 96．C 97．A 98．A 99．C 100．B 【导语】本文介绍了狮子、水獭、熊猫、企鹅四种动物的家庭情况，包含它们的原产地、家庭成员组成、食性和生活习性等内容，带领读者了解不同的动物家庭。 【详解】96．细节理解题。根据表格第一行“This is a lion family. They come from Africa. The mother’s name is Lisa.”可知，Lisa是狮子家庭中的母狮，对应选项C的狮子图片。 97．细节理解题。根据表格第二行“Their favorite food is fish”可知，水獭喜欢吃鱼。 98．细节理解题。根据表格第四行“The mother penguin looks for food and the father penguin takes care of their kid.”可知，企鹅家庭中由爸爸照顾孩子。 99．推理判断题。根据表格第一行“Lisa usually hunts for food for her kids.”可知，狮子妈妈Lisa会为孩子捕猎觅食，由此可以推断出狮子妈妈很伟大。 100．推理判断题。全文围绕不同动物的家庭展开科普介绍，属于动物相关的内容，因此这篇文章可能来自动物书籍。 101． 例文     I choose the blue whale. It is the largest animal on Earth. It has the biggest heart of all animals. Its songs are the loudest in the sea. Blue whales are important to humans because they keep the ocean healthy. However, they are in danger now. To protect them, we should stop killing them and keep the sea clean. We must not throw rubbish into the water. Let's work together to save the blue whales. 【详解】写作步骤 [第一步：审题立意] 确定文体：介绍性说明文，以一般现在时为主 明确要点：介绍是什么动植物、它的特别之处（至少两处最高级）、和人类生活的联系、保护它的方法 确定人称：第一人称（I/my） 注意事项：不得透露真实姓名和学校名称 [第二步：构思布局] 一段式结构： 开头：点明选择介绍的动植物 主体：描述它的特别之处，介绍它与人类的联系 结尾：说明保护措施，发出保护呼吁 [第三步：要点展开] 要点一：介绍对象：the blue whale/panda/redwood tree/sunflower等 要点二：特别之处：the largest animal on Earth/the biggest heart of all animals/the tallest plant in the world/the heaviest animal alive/the longest life等 要点三：与人类的联系：keep the ocean healthy/help keep natural balance/give us clean air/be good for our environment等 要点四：保护方式：stop killing them/keep the sea clean/must not throw rubbish into the water/make rules to protect them/refuse to pollute homes of animals/learn more about them等 原创精品资源学科网独家享有版权，侵权必究！11 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $