期中复习之重点单词,词性转换,短语,语法,句型练习（Units 1-4）-2025-2026学年八年级英语上册单元重难点易错题精练（沪教版2024）

班级 姓名 学号 分数 期中复习之重点单词变形短语语法句型练习 (Units 1-4) （时间：60分钟，满分：100分） 一、用括号内所给单词的适当形式填空(本大题共40小题，每小题1分，共40分) 1．The young man is very (talent) in singing and dancing. 【答案】talented 【详解】句意：这个年轻人在唱歌和跳舞方面很有天赋。be talented in“在……方面有天赋”，是固定搭配。故填talented。 2．As a famous (science), he spends most of his time in the laboratory. 【答案】scientist 【详解】句意：作为一个著名的科学家，他大部分时间都在实验室里度过。根据“he spends most of his time in the laboratory”及所给词可知，他应是一名科学家，scientist“科学家”，a后跟单数名词。故填scientist。 3．Can you find the (origin) version of this old story? 【答案】original 【详解】句意：你能找到这个老故事的原版吗？origin“起源”，此处修饰名词version，用形容词original“最初的”。故填original。 4．The project was (complete) finished by the team last week. 【答案】completely 【详解】句意：该项目上周被团队彻底完成了。空处修饰动词“finished”，填副词，作状语。complete“完整的”，形容词，副词为completely“完全地，彻底地”。故填completely。 5．We all know Edison was a great (invent)—he invented the practical light bulb. 【答案】inventor 【详解】句意：我们都知道爱迪生是一位伟大的发明家——他发明了实用的灯泡。根据“Edison was a great”可知爱迪生是一个发明家，invent“发明”，动词，其名词是inventor“发明家”，不定冠词a后加可数名词单数。故填inventor。 6．The young woman works as a shoe (design); she makes many cool shoes for kids. 【答案】designer 【详解】句意：这位年轻的女士是一位鞋类设计师，她为孩子们制作了许多很酷的鞋。“design”设计，是动词形式，“a ”后面应填一个可数名词单数。“design”的名词形式是“designer”。故填“designer”。 7．There are some (different) between my school bag and my deskmate’s. 【答案】differences 【详解】句意：我的书包和同桌的书包有些不同。根据“some”以及提示词可知，此处指“有些不同”，difference“不同”，可数名词；some修饰可数名词复数/不可数名词。故填differences。 8．It’s (use) to take notes in class, because they help you review lessons later. 【答案】useful 【详解】句意：在课堂上做笔记是有用的，因为它们可以帮助你之后复习课程。分析句子结构可知，此处应使用形容词作表语，表示“做笔记是有用的”。use的形容词形式为useful，意为“有用的”。故填useful。 9．Could you bring (something) to my office? 【答案】something 【详解】句意：你能带一些东西到我的办公室吗？something“一些东西”，常用于希望得到肯定回答的疑问句中，此处是请求对方带东西到办公室，希望得到肯定回应，something在句中作宾语。故填something。 10．Cars, trains and planes are all (vehicle). 【答案】vehicles 【详解】句意：汽车、火车和飞机都是交通工具。all修饰名词复数。故填vehicles。 11．The of the cat made the little girl cry. (die) 【答案】death 【详解】句意：猫的死亡让小女孩哭了。根据“The...of the cat”可知，此处指猫的死亡，使用名词“death”，“the death of...”表示“……的死亡”。故填death。 12．We need good , so books are useful for us. (education) 【答案】 education educational 【详解】句意：我们需要良好的教育，所以有教育意义的书籍对我们很有用。根据“We need good...”可知，第一空要用名词education“教育”作宾语；第二空要用形容词educational“教育的，有教育意义的”作定语修饰名词books。故填education；educational。 13．She loves landscapes, and her latest won first prize in the competition. (paint) 【答案】 to paint/painting painting 【详解】句意：她喜欢画风景画，而且她最近的一幅画在比赛中获得了一等奖。第一空，love to do sth/love doing sth“喜欢做某事”，paint的动名词形式是painting；第二空，“her latest...”作主语，所以此处填单数名词painting，指具体的绘画作品。故填to paint/painting；painting。 14．Nobody can tell (exact) when the train arrives and leaves. 【答案】exactly 【详解】句意：没人能确切地告知火车何时到达和离开。根据“tell”可知，横线处需填副词来修饰动词，exact“确切的”，形容词，其副词形式为exactly。故填exactly。 15．It is my (one) time to visit your city. 【答案】first 【详解】句意：这是我第一次参观你的城市。根据语境及提示词one可知，此处需用序数词表示“顺序”，one对应的序数词为first，first time意为“第一次”。故填first。 16．Lisa agreed (protect) those birds. 【答案】to protect 【详解】句意：丽莎同意保护那些鸟。protect“保护”，agree to do sth.“同意做某事”，动词不定式作宾语。故填to protect。 17．This nature reserve is home to more than eight (hundred) kinds of animals and plants. 【答案】hundred 【详解】句意：这个自然保护区是八百多种动植物的家园。hundred“百”，基数词eight后面接数词的单数形式，表示确切的数量。故填hundred。 18．My father promised (buy) me a model car if I would pass the exam. 【答案】to buy 【详解】句意：我爸爸承诺如果我能通过考试，就给我买一辆模型车。buy“买”，promise to do sth.“承诺做某事”，动词不定式作宾语。故填to buy。 19．He was very successful in his . (forty) 【答案】forties 【详解】句意：他四十多岁的时候非常成功。“in one’s + 整十复数”是固定搭配，表示“在某人几十多岁时”。故填forties。 20．She accepted the challenge without (hesitate). 【答案】hesitating/hesitation 【详解】句意：她毫不犹豫地接受了挑战。空处位于介词“without”后，填动名词或名词作宾语。hesitate“犹豫”，动词，动名词为hesitating，名词为hesitation“犹豫”，不可数名词。故填hesitating/hesitation。 21．It’s easy apples because they are objects. (count) 【答案】 to count countable 【详解】句意：苹果很容易计数，因为它们是可以计数的物体。It’s easy to do something“做某事很容易”，所以第一处空格填动词不定式；第二处空格应填形容词countable“可数的”，作表语。故填to count；countable。 22．Tom is much (serious) than anyone else in the family. He hardly wears a smile or tells jokes. 【答案】more serious 【详解】句意：汤姆比家里其他任何人都严肃得多。他几乎不笑也不讲笑话。“serious”是形容词，意为“严肃的”。根据句中的“than”可知，此处需要使用形容词的比较级形式来表示“更严肃的”。因此，“serious”需要变为比较级“more serious”。故填more serious。 23．If you don’t want your tooth problem to become (bad) than before, you should see a dentist soon. 【答案】worse 【详解】句意：如果你不想让你的牙齿问题变得比以前更糟，你应该尽快去看牙医。bad“差的”，根据“than before”可知，此处填比较级，bad的比较级是worse。故填worse。 24．My cousin is (friendly) than me. He helps others a lot. 【答案】more friendly/friendlier 【详解】句意：我的表弟比我更友好。他经常帮助别人。结合句意和单词提示可知，句子中有“than”，这是比较级的标志词，所以形容词“friendly”要用比较级形式，其比较级形式为“more friendly”或“friendlier”。故填more friendly/friendlier。 25．E-learning and mobile (pay) have changed the way we study and shop. 【答案】payment 【详解】句意：在线学习和移动支付改变了我们学习和购物的方式。pay“支付”，动词，mobile payment为固定搭配，意为“移动支付”，空处需填入名词，payment在此处表示抽象概念，为不可数名词，故填payment。 26． (digit) technology has changed the world. 【答案】Digital 【详解】句意：数字技术改变了世界。此处修饰名词technology，应用形容词，digit的形容词形式是digital“数字的”。故填Digital。 27．After months of exercise, she has lost a lot of (weigh). 【答案】weight 【详解】句意：经过几个月的锻炼，她体重减轻了很多。a lot of后跟名词，weigh的名词形式是weight“重量，体重”，不可数名词。故填weight。 28．He finishes the (little) homework of all students! 【答案】least 【详解】句意：在所有学生中，他完成的作业最少！根据“of all students”可知，此处表示在多个对象中进行比较，所以空格处应填little的最高级形式least。故填least。 29．We should make decisions on the of facts, not just our guesses. (basic) 【答案】basis 【详解】句意：我们应该根据事实做决定，而不仅仅是我们的猜测。on the basis of…表示“基于……”，固定词组。故填basis。 30．The teacher gave us a (warn) about the difficult exam. 【答案】warning 【详解】句意：老师就这次难度较大的考试给了我们一个警告。根据“a...”可知，横线处需填名词，warn“警告”，动词，其名词形式为warning。give sb. a warning“给某人一个警告”。故填warning。 31．At Shanghai Pudong (nation) Airport, you can find flights to places around the world. 【答案】International 【详解】句意：在上海浦东国际机场，你可以找到飞往世界各地的航班。根据“At Shanghai Pudong…(nation) Airport,”可知，此处是指上海浦东国际机场，应用形容词international“国际的”作定语修饰名词Airport，且此处为专有名词，首字母应大写。故填International。 32．I love the wide open spaces of (centre) Australia. 【答案】central 【详解】句意：我喜欢澳大利亚中部的广阔空间。“centre”是名词，表示“中心”，而此处需要形容词来修饰“Australia”，因此需将“centre”变为形容词形式“central”。故填central。 33．What’s your (predict) about the future? 【答案】prediction 【详解】句意：你对未来有什么预测？predict“预测”，根据“What’s your”可知，后跟名词单数prediction。故填prediction。 34．When the great man arrived, the club’s owner led him upstairs. (person) 【答案】personally 【详解】句意：当这位大人物到达时，俱乐部的老板亲自带着他上了楼。person人，个人，是名词；personally亲自，是副词。修饰动词led用副词，作状语。故填personally。 35．Pour the milk to the and beat well. (mix) 【答案】mixture 【详解】句意：把牛奶倒在混合物中搅拌均匀。定冠词the后加名词。动词mix的名词为mixture“混合物”。故填mixture。 36．You’d better (dependent) on your own to solve the problems. 【答案】depend 【详解】句意：你最好依靠自己来解决这些问题。根据“You’d better”和所给词汇可知，考查“had better do sth.”“最好做某事”，空处应填动词原形，“dependent”“依靠的”，形容词，其动词形式为“depend”“依靠”。故填depend。 37．Sam goes to Britain for (far) education. 【答案】further 【详解】句意：山姆去英国接受进一步的教育。根据“Sam goes to Britain for...education.”及英文提示可知，此处指“深造；进一步的教育”，应用比较级further，表示抽象意义的“更进一步”。故填further。 38．All the singers have finished singing. Let’s choose the (good) one from them. 【答案】best 【详解】句意：所有的歌手都唱完了。让我们从中选出最好的一个。根据“All the singers”可知是从所有歌手中选出最好的一个，故此处用最高级best。故填best。 39．Wheels allow inventors (build) all types of machines. 【答案】to build 【详解】句意：轮子使发明家能够制造各种类型的机器。allow sb to do sth“允许某人做某事”。故填to build。 40．There are different (type) of collections in the museum. 【答案】types 【详解】句意：博物馆里有不同类型的收藏品。根据“There are different”可知，此处指不同种类的，type是可数名词，需要用复数。故填types。 二、根据汉语提示完成单词(本大题共20小题，每小题1分，共20分) 41．He has no reason to (怀疑) my honesty. 【答案】doubt 【详解】句意：他没有理由怀疑我的诚实。根据中文提示，doubt“怀疑”符合题意，设空处前是不定式符号to，接动词原形。故填doubt。 42．Many teachers attended the school exchange meeting for cooperation (国际的). 【答案】international 【详解】句意：许多老师参加了学校的国际合作交流会。根据空格后“cooperation”，结合中文提示可知，此处应填入international，形容词，作定语，修饰名词cooperation，指的是国际合作。故填international。 43．If you have enough time and money, you can go (任何地方). 【答案】anywhere 【详解】句意：如果你有足够的时间和金钱，你可以去任何地方。anywhere“任何地方”，地点副词，故填anywhere。 44．How does a (气球) rise in the air? 【答案】balloon 【详解】句意：气球是如何在空中上升的？结合汉语提示及“a…”可知，此处应用balloon表示“气球”，且不定冠词后应用其单数形式。故填balloon。 45．We will (组织) a party for our classmate’s birthday. 【答案】organise/organize 【详解】句意：我们将为我们同学的生日组织一场派对。organise=organize“组织”，动词，根据“will”可知，后接动词原形，故填organise/organize。 46．After two hours of hard work, I have (完全地) finished my science project. 【答案】completely 【详解】句意：经过两个小时的努力工作，我已经完全完成了我的科学项目。completely“完全地”，副词。故填completely。 47．Scientists have found many (史前的) animal fossils in this area. 【答案】prehistoric 【详解】句意：科学家们在这个地区发现了许多史前动物化石。史前的：prehistoric，形容词作定语。故填prehistoric。 48．My cousin is very (聪明的)—she always gets good grades in math. 【答案】intelligent 【详解】句意：我的表妹非常聪明——她数学总是取得好成绩。“聪明的”intelligent，形容词作表语。故填intelligent。 49． (恐龙) lived on the earth a long time ago. 【答案】Dinosaurs 【详解】句意：恐龙在很久以前生活在地球上。根据汉语提示可知，恐龙“dinosaur”，因为表示一类生物，用复数“dinosaurs”表泛指，在句中作主语，句子开头首字母大写。故填Dinosaurs。 50．It’s a good habit to put everything in (秩序). 【答案】order 【详解】句意：把一切都整理有序是一个好习惯。根据“It’s a good habit to put everything in... .”以及汉语提示可知，应填名词order“秩序”，in order“井然有序”。故填order。 51．Please read the (全部) story to me. I want to know what happens later. 【答案】whole 【详解】句意：请把整个故事读给我听。我想知道之后会发生什么。“全部”为whole，形容词，修饰“story”。故填whole。 52．We should not use too many (张) of paper. 【答案】pieces 【详解】句意：我们不应该使用太多的纸张。piece“张”，too many后跟名词复数形式。故填pieces。 53．My mother bought two (笔记本) for me as my birthday gift last Sunday. 【答案】notebooks 【详解】句意：上周日我妈妈给我买了两个笔记本作为生日礼物。notebook表示“笔记本”，two后接复数。故填notebooks。 54．This is a (银质的) necklace, a precious gift from my mother. 【答案】silver 【详解】句意：这是一条银质的项链，是我妈妈送的一份珍贵礼物。silver表示“银质的”，是形容词。故填silver。 55．The whole family will celebrate my grandma’s (一百) birthday next month. 【答案】hundredth 【详解】句意：下个月全家将庆祝我奶奶的一百岁生日。“一百”hundred。在英语中，表示“第……个生日”时应使用序数词。hundred的序数词是hundredth。故填hundredth。 56．—So you think we should sell the house? — . (没错) 【答案】Exactly 【详解】句意：——所以你认为我们应该卖掉这所房子？——没错。没错，正是：Exactly，在句子中作副词，用于强调赞同对方的观点，起到加强语气的作用。故填Exactly。 57．Eighty (百分比) of the students in our class passed the math exam. 【答案】percent 【详解】句意：我们班 80% 的学生通过了数学考试。结合句意和汉语提示可知，percent“百分之……”，符合语境，没有复数形式。故填percent。 58．Red is a (象征) of happiness and joy in China. 【答案】symbol 【详解】句意：在中国，红色是幸福和喜悦的象征。根据所给中文提示，可拼写出单词symbol，名词，在句中作表语，不定冠词a后跟单数名词，故填symbol。 59．—Let’s (数数) together, everyone! —One, two, three, four, five. 【答案】count 【详解】句意：——大家一起数数吧！——一，二，三，四，五。根据中文提示，“数数”count，句型“let sb. do sth.”意为“让某人做某事吧”，count无需变形。故填count。 60．The boy (检查) his answers carefully before he handed in his paper. 【答案】checked 【详解】句意：男孩上交试卷前仔细核对了答案。check“检查”，作谓语，根据“before handed in his paper”可知，时态为一般过去时，check用过去式。故填checked。 三、完成句子(本大题共20小题，每小题2分，共40分) 61．有一种鸟，像鹦鹉，甚至能数很小的数！ bird, like the parrot, can even small numbers! 【答案】 A type of count 【详解】a type of“一种”，固定短语；count“数数”，can接动词原形。故填A；type；of；count。 62．Researchers in Britain found that when French music was played, sales of French wine . 英国的研究人员发现，当播放法国音乐的时候，法国葡萄酒的销量会上升。 【答案】 went up 【详解】根据中英文对照可知，空格处缺少“会上升”，对应英文短语为“go up”，时态为一般过去时，故go应用过去式went。故填went；up。 63．我们应该保护动物，而不是忽视它们。否则，它们可能会灭绝。 We should protect animals ignoring them. Otherwise, they may . 【答案】 instead of die out 【详解】instead of“而不是”，介词短语；die out“灭绝”，动词短语，may接动词原形。故填instead；of；die；out。 64．人不知而不愠，不亦君子乎？ Though people know me nothing, they remain nice to me getting angry with me. Isn’t that the mark of a true gentleman? 【答案】 instead of 【详解】根据中英文对照及语境可知，空处意为“不生气”，结合后文“getting angry with me”，需用固定短语“instead of”，表示“代替、而不是”，后接名词或动名词，符合语境，故填instead；of。 65．昨天我们在家看电视而不是出去玩。 We watched TV at home going out to play yesterday. 【答案】instead of/rather than 【详解】根据中英文对照可知，空格处表示“而不是”，instead of和rather than都可以表示“而不是”。故填instead of/rather than。 66．请根据航班时刻表写下数字。 Please the numbers according to the . 【答案】 write down flight schedule 【详解】根据中英文对照可知，句中缺少“写下”和“航班时刻表”的表达。短语write down意为“写下，记下”，符合语境；flight schedule意为“航班时刻表”。句子结构为“祈使句+宾语+介词短语”，write用动词原形。故填write；down；flight； schedule。 67．在所有的表演者中，她唱得最动听，赢得了一等奖。 Of all the performers, she sang the most beautifully and . 【答案】 won first prize 【详解】对照中英文可知，空处表示“赢得了一等奖”，时态是一般过去时，动词用过去式。“赢得”win；“一等奖”first prize。故填won；first；prize。 68．你介意在这里等一会儿吗？我很快就回来。 Would you mind waiting here ? I’ll be back soon. 【答案】 for a moment 【详解】根据中英文对照可知缺少“一会儿”，“一会儿”for a moment，作时间状语。故填for；a；moment。 69．在中华文化中，红色是幸运的象征。 Red is in Chinese culture. 【答案】 a symbol of luck 【详解】根据中英文对照，空格处缺“幸运的象征”。symbol“象征”，a symbol of ...意为“一种……的象征”，luck“幸运”，因此，“幸运的象征”译为a symbol of luck。故填a；symbol；of；luck。 70．坐火车旅行比坐长途汽车更放松。 A journey by train is than by coach. 【答案】 more relaxing 【详解】根据中英文对照可知，此处缺少“更放松”。relaxing“令人放松的”，是形容词，作表语，根据“than”可知，此处用比较级more relaxing“更放松的”。故填more；relaxing。 71．世界上越来越多的人说汉语。 people speak Chinese in the . 【答案】 More and more world 【详解】根据中英文对照可知，此处是more and more“越来越多的”，修饰名词people；in the world“世界上”。故填More；and；more；world。 72．打开你的电脑，连接到因特网。 Turn on your computer and the Internet. 【答案】 connect to 【详解】根据中英文对照，空格处缺“连接到”，“connect to”是固定短语，意为“连接到”。此句为祈使句，and连接两个并列的动作，前面是“Turn on your computer”，后面用“connect to the Internet”，符合句子结构和语义要求。故填connect；to。 73．我们需要将这个新装置连接到主电源上。 We this new device the main power supply. 【答案】 need to connect to 【详解】根据中英文对照可知，空处缺少“需要连接到”。need to do“需要做某事”；connect sth. to sth“连接……到……”；且主句时态为一般现在时。故填need to connect；to。 74．随着在线支付越来越流行，人们出门不带现金了。 As online payment becomes , people go out without cash. 【答案】 more and more popular 【详解】根据中英文对照可知，空格处为“越来越流行”more and more popular，此处为形容词作表语。故填more；and；more；popular。 75．他比我更擅长唱英文歌。 He than me singing English songs. 【答案】 is/does better at/in 【详解】根据汉语提示可知，缺“更擅长于”；be good at doing sth=do well in doing sth表示“擅长做某事”，此句是一般现在时，根据He可知，be动词用is，动词用三单，根据than可知，good和well要用比较级better。故填is/does；better；at/in。 76．这条河比那条河长两倍。 The river is that one. 【答案】 twice longer than 【详解】该句考查“倍数+比较级+than”的结构，twice longer“两倍长”；than“比”。故填twice；longer；than。 77．筷子在中国的饮食文化中起着重要的作用。 Chopsticks in Chinese food culture. 【答案】 play an important role 【详解】根据句意可知，此处表示“起着重要的作用”，用固定短语“play an important role”，且句子主语为复数名词“Chopsticks”，时态为一般现在时，谓语动词应用原形。故填play；an；important；role。 78．这朵花的颜色与太阳的颜色相似。 The color of this flower the color of the sun. 【答案】is similar to 【详解】根据中英文对照可知，此处缺少“相似”。be similar to“与……相似”，固定短语，主语是“The color”，时态是一般现在时，be动词用is。故填is similar to。 79．他每天花两个小时做运动。 He two hours sports every day. 【答案】 spends on/doing 【详解】spend some time on sth“花时间在某事上”，spend some time doing sth“花时间做某事”，do sports“做运动”，根据“every day”可知，句子应用一般现在时，主语为He，谓语用动词的三单形式。故填spends；on/doing。 80．现在，很多动植物由于人类的所作所为正在灭绝。 Now, many animals and plants because of what people are doing. 【答案】 are dying out 【详解】灭绝：die out，根据“Now”以及语境可知，此处描述正在进行的动作，用现在进行时，主语是名词复数，be动词用are。故填are；dying；out。 试卷第1页，共3页 试卷第1页，共3页 学科网（北京）股份有限公司 $ 班级 姓名 学号 分数 期中复习之重点单词变形短语语法句型练习 (Units 1-4) （时间：60分钟，满分：100分） 一、用括号内所给单词的适当形式填空(本大题共40小题，每小题1分，共40分) 1．The young man is very (talent) in singing and dancing. 2．As a famous (science), he spends most of his time in the laboratory. 3．Can you find the (origin) version of this old story? 4．The project was (complete) finished by the team last week. 5．We all know Edison was a great (invent)—he invented the practical light bulb. 6．The young woman works as a shoe (design); she makes many cool shoes for kids. 7．There are some (different) between my school bag and my deskmate’s. 8．It’s (use) to take notes in class, because they help you review lessons later. 9．Could you bring (something) to my office? 10．Cars, trains and planes are all (vehicle). 11．The of the cat made the little girl cry. (die) 12．We need good , so books are useful for us. (education) 13．She loves landscapes, and her latest won first prize in the competition. (paint) 14．Nobody can tell (exact) when the train arrives and leaves. 15．It is my (one) time to visit your city. 16．Lisa agreed (protect) those birds. 17．This nature reserve is home to more than eight (hundred) kinds of animals and plants. 18．My father promised (buy) me a model car if I would pass the exam. 19．He was very successful in his . (forty) 20．She accepted the challenge without (hesitate). 21．It’s easy apples because they are objects. (count) 22．Tom is much (serious) than anyone else in the family. He hardly wears a smile or tells jokes. 23．If you don’t want your tooth problem to become (bad) than before, you should see a dentist soon. 24．My cousin is (friendly) than me. He helps others a lot. 25．E-learning and mobile (pay) have changed the way we study and shop. 26． (digit) technology has changed the world. 27．After months of exercise, she has lost a lot of (weigh). 28．He finishes the (little) homework of all students! 29．We should make decisions on the of facts, not just our guesses. (basic) 30．The teacher gave us a (warn) about the difficult exam. 31．At Shanghai Pudong (nation) Airport, you can find flights to places around the world. 32．I love the wide open spaces of (centre) Australia. 33．What’s your (predict) about the future? 34．When the great man arrived, the club’s owner led him upstairs. (person) 35．Pour the milk to the and beat well. (mix) 36．You’d better (dependent) on your own to solve the problems. 37．Sam goes to Britain for (far) education. 38．All the singers have finished singing. Let’s choose the (good) one from them. 39．Wheels allow inventors (build) all types of machines. 40．There are different (type) of collections in the museum. 二、根据汉语提示完成单词(本大题共20小题，每小题1分，共20分) 41．He has no reason to (怀疑) my honesty. 42．Many teachers attended the school exchange meeting for cooperation (国际的). 43．If you have enough time and money, you can go (任何地方). 44．How does a (气球) rise in the air? 45．We will (组织) a party for our classmate’s birthday. 46．After two hours of hard work, I have (完全地) finished my science project. 47．Scientists have found many (史前的) animal fossils in this area. 48．My cousin is very (聪明的)—she always gets good grades in math. 49． (恐龙) lived on the earth a long time ago. 50．It’s a good habit to put everything in (秩序). 51．Please read the (全部) story to me. I want to know what happens later. 52．We should not use too many (张) of paper. 53．My mother bought two (笔记本) for me as my birthday gift last Sunday. 54．This is a (银质的) necklace, a precious gift from my mother. 55．The whole family will celebrate my grandma’s (一百) birthday next month. 56．—So you think we should sell the house? — . (没错) 57．Eighty (百分比) of the students in our class passed the math exam. 58．Red is a (象征) of happiness and joy in China. 59．—Let’s (数数) together, everyone! —One, two, three, four, five. 60．The boy (检查) his answers carefully before he handed in his paper. 三、完成句子(本大题共20小题，每小题2分，共40分) 61．有一种鸟，像鹦鹉，甚至能数很小的数！ bird, like the parrot, can even small numbers! 62．Researchers in Britain found that when French music was played, sales of French wine . 英国的研究人员发现，当播放法国音乐的时候，法国葡萄酒的销量会上升。 63．我们应该保护动物，而不是忽视它们。否则，它们可能会灭绝。 We should protect animals ignoring them. Otherwise, they may . 64．人不知而不愠，不亦君子乎？ Though people know me nothing, they remain nice to me getting angry with me. Isn’t that the mark of a true gentleman? 65．昨天我们在家看电视而不是出去玩。 We watched TV at home going out to play yesterday. 66．请根据航班时刻表写下数字。 Please the numbers according to the . 67．在所有的表演者中，她唱得最动听，赢得了一等奖。 Of all the performers, she sang the most beautifully and . 68．你介意在这里等一会儿吗？我很快就回来。 Would you mind waiting here ? I’ll be back soon. 69．在中华文化中，红色是幸运的象征。 Red is in Chinese culture. 70．坐火车旅行比坐长途汽车更放松。 A journey by train is than by coach. 71．世界上越来越多的人说汉语。 people speak Chinese in the . 72．打开你的电脑，连接到因特网。 Turn on your computer and the Internet. 73．我们需要将这个新装置连接到主电源上。 We this new device the main power supply. 74．随着在线支付越来越流行，人们出门不带现金了。 As online payment becomes , people go out without cash. 75．他比我更擅长唱英文歌。 He than me singing English songs. 76．这条河比那条河长两倍。 The river is that one. 77．筷子在中国的饮食文化中起着重要的作用。 Chopsticks in Chinese food culture. 78．这朵花的颜色与太阳的颜色相似。 The color of this flower the color of the sun. 79．他每天花两个小时做运动。 He two hours sports every day. 80．现在，很多动植物由于人类的所作所为正在灭绝。 Now, many animals and plants because of what people are doing. 试卷第1页，共3页 试卷第1页，共3页 学科网（北京）股份有限公司 $