Unit5 Welcome to the unit 同步练习-2025-2026学年译林版英语七年级下册

Unit5 Welcome to the unit 一、单项选择 1．—______ do you like koalas? —Because they are very cute. A．What B．Where C．Why D．How 2．—Look, the sunshine is going ________ the window on such a cold day. —Why not sit by the window and have a cup of tea? A．behind B．by C．through D．into 3．The music sounds really ________. I want to listen to it again. A．good B．bad C．well D．badly 4．Some young girls eat little to lose ________. A．luck B．weight C．hope D．feather 5．—Hello, what would you like to order? —I’d like two pieces of cake. And please ________ it warm. A．cook B．taste C．serve D．take 6．It was midnight. But he was still ______ thinking about the teaching plan. A．alive B．usual C．asleep D．awake 7．The box is too heavy, so the little boy can’t ________it. A．build B．check C．carry D．watch 8．—What do you think of your new school? —It’s very ________. I like it very much. A．boring B．terrible C．wonderful D．bad 9．Luo yang likes swimming very much and he ________ swim very well. A．can’t B．can C．shouldn’t D．should 10．—Could I smoke for a moment? —________, sir. Look at the sign. It says “No smoking”. A．I’m afraid you can’t B．Of course you can C．I’m afraid you couldn’t D．Of course you could 二、完形填空 Do you know snails (蜗牛)? They are interesting, aren’t they? People all say snails “walk”, but most of the time snails don’t move at all. They are in their shells (壳)— 11 . The 12 sun will dry out a snail’s body. So when it’s sunny, a snail doesn’t get out of its shell. A snail will be happy on 13 days. When it rains, it goes out of its shell house. A snail can sleep as long as it needs to. It can have a 14 sleep, or it can sleep for days at a time. And it sleeps all winter 15 its shell. In spring the snail wakes up. Its 16 , about 8 cm long, comes out of the shell. When hungry, the snail 17 food. It can’t 18 very well because its eyes are very weak (虚弱的). But its smell can help find food. Usually, a snail looks for food at 19 . But on cloudy days it eats in the daytime. A snail can keep eating for 20 a day and never feels full. 11．A．moving B．sleeping C．running D．walking 12．A．hot B．cool C．cold D．warm 13．A．snowy B．sunny C．rainy D．windy 14．A．long B．short C．great D．big 15．A．out of B．in C．on D．from 16．A．food B．time C．water D．body 17．A．looks at B．looks for C．looks around D．looks like 18．A．feel B．smell C．hear D．see 19．A．moon B．morning C．night D．home 20．A．hours B．days C．months D．years 三、阅读理解 Water can run away in interesting ways. Let’s try to get water from one cup into another. What you need ●An empty glass            ●A glass with blue water ●A glass with red water      ●Some paper towels (纸巾) What you do Step 1 Prepare “paper bridges”. Use paper towels to make two of them. They will take in and carry away water. Step 2 Take one paper towel. Put one end of it into the glass of blue water and the other end into the empty glass. Take the other paper towel and do the same thing to the glass of red water and the empty glass. Step 3 Watch what is going on. This experiment takes some patience. What you see Your paper towels start getting wet and after some time you will find that the empty glass is starting to have water, just like the picture (→) shows. Interestingly, if red and blue go together, it becomes purple. So, you will see three colors now. The empty glass keeps getting water. In the end, there will be the same quantity of water in each glass. What you learn When the paper towels touch water, there is a kind of power between water and the towel, so water goes to the paper towel and then run away ___▲___. For example, water travels from the roots to the rest of the tree. 21．Why do we need paper towels? A．To write down what is going on. B．To clean the water after the experiment. C．To allow water to run away into another cup. D．To show the different colors in the different glasses. 22．Which picture can be put into in the passage? A．B．C． D． 23．Which of the following sentences is the best to be put in ___▲___? A．You can also see this in plants. B．So the paper bridges become wet. C．Later, the towels will be full of water. D．In the end, water goes into all the glasses. 24．Tom is introducing the experiment to his classmates. What may he say? A．What a dangerous experiment it is! Please be careful. B．You need to be patient because it will last for some time. C．To do the experiment, you need to prepare some wet towels. D．Finally, you will see some chemicals at the bottom of the glasses. 四、信息还原 阅读短文，从A—G选项中选出5个能填入文中空白处的最佳选项，每个选项仅使用一次。 Dear Peter, I feel happy to help you. I hear you want to have fun in the Safari Park (野生动物园) . 25 1. The way to buy the ticket Buy a ticket on the internet before you go to the park. 26 2. The way to get to the park 27 Remember to take Line 1 and get off at Guangming Road. Get out from Exit 5, and then you can see the park in front of you. 3. The things you need to bring You don’t need to bring food or drinks. 28 You’d better bring a hat because it’s hot in July in our city. 4. The way to visit the park Get into the park from the south gate. Take the train in the park to see the animals. 29 If you arrive after 9 a.m., you will miss the tiger show. Have a good time! A．It’s fun to walk in the park. B．Remember to get to the park early. C．The animals in the park are friendly. D．There are many restaurants in the park. E．It takes a long time to buy one in the park. F．You can take the underground to get to the park. G．But before you go there, please remember these things. 五、单词拼写 30．The ________ (翅膀) of that bird were hurt because of a terrible storm last night. 31．I was ________ (醒着的) at 11 o’clock last night because of the heavy rain. 32．More and more women are crazy about losing ________ (重量). 33．Jenny would spend the day hanging round street ______ (角落). 34．At first, they argued with each other. Later on, they ended up __________ (fight). 35．Think ______ (careful) and you can get the answer. 36．What a nice day! Let’s go to the park to feel the ________ (nature) beauty. 37．Nowadays, people use WeChat widely in their ________ (day) life. 六、完成句子 38．我的妈妈不在家，所以我需要照顾我的妹妹。 My mother isn’t at home, so I need to _______ _______ my sister. 39．Linda is old enough to take care of herself now. (保持句意不变) Linda is old enough to ________ ________ herself now. 40．别发出很大的噪声,我正在做作业。 Stop ________. I’m doing the homework. 七、短文填空 根据下列句子及所给单词的首字母写出所缺单词。（每空限填一词） Are you tired of waiting in a long line to check out at the supermarket? If yes, then a new kind of shopping cart, Smart Cart, is a p 41 solution(解决办法). One company in New York, Caper, makes this smart shopping cart. It is a b 42 different from the carts we usually see. There is a big screen on the smart shopping cart. When customers turn on they can get a large q 43 of information about the products. It can also show the way and help customers find their products easily. And customers can use it to scan products and pay for them by card. Some supermarkets in America and even in Canada are now t 44 this smart shopping cart. One worker said, “This is a new way of shopping. It is very c 45 for customers. It also gives us more time to talk with customers and answer questions about products.” 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 参考答案 1．C 【详解】句意：——你为什么喜欢考拉？——因为它们非常可爱。 考查疑问词辨析。What什么；Where哪里；Why为什么；How如何。根据答语“Because they are very cute.”可知，问句询问的是原因，应使用疑问词Why。故选C。 2．C 【详解】句意：——看，这么冷的天，阳光透过窗户照进来了。——为什么不坐在窗边喝杯茶呢？ 考查介词辨析。behind在……后面；by被；through穿过；into到……里面。根据“the sunshine is going … the window”可知，此处应指阳光透过窗户照进来了。故选C。 3．A 【详解】句意：这音乐听起来真的很好听。我想再听一遍。 考查形容词的用法。good好的，形容词；bad坏的，形容词；well好，副词；badly差，副词。sound作为系动词，后接形容词作表语，排除选项CD；结合“I want to listen to it again.”可知，应该说音乐听起来很好听。故选A。 4．B 【详解】句意：为了减肥，有些年轻女孩吃得少。 考查名词辨析。luck好运；weight重量，体重；hope希望；feather羽毛。结合“Some young girls eat little to lose...”可知，这里是指有些女孩为了减肥，会吃得少。lose weight“减肥”，为固定搭配。故选B。 5．C 【详解】句意：——你好，你想点什么？——我想要两块蛋糕。并且请提供热的（蛋糕）。 考查动词辨析。cook烹饪；taste品尝；serve提供；take拿走。根据“I’d like two pieces of cake. And please...it warm.”可知，此处指让对方提供热的蛋糕，serve符合语境。故选C。 6．D 【详解】句意：已是午夜。但他仍然醒着，思考着教学计划。 考查形容词辨析。alive活着的；usual通常的；asleep睡着的；awake醒着的。根据“It was midnight.”和“thinking about the teaching plan”可知，此处指他仍然是醒着的。故选D。 7．C 【详解】句意：这个箱子太重了，所以这个小男孩搬不动它。 考查动词辨析。build建造；check检查；carry搬运；watch观看。根据“The box is too heavy”可知，箱子太重，小男孩无法搬运，应用carry。故选C。 8．C 【详解】句意：——你觉得你的新学校怎么样？——太棒了。我非常喜欢它。 boring无聊的；terrible糟糕的；wonderful精彩的，棒的； bad坏的，糟糕的。根据“I like it very much.”可知，新学校很棒，故选C。 9．B 【详解】句意：罗阳非常喜欢游泳，他能游得很好。 考查情态动词辨析。can’t不能；can能；shouldn’t不应该；should应该。根据“Luo yang likes swimming very much and he…swim very well.”可知，此处指的是他能够游泳得很好。can“能”，符合语境。故选B。 10．A 【详解】句意：——我能抽一会烟吗？——恐怕你不能，先生。看这个标志，上面写着“禁止吸烟”。 考查情景交际和情态动词用法。I’m afraid you can’t恐怕你不能；Of course you can你当然可以；恐怕你不能；Of course you could你当然可以。根据“It says ‘No smoking’”可知，是不能吸烟，且此处could是委婉语气，回答应用can’t。故选A。 11．B 12．A 13．C 14．B 15．B 16．D 17．B 18．D 19．C 20．A 【导语】本文是一篇说明文，主要介绍了蜗牛的生活习性，包括它的休眠、活动规律、身体特征以及觅食习惯等。 11．句意：它们在它们的壳里——睡觉。 上文提到“most of the time snails don’t move at all. They are in their shells”，说明蜗牛待在壳里不动的状态。应选用sleeping，表示“睡觉”，符合蜗牛在壳里休眠，不活动的语境。moving（移动），running（跑），walking（走）都表示移动，与“don’t move at all”矛盾，故排除。 12．句意：炎热的太阳会晒干蜗牛的身体。 后句提到“sun will dry out a snail’s body”，说明阳光强烈、温度高。应选用hot，表示“炎热的”，炎热的太阳会晒干蜗牛的身体，符合逻辑。cool（凉爽的），cold（寒冷的），warm（温暖的）都无法体现晒干身体的强烈日照程度，故排除。 13．句意：蜗牛在下雨的日子里会很开心。 后句提到“When it rains, it goes out of its shell house”，说明蜗牛喜欢雨天。应选用rainy，表示“下雨的”，符合蜗牛在雨天出壳活动的习性。snowy（下雪的），sunny（晴朗的），windy（多风的）都与下雨时出壳的语境不符，故排除。 14．句意：它可以睡短暂的一觉，也可以一次睡好几天。 后句提到“or it can sleep for days at a time”，形成短时间与长时间的对比。应选用short，表示“短暂的”，与睡好几天形成对照，符合可长可短的休眠逻辑。long（长的）与后句语义重复，great（极好的），big（大的）无法体现时间长短的对比，故排除。 15．句意：而且它整个冬天都在壳里睡觉。 前文多次提到蜗牛“in their shells”，表示在壳内。应选用in，in its shell表示“在它的壳里”，符合蜗牛整个冬天在壳中冬眠的常识。out of（在……外）与冬眠习性相反；on（在……上），from（从）无法准确表达在壳内部的位置，故排除。 16．句意：它的身体，大约8厘米长，从壳里伸出来。 后句提到“about 8 cm long, comes out of the shell”，描述蜗牛从壳里伸出的部分。应选用body，表示“身体”，蜗牛约8厘米长的身体从壳中伸出来，符合生理结构。food（食物），time（时间），water（水）都不是从壳里伸出的身体部分，与语境无关，故排除。 17．句意：蜗牛饿的时候会寻找食物。 前句提到“When hungry”，说明蜗牛饥饿时的行为。应选用looks for，表示“寻找”，饥饿的蜗牛会寻找食物，符合逻辑。looks at（看）、looks around（环顾）、looks like（看起来像）都不包含寻找食物的核心含义，故排除。 18．句意：它看不清楚，因为它的眼睛很弱。 后句提到“because its eyes are very weak”，说明视力差。应选用see，表示“看见”，蜗牛视力弱所以看不清楚，符合因果逻辑。feel（感觉），smell（闻），hear（听）都与眼睛虚弱无关，故排除。 19．句意：通常蜗牛在晚上寻找食物。 后句提到“But on cloudy days it eats in the daytime”，形成夜晚与白天的对比。应选用night，at night表示“在夜晚”，说明蜗牛通常在夜间觅食，阴天则在白天。moon（月亮），morning（早上），home（家）都无法与白天觅食形成对照，故排除。 20．句意：蜗牛可以一天连续吃好几个小时，永远吃不饱。 后句提到“a day and never feels full”，说明进食时长在一天之内。应选用hours，for hours a day表示“一天持续数小时”，符合“一天内进食”的时间范围。days（天），months（月），years（年）都远超“一天”的范围，与语境矛盾，故排除。 21．C 22．A 23．A 24．B 【导语】本文通过一个实验展示了怎样用纸巾把水从过一个杯子转移到另一个杯子。 21．细节理解题。根据“Your paper towels start getting wet and after some time you will find that the empty glass is starting to have water”可知，纸巾可以充当“纸桥”，把水从有水的杯子里引到无水的杯子里。故选C。 22．推理判断题。根据“Your paper towels start getting wet and after some time you will find that the empty glass is starting to have water”以及“Interestingly, if red and blue go together, it becomes purple. So, you will see three colors now. The empty glass keeps getting water.”可知，空杯子有水了，并且红色和和蓝色的水混合在一起变成了紫色，正确的图片应是A项。故选A。 23．推理判断题。根据“When the paper towels touch water, there is a kind of power between water and the towel, so water goes to the paper towel and then run away.”以及“For example, water travels from the roots to the rest of the tree.”可知，此处是借助纸巾变湿并把水引到另一个杯子里的现象引出植物也有这样的现象。故选A。 24．推理判断题。根据“Watch what is going on. Be patient! The progress of the experiment goes slowly.”可知，这个实验要持续一段时间，需要有点耐心。故选B。 25．G 26．E 27．F 28．D 29．B 【导语】本文是一封建议信，主要向朋友Peter介绍了去野生动物园游玩的注意事项，包括购票方式、交通路线、所需物品及游览建议。 25．根据书信开头“I hear you want to have fun in the Safari Park...But before you go there, please remember these things.”可知，作者在得知朋友想去动物园后，空白处应是一个过渡句，引出下文的具体建议。G选项“但你去那里之前，请记住这些事情。”符合语境。故选G。 26．根据第1条建议“The way to buy the ticket”下的内容“Buy a ticket on the internet before you go to the park...It takes a long time to buy one in the park.”可知，本段建议提前网上购票。空白处应解释为何要这样做。E选项“在公园里买票要花很长时间。”符合语境。故选E。 27．根据第2条建议“The way to get to the park”下的内容“Remember to take Line 1 and get off at Guangming Road...”可知，本段详细说明了乘坐地铁前往的路线。空白处位于段首，应是本段主题句。F选项“你可以乘坐地铁去公园。”符合语境。故选F。 28．根据第3条建议“The things you need to bring”下的内容“You don’t need to bring food or drinks...You’d better bring a hat because it’s hot in July in our city.”可知，本段建议无需自带食物饮料，并提醒携带帽子。空白处应解释为何无需带食物。D选项“公园里有很多餐厅。”符合语境。故选D。 29．根据第4条建议“The way to visit the park”下的内容“Take the train in the park to see the animals...If you arrive after 9 a.m., you will miss the tiger show.”可知，本段建议乘坐公园小火车，并强调要早到。空白处应是一个关于时间的提醒。B选项“记得早点到公园。”符合语境。故选B。 30．wings 【详解】句意：昨晚一场可怕的暴风雨使那只鸟的翅膀受伤了。wing“翅膀”，结合“were”可知，空处应是wing的复数形式wings，作主语。故填wings。 31．awake 【详解】句意：昨晚因为下大雨，我11点钟还醒着。空处应填形容词awake“醒着的”作表语。故填awake。 32．weight 【详解】句意：越来越多的女人疯狂地减肥。根据汉语提示可知，“重量”的英文为weight，lose weight意为“减肥”。故填weight。 33．corners 【详解】句意：珍妮整天都在街角闲逛。“角落”corner，可数名词，此句用复数。故填corners。 34．fighting 【详解】句意：起初，他们互相争论。后来，他们打了起来。fight“打架”，动词，此处考查end up doing sth.“结束做某事”，应用其对应的动名词形式，作宾语。故填fighting。 35．carefully 【详解】句意：仔细想想就能得到答案。根据“Think…and you can get the answer.”及提示词可知，此处指的是仔细地想想，careful“仔细的”，形容词，空处应为其副词形式“carefully”，修饰动词“think”。故填carefully。 36．natural 【详解】句意：多好的一天啊！让我们去公园感受自然的美丽吧。根据“feel the…beauty”可知，此处表示欣赏自然的美，natural“自然的”，形容词修饰名词beauty。故填natural。 37．daily 【详解】句意：如今，人们在日常生活中广泛使用微信。分析句子可知，此处应用形容词作定语修饰名词life，且daily life“日常生活”为固定短语。故填daily。 38． look after 【详解】根据中文提示可知，此处缺少动词短语look after“照顾”；need to do sth意为“需要做某事”，所以此处用look after的动词原形。故填look；after。 39． look after 【详解】句意：琳达现在已经长大了，可以照顾自己了。take care of=look after“照顾”，是固定词组，根据空前的“to”可知，此处用动词原形。故填look；after。 40．making loud noise 【详解】根据中英文对照可知此句缺少成分 “发出很大的噪声”。“停止做某事”用固定句型stop doing sth.，“发出很大的噪声” 翻译为make loud noise，此处应用动名词形式，故填making loud noise。 41．(p)roblem 42．(b)it 43．(q)uantity 44．(t)esting 45．(c)onvenient 【导语】本文主要介绍了一种新型的购物车，它可以解决结账时排长队的问题。 41．句意：如果是，那么一种新的购物车 Smart Cart 是一种问题解决办法。根据“solution”可知这种新型推车可以解决结账时排长队的问题，problem solution“问题解决方案”。故填(p)roblem。 42．句意：它与我们通常看到的推车有点不同。根据“It is a...different from the carts we usually see”以及首字母可知这种新型推车和普通的推车有点不同，a bit“有点”，修饰形容词或副词。故填(b)it。 43．句意：当顾客打开时，他们可以获得有关产品的大量信息。根据“they can get a large...of information about the products”以及首字母可知是获得产品的大量信息，a large quantity of“大量的”。故填(q)uantity。 44．句意：美国甚至加拿大的一些超市现在正在测试这款智能购物车。根据“Some supermarkets in America and even in Canada are now...this smart shopping cart”以及首字母可知超市正在测试这种购物车，test“测试”，此处用现在分词形式和前面的be动词构成现在进行时。故填(t)esting。 45．句意：这对客户来说非常方便。根据“It also gives us more time to talk with customers and answer questions about products”以及首字母可知这种购物车对顾客来说非常方便，作表语用形容词convenient“方便的”。故填(c)onvenient。 答案第1页，共2页 答案第1页，共2页 学科网（北京）股份有限公司 $