Unit 4 The Earth 语法选择专练-2025-2026学年沪教版（2024）英语七年级上册满分冲刺专练

2025-2026学年沪教版（2024）英语七年级上册满分冲刺专练 Unit 4 The Earth 语法选择专练 （1） How do we help to save our Earth? Let me 1 you. First , my family try to save electricity (电). We never let the lights on when leaving the rooms. We turn off the TV 2 nobody is watching it. Mum only uses cold water 3 clothes. Second, we reuse things every day. We write on 4 sides of paper, not just on one side. We 5 bottles, paper and food into different bags. Third, we try 6 water. We don’t have baths for too long. We wash the toilet 7 used water. And we turn off the tap (水龙头) when we don’t 8 it. At last, we help to protect 9 air. My parents don’t drive 10 to school any more. I go to school 11 bike now. It’s hard work 12 good exercise! My parents and 13 people in their offices 14 start to go to work in one car together. These are easy and great ways to help protect our Earth. And I think 15 should try them. 1．A．tell B．telling C．to tell D．told 2．A．because B．so C．when D．then 3．A．wash B．to wash C．washing D．washes 4．A．each B．either C．both D．all 5．A．puts B．put C．putting D．to put 6．A．save B．saves C．saved D．to save 7．A．with B．to C．for D．into 8．A．used B．use C．uses D．using 9．A．the B．a C．an D．/ 10．A．I B．my C．me D．mine 11．A．on B．by C．in D．at 12．A．and B．or C．not D．but 13．A．little B．a little C．few D．a few 14．A．too B．either C．also D．neither 15．A．someone B．anyone C．no one D．everyone （2） Reduce, Reuse, Recycle Long ago, people didn’t need to buy clean water. 1 nowadays many people must buy it because clean water is becoming rare (稀缺). This shows a big problem: Earth is running out of important things like trees, water, oil, fish, and clean air. If we keep 2 them, life will become much 3 . Maybe in the future, even air 4 money! But we can still help by following the “3R’s”: Reduce, Reuse, Recycle. Reduce (Use Less) Turn off the water when brushing your teeth so that we 5 save much water. Bring 6 used cloth bag to stores instead of using plastic bags. Reuse (Use Again) Buy things we can refill by 7 , like pens or shampoo bottles. Do you usually write on one side of a paper? You can write your shopping list on 8 side. Recycle (Make New from Old) 9 things can be recycled: Paper, Glass, Plastic, Metal. Remember: If we all reduce, reuse, and recycle, 10 more happiness in the future. 1．A．But B．Or C．And D．So 2．A．waste B．to waste C．wastes D．wasting 3．A．bad B．badly C．worst D．worse 4．A．will cost B．cost C．costs D．is costing 5．A．can B．must C．should D．need 6．A．a B．an C．the D．/ 7．A．we B．our C．ours D．yourself 8．A．other B．others C．the other D．the others 9．A．Much B．Many C．Little D．Few 10．A．there are going to be B．there is going to have C．there are going to have D．there is going to be （3） Winter is the season that comes after autumn and before spring. Winter is usually the coldest time of the year. In some places, it 1 cold, snow and ice. Here are some ways to tell you that it’s winter. In winter, the days are shorter and the nights are 2 than any other season. December 22nd is 3 first day of winter in 2023, because it is the shortest day of the whole year! The Sun doesn’t shine 4 in winter, even on the brightest days. Winter is a wet season with a lot of rain or snow. Winter makes people, animals and plants 5 their lives. Trees and plants often go dormant, just like they’re sleeping, or go away. 6 you look outside, you can see more brown. There are no leaves on most of the trees. Some animals hibernate (冬眠), while other animals keep food at 7 “homes” in autumn. They do it so that they 8 eat the food in winter. It is difficult for them 9 food in winter. Many birds fly from the north 10 warmer places in the winter. This is called migration (迁徙). In warmer places, animals keep active during the coldest time of the year. After the winter ends, these animals will fly back to the north. 1．A．brings B．brought C．is bringing D．will bring 2．A．long B．longer C．longest D．the longest 3．A．a B．an C．the D．/ 4．A．warm B．warmly C．warmth D．warmer 5．A．change B．changes C．changing D．to change 6．A．Because B．Before C．Or D．When 7．A．they B．them C．their D．theirs 8．A．must B．can C．need D．should 9．A．find B．finding C．found D．to find 10．A．to B．for C．at D．with （4） The Earth is a beautiful place. There are forests and rivers, mountains and fields. There are people living 1 Earth. It’s our home. But how much do you know about it? Let me 2 you something about it. Like the other seven planets (行星), the Earth runs around the Sun. It’s 3 third nearest planet to the Sun. At the same time, the Earth goes around itself. People often say that the Earth 4 our mother. She gives us air, food and water. In the past, she was beautiful and rich. 5 now she is getting dirty. There 6 too much pollution. People put rubbish into rivers and lakes. Some people even cut down forests. These 7 the Earth. There are 8 fish in the sea. No one would like 9 our mother become sad. We must stop 10 these things. We should do something good to the Earth. We should save the Earth and save ourselves too. 1．A．at B．in C．with D．on 2．A．tell B．tells C．to tell D．telling 3．A．a B．an C．the D．/ 4．A．likes B．is like C．liked D．like 5．A．But B．And C．So D．Or 6．A．have B．has C．are D．is 7．A．pollute B．pollutes C．polluted D．polluting 8．A．little and little B．few and few C．fewer and fewer D．less and less 9．A．see B．to see C．seeing D．to seeing 10．A．to do B．does C．did D．doing （5） It’s very important for all of us to recycle (回收利用). In nature, everything is reused (重新使用). For example, when 1 animal dies, it becomes other animals’ food. Nothing is wasted. But humans make 2 difficult for nature to reuse, like plastic. It can last for a long time in nature. Our rubbish is not only 3 for animals but also pollutes water and land. If we keep 4 too much rubbish, the problem will only get worse. We must recycle the rubbish, 5 nature can’t reuse it. For example, we can try our best 6 materials (材料) such as paper and plastic again. What’s more, recycling is 7 the right thing to save natural materials. As far as we know, the Earth is rich in natural materials such as water and trees, but there are not endless materials. We use our natural materials faster than the Earth makes 8 again. For example, each year we cut down more than 6,000 square miles of forest. But it 9 several years for a new tree to grow. So, we should make good use 10 these natural materials. Recycling can help us save the Earth, so let’s take action right now. 1．A．a B．an C．the D．/ 2．A．nothing B．anything C．something D．everything 3．A．harm B．harmful C．harmfully D．harmfulness 4．A．make B．made C．making D．to make 5．A．because B．unless C．so D．though 6．A．use B．to use C．using D．used 7．A．too B．also C．either D．neither 8．A．they B．their C．them D．themselves 9．A．take B．takes C．took D．is taking 10．A．in B．off C．for D．of （6） Dear Museum Scientists, My name is Yang Jingjing. 1 live by the sea, near a mangrove swamp (红树林沼泽地). My mom is 2 tour guide. She knows a lot about the mangrove swamp. She loves 3 people the beautiful animals that live there. I am writing to you 4 I’m worried about what is happening near my home. The mangroves are home to many 5 such as birds, butterflies, snakes and so on. Down in the water under the trees are homes of fish and shrimp. The mangroves also protect us 6 wind, waves and floods (浪潮与水灾). However, in the past few years, things 7 greatly. These changes bring lots of worries to more and more people. New neighborhoods (社区) 8 last year and the year before. It turned the place with mangroves into stores, houses, cinemas, restaurants and car parks. What is even 9 , all these things are still going on! What will happen to the animals that live in the mangroves? I don’t know 10 . How I wish we can find a way to live together with the mangroves and animals! Sincerely yours, Yang Jingjing 1．A．My B．Mine C．I D．Me 2．A．a B．an C．the D．/ 3．A．show B．to show C．give D．to give 4．A．although B．before C．because D．unless 5．A．plant B．plants C．animal D．animals 6．A．from B．with C．about D．for 7．A．has changed B．have changed C．is changing D．are changing 8．A．build B．are built C．built D．were built 9．A．bad B．worse C．good D．better 10．A．what we can do B．what can we do C．how we can do D．how can we do （7） A long time ago, there were many animals 1 in the forest. One day, the animals got together to have a(n) 2 because they wanted to solve a problem. People in the nearby town always threw rubbish 3 the river. That 4 the water and made some baby animals lose their lives. The animals discussed for a long 5 . Finally, they planned to teach those people a 6 . At night, some rabbits went to the town 7 and put their manure (粪便) into the water pipes. The next morning, people turned on the tap and found the water was 8 . They called the water factory, but the factory didn’t know what 9 . So people walked along the river to look for the 10 . They finally knew where it went wrong when they saw lots of 11 by the river bank (河岸). People knew water was 12 to them. Soon they started a clean-up 13 . Through their hard work, the river became clean again. The animals were very 14 with that. From then on, they became people’s friends. The two groups worked together to 15 natural resources like water. 1．A．live B．lives C．living D．lived 2．A．game B．quiz C．meeting D．experiment 3．A．to B．at C．for D．into 4．A．used B．changed C．wasted D．polluted 5．A．year B．time C．land D．break 6．A．lesson B．test C．text D．class 7．A．quietly B．happily C．hardly D．strongly 8．A．dry B．dirty C．dark D．fresh 9．A．happen B．happened C．happening D．happens 10．A．way B．reason C．report D．picnic 11．A．trees B．water C．waste D．problems 12．A．friendly B．tidy C．clean D．important 13．A．band B．report C．activity D．blog 14．A．sad B．bored C．angry D．happy 15．A．take care of B．make fun of C．take part in D．worry about 参考答案 （1） 1．A 2．C 3．B 4．C 5．B 6．D 7．A 8．B 9．A 10．C 11．B 12．D 13．D 14．C 15．D 【导语】本文介绍了作者一家是如何帮助拯救地球的。 1．句意：让我来告诉你。 tell告诉（原形）；telling告诉（动词-ing形式）；to tell告诉（动词不定式）；told告诉（过去式和过去分词）。let sb do sth“让某人做某事”，后接动词原形。故选A。 2．句意：没人看电视时，我们会关掉电视。 because因为；so因此；when当……的时候；then然后。分析“We turn off the TV...nobody is watching it.”可知，此处应表示当没人看电视时，我们会关掉电视。空处应选when引导此时间状语从句。故选C。 3．句意：妈妈只用冷水洗衣服。 wash洗（原形）；to wash洗（动词不定式）；washing洗（动词-ing形式）；washes洗（第三人称单数形式）。use sth. to do sth.“用某物做某事”，空处应选动词不定式。故选B。 4．句意：我们在纸的两面写字，而不仅仅是一面。 each每个；either（两者中的）任何一个；both两者；all全部（三者或三者以上）。根据常识可知，纸张有两面；结合“not just on one side”可知，此处表示会使用纸张的两面。故选C。 5．句意：我们把瓶子、纸和食物放进不同的袋子里。 puts放（第三人称单数形式）；put放（原形）；putting放（动词-ing形式）；to put放（动词不定式）。分析“We...bottles, paper and food into different bags.”可知，空处是此句的谓语动词，此处表示现在所存在的情况，应用一般现在时，主语We表示复数，所以空处应选动词put。故选B。 6．句意：第三，我们尽量节约用水。 save节约（原形）；saves节约（第三人称单数形式）；saved节约（过去式和过去分词）；to save节约（动词不定式）。try to do sth.“尽量做某事”，空处应选动词不定式。故选D。 7．句意：我们用使用过的水冲洗厕所。 with用；to到；for为了；into进入。分析“We wash the toilet...used water.”可知，此处表示用使用过的水冲洗厕所。故选A。 8．句意：当我们不用水龙头时，我们会把它关掉。 used使用（过去式和过去分词）；use使用（原形）；uses使用（第三人称单数形式）；using使用（动词-ing形式）。助动词don’t后接动词原形。故选B。 9．句意：最后，我们帮助保护空气。 the这个，那个（定冠词，表示特指）；a一（不定冠词，表示泛指，用于辅音音素前）；an一（不定冠词，表示泛指，用于元音音素前）；/不填。此处表示特指，所以空处应选定冠词the。故选A。 10．句意：我父母不再开车送我去学校了。 I我（人称代词的主格）；my我的（形容词性物主代词）；me我（人称代词的宾格）；mine我的（名词性物主代词）。动词drive后接人称代词的宾格作宾语。故选C。 11．句意：我现在骑自行车去上学。 on在……上面；by通过；in在……里面；at在。根据空后的bike和选项可知，空处应选介词by，by bike意为“骑自行车”。故选B。 12．句意：这是艰苦的工作，但也是很好的锻炼！ and和；or或；not不；but但是。分析“hard work...good exercise”可知，空格前后是转折关系，所以连词but符合语境。故选D。 13．句意：我的父母和他们办公室的一些人也开始一起坐一辆车去上班。 little几乎没有（修饰不可数名词）；a little一些（修饰不可数名词）；few几乎没有（修饰可数名词的复数形式）；a few一些（修饰可数名词的复数形式）。空后的people是集体名词，表示复数概念，应用few或a few修饰；分析“My parents and...people in their offices”可知，此处表示“我”的父母和他们办公室的一些人。故选D。 14．句意：我的父母和他们办公室的一些人也开始一起坐一辆车去上班。 too也（一般用于肯定句句尾）；either也（常用于否定句句尾）；also也；neither也不。分析“My parents and...people in their offices...start to go to work in one car together.”可知，此处表示也开始一起坐一辆车去上班。此句是肯定句，且空处位于句中。故选C。 15．句意：我认为每个人都应该尝试一下。 someone某人；anyone任何人；no one没有人；everyone每个人。根据上文“These are easy and great ways to help protect our Earth.”可知，此处表示这些都是帮助保护我们地球又简单又好的方法，所以“我”认为每个人都应该尝试一下。故选D。 （2） 1．A 2．D 3．D 4．A 5．A 6．A 7．D 8．C 9．B 10．D 【导语】本文介绍了“3R”原则，这可以应对地球资源日益稀缺的问题，并详细介绍了如何在日常生活中实践这些原则。 1．句意：但是现在，许多人必须购买它，因为干净的水变得越来越少。 But但是；Or或者；And和；So所以。根据“Long ago, people didn’t need to buy clean water”和“nowadays many people must buy it”可知，前后两句是转折关系，用but连接。故选A。 2．句意：如果我们继续浪费它们，生活将会变得更糟。 waste浪费，动词原形；to waste动词不定式；wastes第三人称单数；wasting动名词。keep doing sth.“继续做某事”。故选D。 3．句意：如果我们继续浪费它们，生活将会变得更糟。 bad坏的；badly坏地；worst最坏的；worse更坏的。much修饰比较级worse。故选D。 4．句意：也许在将来，甚至连空气都要花钱！ will cost一般将来时；cost动词原形；costs第三人称单数；is costing现在进行时。根据“in the future”可知句子用一般将来时。故选A。 5．句意：刷牙时关掉水龙头，这样我们就可以节省很多水。 can能够，可以；must必须；should应该；need需要。根据“Turn off the water when brushing your teeth...save much water”可知，刷牙时关掉水龙头，可以节省很多水。故选A。 6．句意：带上一个用过的布袋去商店，而不是使用塑料袋。 a一个（用于辅音音素前）；an一个（用于元音音素前）；the这个/那个（定冠词）；/零冠词。此处泛指“一个用过的布袋”，且used以辅音音素开头。故选A。 7．句意：购买我们可以自己重新填充的东西，比如钢笔或洗发水瓶。 we我们，主格；our我们的，形容词性物主代词；ours我们的，名词性物主代词；ourselves我们自己，反身代词。根据“Buy things we can refill by...”可知，此处考查by oneself“独自，自行”，固定短语，故此处用反身代词。故选D。 8．句意：你可以在另一面写你的购物清单。 other其他的；others其他人/物；the other（两个中的）另一个；the others其他人/物。根据“write on one side of a paper”和“You can write your shopping list on..side”可知，此处指在纸的另一面，用the other表示“两者中的另一个”。故选C。 9．句意：许多东西可以被回收：纸张、玻璃、塑料、金属。 Much许多（修饰不可数名词）；Many许多（修饰可数名词）；Little几乎没有（修饰不可数名词）；Few几乎没有（修饰可数名词）。根据“...things can be recycled : Paper, Glass, Plastic, Metal.”可知，许多东西可以被回收，things是可数名词复数，用many修饰。故选B。 10．句意：如果我们所有人都减少、再利用和回收，未来会有更多的幸福。 there are going to be将会有（主语为复数）；there is going to have错误表达；there are going to have错误表达；there is going to be将会有（主语为单数或不可数名词）。根据“in the future”可知，时态是一般将来时，more happiness是不可数名词，be动词用is。故选D。 （3） 1．A 2．B 3．C 4．B 5．A 6．D 7．C 8．B 9．D 10．A 【导语】本文主要介绍几种知晓冬天来临的方法。 1．句意：在某些地方，它带来了寒冷、冰雪。 brings带来，一般现在时；brought带来，一般过去时；is bringing带来，现在进行时；will bring带来，一般将来时。根据“In some places, it…cold, snow and ice.”可知，该句描述事实，为一般现在时，主语是“it”，动词填三单形式。故选A。 2．句意：冬天，白天比其他季节短，晚上比其他季节长。 long长的；longer更长的；longest最长的；the longest最长的。根据“than any other season”可知，此处填比较级longer。故选B。 3．句意：12月22日是2023年冬天的第一天，因为这是一年中最短的一天！ a一，泛指，用于辅音音素开头的单词前；an一，泛指，用于元音音素开头的单词前；the特指； /不填。根据“first day”可知，此处位于序数词前，填定冠词the，特指冬天的第一天。故选C。 4．句意：即使在最明亮的日子里，冬天的太阳也不会温暖地照耀。 warm温暖的，形容词；warmly温暖地，副词；warmth温暖，名词；warmer更温暖，比较级。修饰动词“shine”需用副词形式warmly，故选B。 5．句意：冬天使人、动物和植物的生活受到了改变。 change改变，动词原形；changes改变，三单形式；changing改变，现在分词或动名词；to change改变，不定式。根据“makes people, animals and plants…their lives.”可知，此处考查make sb do“使得某人做”，make为使役动词，接动词原形。故选A。 6．句意：当你向外看时，你可以看到更多的棕色。 Because因为；Before在……之前；Or或者；When当……时。根据“..you look outside, you can see more brown.”可知，此处指当往外看的时候，可以看到更多棕色。故选D。 7．句意：有些动物冬眠，而其他动物在秋天把食物放在它们的“家”里。 they它们，主格；them它们，宾格；their它们的，形容词性物主代词；theirs它们的，名词性物主代词。根据“while other animals keep food at…‘homes’ in autumn.”可知，此处指把食物放在它们的家里，设空处后有名词，填形容词性物主代词their。故选C。 8．句意：它们这样做是为了在冬天吃这些食物。 must必须；can能；need需要；should应该。根据“eat the food in winter.”可知，表示“能吃到食物”，需用情态动词“can”，故选B。 9．句意：冬天它们很难找到食物。 find找到，动词原形；finding找到，动名词或现在分词；found找到，动词过去式；to find找到，不定式。根据“It is difficult for them”可知，考查it is adj for sb to do sth固定句型，因此设空处填不定式。故选D。 10．句意：冬天，许多鸟从北方飞到温暖的地方。 to到；for为了；at在；with和。根据“from the north…warmer places”可知，考查固定短语from…to“从……到”，故选A。 （4） 1．D 2．A 3．C 4．B 5．A 6．D 7．A 8．C 9．B 10．D 【导语】本文是一篇说明文，介绍了地球作为我们家园的美丽与现状，强调了地球对我们的重要性以及我们目前面临的环境问题。 1．句意：有人生活在地球上。 at在（某处）；in在……里；with和……一起；on在……上。根据“There are people living…the Earth.”可知，此处表示“生活在地球上”，应用介词on。故选D。 2．句意：让我告诉你一些关于它的事情。 tell告诉，动词原形；tells告诉，动词三单形式；to tell告诉，动词不定式；telling告诉，现在分词形或动名词。根据“Let me…you something about it.”可知，此处是let开头的祈使句，let sb. do sth.“让某人做某事”，此处应用动词原形。故选A。 3．句意：它是离太阳第三近的行星。 a一个（用于辅音音素开头的单数可数名词前）；an一个（用于元音音素开头的单数可数名词前）；the定冠词，表示特指；/零冠词。根据“It’s…third nearest planet to the Sun.”可知，这里特指太阳周围的第三颗行星，即地球，所以需要用定冠词the来限定。故选C。 4．句意：人们常说地球就像我们的母亲。 likes喜欢，动词三单形式；is like就像；liked喜欢，动词过去分词；like喜欢，动词原形。根据“People often say that the Earth…our mother.”可知，此处是指地球就像我们的母亲一样，动词短语为be like“像……一样”，主语为the Earth，be动词应用is。故选B。 5．句意：但是现在她正在变脏。 But但是（表示转折）；And和（表示并列）；So因此（表示因果）；Or或者（表示选择）。根据“In the past, she was beautiful and rich...now she is getting dirty.”可知，前后两句之间存在转折关系，所以需要用转折连词But。故选A。 6．句意：这里有太多的污染。 have有（动词原形）；has有（动词第三人称单数形式）；are是（复数形式）；is是（单数形式）。本句是there be句型，描述一种客观存在的事实，且主语pollution是不可数名词，所以需要用单数形式的系动词is。故选D。 7．句意：这些污染了地球。 pollute是动词原形；pollutes是第三人称单数形式；polluted是过去式；polluting是现在分词或动名词形式。根据“These…the Earth.”及前句可知，时态为一般现在时，主语These为复数，动词应用原形。故选A。 8． 句意：海里的鱼越来越少。 little and little结构不正确；few and few结构不正确；fewer and fewer越来越少，用于修饰可数名词复数；less and less越来越少，用于修饰不可数名词。根据“There are…fish in the sea.”可知，fish是可数名词复数，所以用fewer and fewer。故选C。 9． 句意：没有人愿意看到我们的母亲变得悲伤。 see是动词原形；to see是动词不定式形式；seeing是现在分词或动名词形式；to seeing介词to+动名词。此处为固定短语would like to do sth.表示“想要做某事”，应用动词不定式。故选B。 10．句意：我们必须停止做这些事情。 to do动词不定式；does是第三人称单数形式；did是过去式；doing动名词或现在分词形式。根据“We must stop…these things.”可知，此处表示“停止正在做的事情”，固定短语为stop doing sth.，应用动名词形式。故选D。 （5） 1．B 2．C 3．B 4．C 5．A 6．B 7．B 8．C 9．B 10．D 【导语】本文讲述了回收利用的重要性。 1．句意：例如，当一只动物死亡时，它就成为其他动物的食物。 a一个，用于以辅音音素开头的单词；an一个，用于以元音音素开头的单词；the这个，表特指；/指不填。根据“when...animal dies”可知，空处表泛指，需不定冠词，animal是以元音音素开头的单词，需冠词an。故选B。 2．句意：但人类让一些事情变得困难，让大自然难以再重新利用，比如塑料。 nothing没有什么；anything任何事情；something一些事情；everything每件事情。根据“But humans make...difficult for nature to reuse, like plastic.”可知，空处指人类让“一些事情”变困难。故选C。 3．句意：我们的垃圾不仅对动物有害，还会污染水和土地。 harm伤害，动词；harmful有害的，形容词；harmfully有害地，副词；harmfulness伤害，名词。be harmful to表示“对……有害”，固定搭配。故选B。 4．句意：如果我们保留太多垃圾，问题只会变得更糟。 make使，动词原形；made动词过去式或过去分词；making现在分词或动名词；to make动词不定式。keep doing sth.表示“保持做某事”，固定搭配。故空处需动名词making。故选C。 5．句意：我们必须回收垃圾，因为大自然无法再利用它。 because因为；unless除非；so因此；though虽然。根据空前后关系可知，空处表原因，前果后因，需连词because。故选A。 6．句意：例如，我们可以尽量再次用像纸和塑料的材料。 use使用，动词原形；to use动词不定式；using现在分词或动名词；used动词过去式或过去分词。try one’s best to do sth.表示“尽某人最大力做某事”，固定搭配，故空处需动词不定式。故选B。 7．句意：而且，循环使用也是节省自然材料的最合适的事情。 too也，放句末，用于肯定句；also也，放句中；either也，放句末，用于否定句；neither两者都不。根据“recycling is...the right thing to save natural materials.”可知，循环使用也是节省自然材料的最合适的事情。空处是肯定句，且设空处位于句中，需also。故选B。 8．句意：我们使用天然材料的速度比地球再次制造的速度还要快。 they它们，主格；their它们的，形容词性物主代词；them它们，宾格；themselves它们自己。根据“...the Earth makes...again.”可知，空处需指代“天然材料”，动词makes后跟宾格，故选C。 9．句意：但一棵新树要长成需要数年时间。 take花费，动词原形；takes单三形式；took动词过去式；is taking用于现在进行时。因描述的是事实，故时态为一般现在时，主语为it，谓语动词需单三形式。故选B。 10．句意：所以，我们应该好好利用这些天然材料。 in在……里；off下来；for为了；of……的。make good use of sth.表示“好好利用……”，固定搭配。故选D。 （6） 1．C 2．A 3．B 4．C 5．D 6．A 7．B 8．D 9．B 10．A 【导语】本文主要讲述了作者家附近有红树林沼泽地，但是最近几年，建造了很多的建筑物，导致红树林沼泽地在逐渐减少，作者希望能找到一个方法和红树林和动物和谐相处。 1．句意：我住在海边，靠近红树林沼泽。 My我的，形容词性物主代词；Mine我的，名词性物主代词；I我，代词主格；Me我，代词宾格。此处表示“我”，作主语，用代词主格。故选C。 2．句意：我妈妈是一名导游。 a一个，不定冠词，用于辅音音素开头的单词前；an一个，不定冠词，用于元音音素开头的单词前；the定冠词。此处泛指一个导游，tour以辅音音素开头，用a。故选A。 3．句意：她喜欢向人们展示生活在那里的美丽动物。 show展示，动词原形；to show动词不定式；give给，动词原形；to give动词不定式。love to do sth.“喜欢做某事”，根据“people the beautiful animals”可知是向人们展示。故选B。 4．句意：我给你写信是因为我担心我家附近发生的事情。 although虽然；before在……之前；because因为；unless除非。根据“I am writing to you...I’m worried about what is happening near my home”可知前后是因果关系，前果后因，用because引导。故选C。 5．句意：红树林是许多动物的家园。 plant植物，名词原形；plants植物，名词复数；animal动物，名词单数；animals名词复数。根据“such as birds, butterflies, snakes and so on”可知这些都是动物，many后加名词复数。故选D。 6．句意：红树林还保护我们免受风、浪和洪水的侵袭。 from来自；with和；about关于；for为了。protect...from“保护……免受”。故选A。 7．句意：然而，在过去的几年里，情况发生了很大的变化。 has changed已经改变，现在完成时，主语是第三人称单数；have changed现在完成时，主语是名词复数；is changing现在进行时，主语是第三人称单数；are changing现在进行时，主语是名词复数。根据“in the past few years”可知句子使用现在完成时，主语是复数，助动词用have。故选B。 8．句意：去年和前一年建造了新的社区。 build建造，动词原形；are built一般现在时的被动；built动词过去式或过去分词；were built一般过去时的被动。主语“New neighborhoods”和谓语之间是被动关系，根据“last year”可知此处用一般过去时的被动语态。故选D。 9．句意：更糟糕的是，这一切还在继续！ bad坏的，形容词原形；worse更差，比较级；good好的，形容词原形；better更好，比较级。even后加比较级，且此处表示“更糟糕的是”。故选B。 10．句意：我不知道我们能做什么。 what we can do我们能做什么，陈述语序；what can we do疑问语序；how we can do我们如何做，陈述语序；how can we do我们如何做，疑问语序。句子是宾语从句，用陈述语序，排除BD；do后缺少宾语，用what引导宾语从句。故选A。 （7） 1．C 2．C 3．D 4．D 5．B 6．A 7．A 8．B 9．B 10．B 11．C 12．D 13．C 14．D 15．A 【导语】本文是一篇记叙文。主要讲述了兔子把自己的粪便投放在人们的水管里，引导人们到河边发现垃圾对河水造成的污染，之后人们意识到环境保护的重要性，开始了清理活动，最后人类和动物一起来保护自然资源。 1．句意：很久以前，有许多动物住在森林里。 live住，动词原形；lives住，动词第三人称单数形式；living住，动词现在分词或动名词；lived住，动词过去式或过去分词形式。根据“A long time ago, there were many animals…in the forest.”可知，动物们应是很久以前住在森林里，时态应为过去进行时，过去进行时的结构为was/were+动词的现在分词形式。故选C。 2．句意：有一天，动物们聚在一起开会，因为它们想解决一个问题。 game游戏；quiz小测验；meeting会议；experiment实验。根据“because they wanted to solve a problem.”可知，动物们应是开会探讨解决这个问题。故选C。 3．句意：附近城镇的人们总是把垃圾扔进河里。 to到、向；at在、于；for为了、对于；into进入、变成。根据“threw rubbish…the river.”可知，此处是一个常用动词短语threw sth into“把……扔进”。故选D。 4．句意：那样做污染了水，使一些小动物失去了它们的生命。 used使用；changed改变；wasted浪费；polluted污染。根据“People in the nearby town always threw rubbish into the river.”可知，人们扔的垃圾应是污染了河水。故选D。 5．句意：动物们讨论了很长时间。 year年；time时间；land土地；break休息，打破。根据“The animals discussed for a long…”，此处是一个常用英文表达for a long time“很长时间”。故选B。 6．句意：最后，它们计划给这些人一个教训。 lesson课程，教训；test测试、考试；text文本；class班级、课堂。根据“they planned to teach those people a…”可知，此处是一个常用英文表达teach sb a lesson“给某人一个教训”。故选A。 7．句意：晚上，一些兔子悄悄地去了镇上，把它们的粪便放进水管里。 quietly安静地，悄悄地；happily开心地；hardly几乎不；strongly强壮地。根据“At night, some rabbits went to the town…and put their manure (粪便) into the water pipes.”可知，兔子们应是悄悄地去了镇上。故选A。 8．句意：第二天早上，人们打开水龙头却发现水很脏。 dry干的；dirty脏的；dark黑暗的；fresh新鲜的。根据“put their manure (粪便) into the water pipes.”可知，粪便被放进水管里，水应是很脏。故选B。 9．句意：他们给水厂打了电话，但水厂不知道发生了什么。 happen发生，动词原形；happened发生，动词过去式或过去分词形式；happening发生，动词现在分词或动名词；happens发生，动词第三人称单数形式。根据“but the factory didn’t know what…”可知，此处时态为一般过去时，动词使用过去式。故选B。 10．句意：于是人们沿河而行，寻找原因。 way方法；reason原因；report报告；picnic野餐。根据前文和“So people walked along the river to look for the…”可知，人们应是寻找水是脏的原因。故选B。 11．句意：当他们看到河边有很多垃圾时，他们终于知道问题出在哪里了。 trees树；water水；waste垃圾；problems问题。根据前文“people in the nearby town always threw rubbish into the river.”可知，人们应是在河边看到了许多垃圾。故选C。 12．句意：人们知道水对他们来说很重要。 friendly友好的；tidy整洁的；clean干净的；important重要的。根据“People knew water was…to them.”可知，水对人们来说应是很重要。故选D。 13．句意：很快他们开始清理活动。 band乐队；report报告；activity活动；blog博客。根据前文和“Soon they started a clean-up…”可知，河边有很多垃圾，人们应是做了清理活动，clean-up activity“清理活动”。故选C。 14．句意：动物们对此非常开心。 sad难过的；bored无聊的；angry生气的；happy开心的。根据“Through their hard work, the river became clean again.”可知，看到河水再次变得干净，动物应是很开心。故选D。 15．句意：人类和动物共同努力爱护自然资源，比如水。 take care of爱护；make fun of取笑；take part in参与；worry about担心。根据“The two groups worked together to… natural resources”可知，此处指的是人类和动物与共同努力爱护自然资源。故选A。 学科网（北京）股份有限公司 $ 2025-2026学年沪教版（2024）英语七年级上册满分冲刺专练 Unit 4 The Earth 语法选择专练 （1） How do we help to save our Earth? Let me 1 you. First , my family try to save electricity (电). We never let the lights on when leaving the rooms. We turn off the TV 2 nobody is watching it. Mum only uses cold water 3 clothes. Second, we reuse things every day. We write on 4 sides of paper, not just on one side. We 5 bottles, paper and food into different bags. Third, we try 6 water. We don’t have baths for too long. We wash the toilet 7 used water. And we turn off the tap (水龙头) when we don’t 8 it. At last, we help to protect 9 air. My parents don’t drive 10 to school any more. I go to school 11 bike now. It’s hard work 12 good exercise! My parents and 13 people in their offices 14 start to go to work in one car together. These are easy and great ways to help protect our Earth. And I think 15 should try them. 1．A．tell B．telling C．to tell D．told 2．A．because B．so C．when D．then 3．A．wash B．to wash C．washing D．washes 4．A．each B．either C．both D．all 5．A．puts B．put C．putting D．to put 6．A．save B．saves C．saved D．to save 7．A．with B．to C．for D．into 8．A．used B．use C．uses D．using 9．A．the B．a C．an D．/ 10．A．I B．my C．me D．mine 11．A．on B．by C．in D．at 12．A．and B．or C．not D．but 13．A．little B．a little C．few D．a few 14．A．too B．either C．also D．neither 15．A．someone B．anyone C．no one D．everyone （2） Reduce, Reuse, Recycle Long ago, people didn’t need to buy clean water. 1 nowadays many people must buy it because clean water is becoming rare (稀缺). This shows a big problem: Earth is running out of important things like trees, water, oil, fish, and clean air. If we keep 2 them, life will become much 3 . Maybe in the future, even air 4 money! But we can still help by following the “3R’s”: Reduce, Reuse, Recycle. Reduce (Use Less) Turn off the water when brushing your teeth so that we 5 save much water. Bring 6 used cloth bag to stores instead of using plastic bags. Reuse (Use Again) Buy things we can refill by 7 , like pens or shampoo bottles. Do you usually write on one side of a paper? You can write your shopping list on 8 side. Recycle (Make New from Old) 9 things can be recycled: Paper, Glass, Plastic, Metal. Remember: If we all reduce, reuse, and recycle, 10 more happiness in the future. 1．A．But B．Or C．And D．So 2．A．waste B．to waste C．wastes D．wasting 3．A．bad B．badly C．worst D．worse 4．A．will cost B．cost C．costs D．is costing 5．A．can B．must C．should D．need 6．A．a B．an C．the D．/ 7．A．we B．our C．ours D．yourself 8．A．other B．others C．the other D．the others 9．A．Much B．Many C．Little D．Few 10．A．there are going to be B．there is going to have C．there are going to have D．there is going to be （3） Winter is the season that comes after autumn and before spring. Winter is usually the coldest time of the year. In some places, it 1 cold, snow and ice. Here are some ways to tell you that it’s winter. In winter, the days are shorter and the nights are 2 than any other season. December 22nd is 3 first day of winter in 2023, because it is the shortest day of the whole year! The Sun doesn’t shine 4 in winter, even on the brightest days. Winter is a wet season with a lot of rain or snow. Winter makes people, animals and plants 5 their lives. Trees and plants often go dormant, just like they’re sleeping, or go away. 6 you look outside, you can see more brown. There are no leaves on most of the trees. Some animals hibernate (冬眠), while other animals keep food at 7 “homes” in autumn. They do it so that they 8 eat the food in winter. It is difficult for them 9 food in winter. Many birds fly from the north 10 warmer places in the winter. This is called migration (迁徙). In warmer places, animals keep active during the coldest time of the year. After the winter ends, these animals will fly back to the north. 1．A．brings B．brought C．is bringing D．will bring 2．A．long B．longer C．longest D．the longest 3．A．a B．an C．the D．/ 4．A．warm B．warmly C．warmth D．warmer 5．A．change B．changes C．changing D．to change 6．A．Because B．Before C．Or D．When 7．A．they B．them C．their D．theirs 8．A．must B．can C．need D．should 9．A．find B．finding C．found D．to find 10．A．to B．for C．at D．with （4） The Earth is a beautiful place. There are forests and rivers, mountains and fields. There are people living 1 Earth. It’s our home. But how much do you know about it? Let me 2 you something about it. Like the other seven planets (行星), the Earth runs around the Sun. It’s 3 third nearest planet to the Sun. At the same time, the Earth goes around itself. People often say that the Earth 4 our mother. She gives us air, food and water. In the past, she was beautiful and rich. 5 now she is getting dirty. There 6 too much pollution. People put rubbish into rivers and lakes. Some people even cut down forests. These 7 the Earth. There are 8 fish in the sea. No one would like 9 our mother become sad. We must stop 10 these things. We should do something good to the Earth. We should save the Earth and save ourselves too. 1．A．at B．in C．with D．on 2．A．tell B．tells C．to tell D．telling 3．A．a B．an C．the D．/ 4．A．likes B．is like C．liked D．like 5．A．But B．And C．So D．Or 6．A．have B．has C．are D．is 7．A．pollute B．pollutes C．polluted D．polluting 8．A．little and little B．few and few C．fewer and fewer D．less and less 9．A．see B．to see C．seeing D．to seeing 10．A．to do B．does C．did D．doing （5） It’s very important for all of us to recycle (回收利用). In nature, everything is reused (重新使用). For example, when 1 animal dies, it becomes other animals’ food. Nothing is wasted. But humans make 2 difficult for nature to reuse, like plastic. It can last for a long time in nature. Our rubbish is not only 3 for animals but also pollutes water and land. If we keep 4 too much rubbish, the problem will only get worse. We must recycle the rubbish, 5 nature can’t reuse it. For example, we can try our best 6 materials (材料) such as paper and plastic again. What’s more, recycling is 7 the right thing to save natural materials. As far as we know, the Earth is rich in natural materials such as water and trees, but there are not endless materials. We use our natural materials faster than the Earth makes 8 again. For example, each year we cut down more than 6,000 square miles of forest. But it 9 several years for a new tree to grow. So, we should make good use 10 these natural materials. Recycling can help us save the Earth, so let’s take action right now. 1．A．a B．an C．the D．/ 2．A．nothing B．anything C．something D．everything 3．A．harm B．harmful C．harmfully D．harmfulness 4．A．make B．made C．making D．to make 5．A．because B．unless C．so D．though 6．A．use B．to use C．using D．used 7．A．too B．also C．either D．neither 8．A．they B．their C．them D．themselves 9．A．take B．takes C．took D．is taking 10．A．in B．off C．for D．of （6） Dear Museum Scientists, My name is Yang Jingjing. 1 live by the sea, near a mangrove swamp (红树林沼泽地). My mom is 2 tour guide. She knows a lot about the mangrove swamp. She loves 3 people the beautiful animals that live there. I am writing to you 4 I’m worried about what is happening near my home. The mangroves are home to many 5 such as birds, butterflies, snakes and so on. Down in the water under the trees are homes of fish and shrimp. The mangroves also protect us 6 wind, waves and floods (浪潮与水灾). However, in the past few years, things 7 greatly. These changes bring lots of worries to more and more people. New neighborhoods (社区) 8 last year and the year before. It turned the place with mangroves into stores, houses, cinemas, restaurants and car parks. What is even 9 , all these things are still going on! What will happen to the animals that live in the mangroves? I don’t know 10 . How I wish we can find a way to live together with the mangroves and animals! Sincerely yours, Yang Jingjing 1．A．My B．Mine C．I D．Me 2．A．a B．an C．the D．/ 3．A．show B．to show C．give D．to give 4．A．although B．before C．because D．unless 5．A．plant B．plants C．animal D．animals 6．A．from B．with C．about D．for 7．A．has changed B．have changed C．is changing D．are changing 8．A．build B．are built C．built D．were built 9．A．bad B．worse C．good D．better 10．A．what we can do B．what can we do C．how we can do D．how can we do （7） A long time ago, there were many animals 1 in the forest. One day, the animals got together to have a(n) 2 because they wanted to solve a problem. People in the nearby town always threw rubbish 3 the river. That 4 the water and made some baby animals lose their lives. The animals discussed for a long 5 . Finally, they planned to teach those people a 6 . At night, some rabbits went to the town 7 and put their manure (粪便) into the water pipes. The next morning, people turned on the tap and found the water was 8 . They called the water factory, but the factory didn’t know what 9 . So people walked along the river to look for the 10 . They finally knew where it went wrong when they saw lots of 11 by the river bank (河岸). People knew water was 12 to them. Soon they started a clean-up 13 . Through their hard work, the river became clean again. The animals were very 14 with that. From then on, they became people’s friends. The two groups worked together to 15 natural resources like water. 1．A．live B．lives C．living D．lived 2．A．game B．quiz C．meeting D．experiment 3．A．to B．at C．for D．into 4．A．used B．changed C．wasted D．polluted 5．A．year B．time C．land D．break 6．A．lesson B．test C．text D．class 7．A．quietly B．happily C．hardly D．strongly 8．A．dry B．dirty C．dark D．fresh 9．A．happen B．happened C．happening D．happens 10．A．way B．reason C．report D．picnic 11．A．trees B．water C．waste D．problems 12．A．friendly B．tidy C．clean D．important 13．A．band B．report C．activity D．blog 14．A．sad B．bored C．angry D．happy 15．A．take care of B．make fun of C．take part in D．worry about 学科网（北京）股份有限公司 $