Unit5单元词汇强化精练-2025-2026学年仁爱科普版七年级上册英语

仁爱科普版七年级上册英语Unit5词汇强化精练 一、根据短文内容及括号里单词的正确形式或汉语提示填空。 第一篇 The rainforest is a special place in nature. It is warm and 1. ______ (wet). There is 2. ______ (大量) of rain all year round. You can see many 3. ______ (kind) of tall trees and different animals there. The trees are always 4. ______ (绿色的) and the animals have enough food to eat. Monkeys often 5. ______ (climb) up and down the trees, and colorful birds 6. ______ (sing) in the trees. But now, the rainforest is in danger. People cut 7. ______ (down) too many trees, so many animals are losing their 8. ______ (家园). We should 9. ______ (保护) the rainforest and help these animals. Let's 10. ______ (plant) more trees and stop destroying their homes. 第二篇 The desert may seem like a difficult place to live, but it is 1. ______ (家) to some amazing plants and animals. It usually has very 2. ______ (少量的) rain, so it is very 3. ______ (干燥的). In summer, it can be extremely 4. ______ (热的), but at night, it can get quite 5. ______ (寒冷的). Some plants like cactuses can live here because they can 6. ______ (储存) water. There are also animals such as camels. They can walk a long way 7. ______ (没有) water. People also live in some parts of the desert. Their houses often have small 8. ______ (窗户) to keep out the strong sun and 9. ______ (风). We should respect the desert and the life that 10. ______ (存在) there. 二、根据句子中首字母提示完成填空。 1. The s______ is very big and blue. We can see many fish in it. 1. A d______ is hot and dry, and there is little water. 1. A r______ is a place with a lot of rain and many tall trees. 1. M______ are very high. Some people like to climb them. 1. The g______ is a place where grass and some trees grow, and horses and sheep can live there. 1. A w______ is a beautiful natural wonder. Water falls down from a high place. 1. It's very c______ in winter. We need to wear warm clothes. 1. In summer, it is h______ outside. We like to swim. 1. There is little rain in the desert, so it's very d______. 1. Some animals can live in the desert because they can s______ water. 1. Trees can give us f______ air. 1. Many animals live in the f______ because it's a good home for them. 1. The e______ is our home. We should take good care of it. 1. Cactuses are a kind of p______ that can live in the desert. 1. Camels are animals that can live in the d______ for a long time without water. 1. There are many s______ in the desert. They can hurt people. 1. We can use trees to make t______, chairs and paper. 1. People can have a good r______ under a tree in summer. 1. Rainforests are h______ to many wild animals. 1. The climate in the desert is usually d______ and hot. 1. Some animals l______ on other small animals in the desert. 1. In the rainforest, plants can g______ very tall. 1. The air in the forest is very f______ and clean. 1. We should p______ the nature and not destroy it. 1. There are many different k______ of plants in the rainforest. 1. Many birds like to s______ in the trees. 1. Monkeys like to c______ trees in the rainforest. 1. The s______ of the tree is very thick and strong. 1. The l______ of the tree can make food for the tree. 1. We can see a lot of s______ in the sky at night. 三、用括号里单词或短语的正确形式完成句子。 1. There ______ (be) many kinds of plants in the rainforest. 2. The desert ______ (be) hot and dry. 3. Trees can ______ (give) us fresh air. 4. Some animals ______ (live) in the mountains. 5. People ______ (can) cut down too many trees. It's bad for the environment. 6. We should ______ (protect) the animals' homes. 7. Camels ______ (can) walk a long way without water. 8. The plants in the desert can ______ (store) water. 9. Many birds like ______ (sing) in the trees. 10. Monkeys enjoy ______ (climb) trees. 11. There ______ (be) little rain in the desert, so it's very dry. 12. The rainforest ______ (be) home to many wild animals. 13. We ______ (should) throw rubbish everywhere. 14. Plants can ______ (grow) very tall in the rainforest. 15. People use trees ______ (make) tables, chairs and paper. 16. Some animals live on ______ (eat) other small animals. 17. The climate in the desert ______ (not be) always hot. 18. It's important ______ (save) the rainforest. 19. I often see birds ______ (fly) in the sky. 20. Let's ______ (plant) more trees to make our earth more beautiful. 21. He ______ (like) to go hiking in the mountains. 22. They ______ (be) going to visit the desert next week. 23. She ______ (can) speak English very well. 24. We need ______ (protect) our environment. 25. The children enjoy ______ (play) in the forest. 26. There are many ways ______ (help) protect nature. 27. My father ______ (use) to go fishing by the river. 28. We should stop ______ (pollute) the earth. 29. Look! The monkey ______ (climb) the tree. 30. They ______ (not live) in the city. They live in the countryside. 四、用括号里中文提示及句意完成句子。 1. 雨林是许多动植物的家园。(be home to) The rainforest ________________ many plants and animals. 2. 沙漠通常很热很干燥，因为几乎不下雨。(little) The desert is usually very hot and dry because there is ________________ rain. 3. 我们应该保护自然，与动物和谐相处。(protect) We should ________________ nature and live in harmony with animals. 4. 树木能给我们提供新鲜空气。(provide...with) Trees can ________________ us ________________ fresh air. 5. 一些动物以吃其他小动物为生。(live on) Some animals ________________ other small animals. 6. 人们不应该砍伐太多的树木。(cut down) People shouldn't ________________ too many trees. 7. 孩子们喜欢在森林里玩耍。(enjoy) Children ________________ in the forest. 8. 植物可以在热带雨林里长得很高。(grow) Plants can ________________ very tall in the rainforest. 9. 沙漠里的房子通常有小窗户来阻挡阳光和风。(keep out) Houses in the desert usually have small windows to ________________ the sun and the wind. 10. 许多人喜欢爬山，因为它能使他们保持健康。(keep sb. healthy) Many people like to climb mountains because it can ________________. 11. 我们需要尽我们最大的努力来保护地球。(try one's best) We need to ________________ to protect the earth. 12. 看！那只猴子正在爬树。(climb) Look! The monkey ________________ the tree. 13. 有许多方法可以帮助保护环境。(help) There are many ways ________________ the environment. 14. 我们不应该到处扔垃圾。(throw rubbish) We shouldn't ________________ everywhere. 15. 她能说一口流利的英语。(speak) She can ________________ fluently. 16. 他们下周打算去参观沙漠。(be going to) They ________________ visit the desert next week. 17. 他过去常常在河边钓鱼。(used to) He ________________ fish by the river. 18. 让我们种更多的树使我们的地球更美丽。(make) Let's plant more trees to ________________ our earth more beautiful. 19. 我经常看见鸟儿在天空中飞翔。(see...do) I often ________________ in the sky. 20. 拯救雨林是很重要的。(It's + adj. + to do) ________________ the rainforest. 21. 动物在自然界中扮演着重要的角色。(play an important role) Animals ________________ in nature. 22. 一些沙漠植物可以储存水分并生长。(store) Some desert plants can ________________ and grow. 23. 山脉是如此之高，上面覆盖着树木。(be covered with) Mountains are so high and they ________________ trees. 24. 我们应该停止污染地球。(stop doing) We should ________________ the earth. 25. 你能告诉我关于沙漠的一些事情吗？(tell sb. about) Can you ________________ something ________________ deserts? 26. 这个地区有各种各样的植物。(all kinds of) There are ________________ plants in this area. 27. 孩子们对探索自然很感兴趣。(be interested in) Children ________________ exploring nature. 28. 我们必须采取行动来保护野生动物。(take action) We must ________________ to protect wild animals. 29. 夏天我们可以在树下好好休息。(have a good rest) We can ________________ under the tree in summer. 30. 我们的地球正面临着许多环境问题。(face) Our earth ________________ many environmental problems. 答案解析 1、 第一篇 1. wet：and连接并列成分，前面是形容词warm，此处用形容词wet（潮湿的）。 2. plenty：“大量”的固定搭配是plenty of，修饰不可数名词rain。 3. kinds：many后接可数名词复数，kind的复数形式是kinds（种类）。 4. green：“绿色的”对应单词green，此处作表语。 5. climb：主语monkeys是复数，句子描述常态，用动词原形climb（爬）。 6. sing：与前文climb并列，主语birds是复数，用动词原形sing（唱歌）。 7. down：固定短语cut down（砍倒），此处填down。 8. homes：“家园”对应单词home，由many animals可知用复数homes。 9. protect：情态动词should后接动词原形protect（保护）。 10. plant：let's后接动词原形plant（种植）。 第二篇 1. home：“家”对应单词home，be home to（是……的家园）是固定搭配。 2. little：“少量的”修饰不可数名词rain，用little（表否定，几乎没有）。 3. dry：“干燥的”对应单词dry，作表语。 4. hot：“热的”对应单词hot，描述沙漠夏季特征。 5. cold：“寒冷的”对应单词cold，与前文hot形成对比。 6. store：情态动词can后接动词原形store（储存）。 7. without：“没有”对应介词without，后接名词water。 8. windows：“窗户”对应单词window，由small前无冠词可知用复数windows。 9. wind：“风”对应不可数名词wind。 10. exists：定语从句中，先行词life是不可数名词，谓语动词用第三人称单数exists（存在）。 二、根据句子中首字母提示完成填空。 1. sea：由“big and blue”“many fish”可知是“海洋”（sea）。 2. desert：“hot and dry, little water”是“沙漠”（desert）的特征。 3. rainforest：“a lot of rain and many tall trees”对应“雨林”（rainforest）。 4. Mountains：“very high”“climb”提示是“山脉”（Mountains，首字母大写）。 5. grassland：“grass and some trees”“horses and sheep”对应“草原”（grassland）。 6. waterfall：“Water falls down from a high place”是“瀑布”（waterfall）。 7. cold：“winter”“wear warm clothes”提示是“寒冷的”（cold）。 8. hot：“summer”“swim”提示是“热的”（hot）。 9. dry：“little rain in the desert”提示是“干燥的”（dry）。 10. store：“live in the desert”需要“储存”（store）水。 11. fresh：树木提供“新鲜的”（fresh）空气。 12. forest：“animals live in”提示是“森林”（forest）。 13. earth：“our home”指“地球”（earth）。 14. plant：仙人掌是一种“植物”（plant）。 15. desert：骆驼能在“沙漠”（desert）长期生存。 16. stones：沙漠中有很多“石头”（stones，复数）可能伤人。 17. tables：树木可制作“桌子”（tables）、椅子和纸。 18. rest：固定短语have a good rest（好好休息）。 19. home：雨林是野生动物的“家园”（home），be home to固定搭配。 20. dry：沙漠气候“干燥且炎热”（dry and hot）。 21. live：固定短语live on（以……为生）。 22. grow：雨林中植物能“生长”（grow）得很高。 23. fresh：森林空气“新鲜且干净”（fresh and clean）。 24. protect：我们应该“保护”（protect）自然。 25. kinds：固定短语different kinds of（各种各样的）。 26. sing：鸟儿喜欢在树上“唱歌”（sing）。 27. climb：猴子喜欢“爬”（climb）树。 28. trunk：树的“树干”（trunk）粗壮坚固。 29. leaves：树的“叶子”（leaves，复数）能为树制造养分。 30. stars：夜晚天空有很多“星星”（stars，复数）。 三、用括号里单词或短语的正确形式完成句子。 1. are：there be句型中，主语many kinds是复数，用are。 2. is：主语the desert是单数，描述常态，用is。 3. give：情态动词can后接动词原形give（提供）。 4. live：主语some animals是复数，描述常态，用动词原形live（生活）。 5. can't：由“bad for the environment”可知“不能”砍太多树，用can't。 6. protect：情态动词should后接动词原形protect（保护）。 7. can：骆驼“能够”在无水情况下走远路，用can。 8. store：情态动词can后接动词原形store（储存）。 9. to sing/singing：like后接to do或doing，故填to sing或singing（唱歌）。 10. climbing：enjoy后接doing，填climbing（爬）。 11. is：there be句型中，主语little rain是不可数名词，用is。 12. is：主语the rainforest是单数，be home to中be用is。 13. shouldn't：由“throw rubbish everywhere”可知“不应该”，用shouldn't。 14. grow：情态动词can后接动词原形grow（生长）。 15. to make：use...to do（用……做……），填to make（制作）。 16. eating：live on后接doing，填eating（吃）。 17. isn't：主语climate是单数，否定形式用isn't。 18. to save：固定句型It's + adj. + to do，填to save（拯救）。 19. fly：see...do（看见……做某事的全过程），填fly（飞）。 20. plant：let's后接动词原形plant（种植）。 21. likes：主语he是第三人称单数，谓语用likes（喜欢）。 22. are：be going to结构中，主语they是复数，用are。 23. can：情态动词can后接动词原形speak，填can。 24. to protect：need to do（需要做某事），填to protect（保护）。 25. playing：enjoy后接doing，填playing（玩耍）。 26. to help：way后接to do作定语，填to help（帮助）。 27. used：固定短语used to do（过去常常做某事），填used。 28. polluting：stop doing（停止做某事），填polluting（污染）。 29. is climbing：由“Look!”可知用现在进行时，主语monkey是单数，填is climbing（正在爬）。 30. don't live：由“live in the countryside”可知前句否定，主语they是复数，填don't live（不住）。 四、用括号里中文提示及句意完成句子。 1. is home to：固定短语be home to（是……的家园），主语rainforest是单数，用is。 2. little：“几乎没有雨”用little修饰不可数名词rain。 3. protect：情态动词should后接动词原形protect（保护）。 4. provide; with：固定短语provide sb. with sth.（给某人提供某物）。 5. live on：固定短语live on（以……为生），主语是复数，用动词原形。 6. cut down：固定短语cut down（砍倒），shouldn't后接动词原形。 7. enjoy playing：enjoy doing（喜欢做某事），填enjoy playing（喜欢玩耍）。 8. grow：情态动词can后接动词原形grow（生长）。 9. keep out：固定短语keep out（阻挡），不定式to后接动词原形。 10. keep them healthy：固定短语keep sb. healthy（使某人保持健康），sb.用them指代people。 11. try our best：固定短语try one's best（尽某人最大努力），our对应主语we。 12. is climbing：由“Look!”可知用现在进行时，填is climbing（正在爬）。 13. to help protect：way后接to do作定语，help后接动词原形protect（保护）。 14. throw rubbish：shouldn't后接动词原形throw rubbish（扔垃圾）。 15. speak English：情态动词can后接动词原形speak English（说英语）。 16. are going to：be going to结构中，主语they是复数，用are。 17. used to：固定短语used to do（过去常常做某事）。 18. make：不定式to后接动词原形make（使），make + 宾语 + 形容词（使……怎样）。 19. see birds fly：固定短语see...do（看见……做某事），填see birds fly（看见鸟儿飞）。 20. It's important to save：固定句型It's + adj. + to do（做某事是……的），填It's important to save（拯救……是重要的）。 21. play an important role：固定短语play an important role（扮演重要角色），主语是复数，用动词原形。 22. store water：情态动词can后接动词原形store water（储存水）。 23. are covered with：固定短语be covered with（被……覆盖），主语是复数，用are。 24. stop polluting：固定短语stop doing（停止做某事），填stop polluting（停止污染）。 25. tell me; about：固定短语tell sb. about sth.（告诉某人关于某事），sb.用me。 26. all kinds of：固定短语all kinds of（各种各样的）。 27. are interested in：固定短语be interested in（对……感兴趣），主语是复数，用are。 28. take action：固定短语take action（采取行动），情态动词must后接动词原形。 29. have a good rest：固定短语have a good rest（好好休息），情态动词can后接动词原形。 30. is facing：“正面临”用现在进行时，主语earth是单数，填is facing（正在面临）。 学科网（北京）股份有限公司 $$