Unit 4 The wonders of nature 基础组合练2025-2026学年人教版英语八年级下册

人教版 八下 Unit 4 The wonders of nature 基础组合练 基础巩固 一、根据句意及所给提示填写单词（每小题1分，共10分） 1. The height of the mountain is a great challenge for c______________. 1. Confidence is an important ______________/kənˈdɪʃn/ if you want to achieve success. 1. The rivers and lakes are frozen because it’s thirty d______________ below zero outside. 1. Babies are filled with ______________/ˌkjʊəriˈɒsəti/ about everything around them. 1. The young ______________(探险者) is very brave. 1. The factory produces less pollution because it uses a ____________/taɪp/ of new energy. 1. The little boy is ______________(好奇的) about everything. He has endless questions. 1. Shanghai is a large city on the eastern ______________/kəʊst/ of China. 1. The children played in the s______________, leaving footprints everywhere. 1. They managed to stay ______________(活着) by eating wild fruits and bamboo shoots. 二、根据句意，用括号中所给词的适当形式填空（每小题1分，共35分） 1. I had a ______________(wonder) experience of hiking last weekend. 2. Your car makes ______________(usual) noise. You’d better have someone check it at once. 3. The height of the building depends on the ______________(deep) of the foundation. 4. The little boy wants to be a ______________(research) when he grows up. 5. The small town covers an area of about 30 square ______________(kilometre). 6. Too much pressure is not good for children’s ______________(develop). 7. Is Yongshu Island the ______________ (far) island off the coast of the southern part of China? 8. Language is a ______________ (means) for the expression of thought. 9. Wanquan River is the ______________ (three) longest river of Hainan. It goes through Qionghai. 10. You can borrow some ______________ (interest) books in the new library. 11. For me, running for 10 ______________(mile) is quite a great achievement. 12. There were ______________(pool) of water on the road after the storm. 13. There are ______________(hundred) of kinds of flowers in the garden. 14. You can see ______________(thousand) of balloons flying in the sky that day. 15. On November 3rd, about 40 ______________(thousand) competitors took part in the marathon in our city. 16. People in the ______________(north) part of China like to go skating together in winter. 17. The weather in spring is ______________(change), so you’d better take a coat with you. 18. Our hearts were broken when we heard the terrible news of his ______________(dead). 19. Through teamwork, they completed the project in time ______________(successful). 20. The meaning of life is not ______________(simple) to survive, but to achieve. 21. Driving in heavy rain is ______________(risk). 22. In winter, the weather in __________(south) China is much warmer than that in the north. 23. A good ______________(travel) always packs extra water. 24. Forests are a ______________(nature) part of some ecosystems. 25. The fruit salad ______________(include) apples, bananas and grapes. 26. Holding his breath for about three minutes, Jerald swam down to a ______________(deep) of 112 metres. 27. Lily quickly put a bag in her own desk, making Ann feel ______________(usual). 28. He feels sad every time he thinks of his cat’s ______________(dead). 29. There are thousands of ______________(travel) coming to our city every spring. 30. The fast ______________(develop) of China’s new energy cars means a lot to the environment. 能力提升 三、语篇填空（每小题1分，共20分） A篇 Altay in Xinjiang has 1.________(become) a popular place among young people since China’s new hit TV show To the Wonder came to public attention. This TV show comes from a book of the same name which is written 2.________Li Juan. She wrote the book based on her own life. In this show, viewers can not only get to know different 3.________(story) of the local people, 4.________also experience the beautiful scenery there. Although people know Altay is a beautiful place, they are still deeply surprised by the grasslands, deserts, and snowy mountains there. Wang Wei is 5.________18-year-old student from Shanghai. He says “It’s like a place that’s out of this world. If I can live there, I will become much 6.________(happy) than ever. I want to spend time 7. ________ (live) a free life as Kazakh herders.” In modern society, it’s not easy for us 8.________(enjoy) nature especially when it’s far from us. But 9.________(luck), To the Wonder gives us a chance. When we are tired, we can just turn on TV and watch the show to relax. Now, Altay is widely 10._________(know) because of this TV show. After watching it, many young people want to go on a trip to Altay by themselves. The place is trying to continue developing good tourism and cultural resources to attract travellers. B篇 The undersea world is very beautiful. Now more and more people want to dive in the water to find the secrets there. Scuba diving is a new sport today. It can take you into a 1.________(wonder) undersea world. You________ 2.(find) many strange animals in the sea. Some are as large as a school bus. Many sea animals give out light in the dark and some have sharp 3.________(tooth). 4.__________the day, there is enough light. Here, under the sea, everything is blue and green. 5. ______________ fish swim nearby, you can touch them with your hands. When you have bottles of air on your back, you can stay in deep water for a long time. However, you can’t dive too deep. And you must be very careful when you dive in deep water. The deep sea is not 6.________easy place to live. It’s cold, and it’s dark, too. The deeper it is, the 7.________(little) sunlight there is. At about 3,000 feet, there is no light at all. It is very dark in the sea. Many fishes have no eyes. Some have big eyes. A few have eyes on one side. Besides the coldness and the darkness, deep-sea animals face the 8.________(three) danger—other animals. Animals must find food to eat. Many animals eat plants. However, some animals eat meat. It is said that 9.__________(terrible) animals are the sharks. They eat almost all the other sea animals as their food. Then these sea animals have two big jobs: they need to find animals as food, and they have to try not to become other 10.____________(animal) meal. 参考答案及详细解析 一、根据句意及所给提示填写单词 1. climbers详解：句意：这座山的高度对登山者来说是巨大挑战，用复数climbers。 2. condition详解：根据音标/kənˈdɪʃn/填写，意为“条件”。 3. degrees详解：thirty后接复数，thirty degrees below zero“零下三十度”。 4. curiosity详解：根据音标/ˌkjʊəriˈɒsəti/填写，be filled with curiosity“充满好奇”。 5. explorer详解：由is可知用单数，“探险者”译为explorer。 6. type详解：根据音标/taɪp/填写，a type of“一种”。 7. curious详解：be curious about“对……好奇”。 8. coast详解：根据音标/kəʊst/填写，eastern coast“东海岸”。 9. sand详解：句意：孩子们在沙子里玩，留下脚印，sand为不可数名词。 10. alive详解：stay alive“活着”，为固定搭配。 二、根据句意，用括号中所给词的适当形式填空 1. wonderful 详解：修饰名词experience用形容词，wonder→wonderful。 2. unusual 详解：句意：汽车发出异常的噪音，usual→unusual。 3. depth 详解：the后接名词，deep→depth“深度”。 4. researcher 详解：a后接名词，research→researcher“研究员”。 5. kilometres 详解：30 square后接复数，square kilometres“平方公里”。 6. development 详解：children’s后接名词，develop→development。 7. farthest 详解：定冠词the后用最高级，far→farthest。 8. means 详解：means单复数同形，a means for“一种……方式”。 9. third 详解：the后接序数词，three→third“第三”。 10. interesting 详解：修饰books用interesting“有趣的”。 11. miles 详解：10后接复数，mile→miles。 12. pools 详解：were后接复数，pool→pools。 13. hundreds 详解：hundreds of“成百上千的”，固定搭配。 14. thousands 详解：thousands of“成千上万的”，固定搭配。 15. thousand 详解：有具体数字40，thousand用原形。 16. northern 详解：修饰part用形容词，north→northern。 17. changeable 详解：is后接形容词，change→changeable“多变的”。 18. death 详解：his后接名词，dead→death“死亡”。 19. successfully 详解：修饰动词completed用副词，successful→successfully。 20. simply 详解：修饰动词survive用副词，simple→simply。 21. risky 详解：is后接形容词，risk→risky“危险的”。 22. southern 详解：修饰China用形容词，south→southern。 23. traveller 详解：a后接名词，travel→traveller“旅行者”。 24. natural 详解：修饰part用形容词，nature→natural。 25. includes 详解：主语salad为单数，一般现在时，include→includes。 26. depth 详解：a depth of“……的深度”，固定搭配。 27. unusual 详解：feel后接形容词，意为“感到反常的”。 28. death 详解：cat’s后接名词，dead→death。 29. travellers 详解：thousands of后接复数，traveller→travellers。 30. development 详解：the后接名词，develop→development。 三、语篇填空 A篇 1. become 详解：since引导现在完成时，has+过去分词become。 2. by 详解：be written by sb.“由某人所写”。 3. stories 详解：different后接复数，story→stories。 4. but 详解：not only...but also...“不但……而且……”。 5. an 详解：18-year-old以元音音素开头，用an。 6. happier 详解：than为比较级标志，happy→happier。 7. living 详解：spend time doing sth.“花费时间做某事”。 8. to enjoy 详解：It’s + 形容词 + for sb. to do sth.。 9. luckily 详解：副词修饰全句，luck→luckily。 10. known 详解：be widely known“广为人知”。 B篇 1. wonderful 详解：修饰world用形容词，wonder→wonderful。 2. will find 详解：句意：你会发现很多奇异海洋动物，用一般将来时。 3. teeth 详解：sharp后接复数，tooth→teeth。 4. During 详解：during the day“在白天”，句首首字母大写。 5. When 详解：when引导时间状语从句，“当……时”。 6. an 详解：easy以元音音素开头，用an。 7. less 详解：the + 比较级, the + 比较级，little→less。 8. third 详解：the后接序数词，three→third“第三”。 9. the most terrible 详解：表范围用最高级，terrible→the most terrible。 10. animals’ 详解：other animals’ meal“其他动物的食物”，名词所有格。 学科网（北京）股份有限公司 $