Unit 5 Be Green-Reading Club 2同步练 2025-2026学年北师大版八年级英语下册

**基本信息** 初中英语Unit 5 Be Green新授课同步练，以"基础认知-技能应用-综合理解"三级分层设计，覆盖词汇、语法到语篇的完整路径，助力语言能力与环保意识培养。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础认知|核心词汇（recycle, reduce等）、基础语法（比较级、非谓语）|单项选择（10题）直接考查概念，适当形式填空（10题）强化语法应用| |技能应用|语篇信息提取、逻辑匹配|阅读理解A（4题）聚焦文本细节，七选五（5题）训练信息匹配能力| |综合理解|词汇、语法、语篇综合运用|完形填空（10题）通过环保语境整合知识，提升思维品质|

Unit 5 Be Green Reading Club 2同步练 一、单项选择题（共 10 小题，每小题 1 分，计 10 分） 从 A、B、C、D 四个选项中，选出可以填入空白处的最佳选项。 1. To reduce waste, we should follow the three Rs: Reduce, Reuse and ______. A. Recycle B. Repair C. Repeat D. Remember 2. If we only buy what we ______, we won’t create unnecessary rubbish. A. want B. need C. like D. see 3. We can wash empty glass jars and use them to ______ food instead of throwing them away. A. throw B. store C. cook D. sell 4. Plastic can take up to ______ years to break down under the ground. A. 100 B. 300 C. 500 D. 1000 5. Glass can take up to ______ years to break down. A. 100 B. 500 C. 10,000 D. 1,000,000 6. Recycling paper saves ______. A. water B. trees C. plastic D. oil 7. Which of the following is NOT a way to reduce waste according to the text? A. Buy only what you need. B. Reuse old things like glass jars. C. Throw everything into the rubbish bin. D. Recycle plastic, glass and metal. 8. It takes much less ______ to make paper from recycled materials than from trees. A. water B. time C. energy D. people 9. Old tins can be used to keep ______ and pens in. A. food B. pencils C. clothes D. toys 10. Reducing, reusing and recycling are all important ways to ______ waste. A. increase B. reduce C. create D. ignore 二、适当形式填空（共 10 小题，每小题 1 分，计 10 分） 用括号内所给单词的适当形式填空。 1. People today buy ______ (much) than ever before. 2. We can use the three ______ (R). 3. If we only buy what we need, we won’t create rubbish with the things we don’t ______ (need). 4. We can reuse old things, like ______ (wash) empty glass jars to store food. 5. Plastic can take up to 500 years ______ (break) down. 6. We should recycle items ______ (make) of plastic, glass and metal. 7. ______ (recycle) paper saves trees. 8. It takes much less energy ______ (make) paper from recycled materials. 9. Reducing, reusing and recycling rubbish ______ (be) all important ways. 10. By ______ (take) action, we can make the world a better place. 三、阅读理解 A（共 4 小题，每小题 2 分，计 8 分） 阅读下面短文，从每题所给的 A、B、C、D 四个选项中，选出最佳答案。 The War on Waste People today buy more than ever before. This creates a lot of rubbish. How can we reduce waste so that the Earth doesn’t turn into a giant rubbish bin? We can use the three Rs! First, we can reduce what we buy. If we only buy what we need, whether that’s food, clothes, books or toys, we won’t create rubbish with the things we don’t need. Second, we can reuse old things. For example, we can wash empty glass jars and use them to store food instead of throwing them away. We can also use old tins to keep pencils and pens in. Finally, we can recycle waste. Plastic can take up to 500 years to break down under the ground, and glass can take up to a million years. Therefore, we should recycle items made of plastic, glass and metal by taking them to the nearest recycling bin instead of throwing them into the rubbish bin. Recycling paper saves trees and it also takes much less energy to make paper from recycled materials than from trees! In conclusion, reducing, reusing and recycling rubbish are all important ways of reducing waste. By taking action, we can make the world a better place to live in. 1. What are the three Rs mentioned in the text? A. Read, Write, Repeat B. Reduce, Reuse, Recycle C. Run, Jump, Swim D. Repair, Replace, Return 2. Why is reusing old things good for the environment? A. It reduces the need to throw things away and makes less waste. B. It creates more rubbish. C. It uses more plastic. D. It makes the Earth dirtier. 3. Why is recycling important for plastic and glass? A. They break down quickly. B. They take hundreds or millions of years to break down, so recycling reduces pollution. C. They are easy to throw away. D. They are not harmful to the environment. 4. What is the main idea of the passage? A. How to buy more things. B. Why people should buy new clothes. C. How to throw away rubbish. D. The three Rs: reduce, reuse, recycle, and how they help reduce waste. 四、完形填空（共 10 小题，每小题 1 分，计 10 分） 阅读下面短文，掌握其大意，然后从每题所给的 A、B、C、D 四个选项中，选出最佳答案。 Now waste has become a serious problem around the world. As people’s living conditions improve, they buy 1______ goods than before. Lots of rubbish is produced every day, which is bad for our living environment. To protect the Earth, we should learn to 2______ waste with the three Rs. The first R is Reduce. You should only buy the things you really 3______. In this way, you will not get too many useless goods and produce less 4______. The second R is Reuse. Many daily things can be used again. For example, clean empty glass jars and use them to 5______ food. Old metal tins can also hold small 6______ such as pencils. The last R is Recycle. Plastic and glass need hundreds or millions of years to 7______ down naturally. So it is wise to put them into recycling bins 8______ of common rubbish bins. What’s more, recycling paper can help save plenty of 9______ and cut energy use. The three simple rules are easy to follow. Let’s start with small actions. Everyone can do something to make our planet much 10______. 1. A. fewer B. more C. cheaper D. nicer 2. A. fight B. collect C. produce D. divide 3. A. hate B. refuse C. need D. forget 4. A. noise B. water C. energy D. rubbish 5. A. cook B. store C. sell D. taste 6. A. stationery B. clothes C. food D. toys 7. A. put B. cut C. break D. turn 8. A. full B. instead C. afraid D. proud 9. A. trees B. oil C. coal D. water 10. A. bigger B. quieter C. cleaner D. busier 五、七选五（共 5 小题，每小题 2 分，计 10 分） 根据短文内容，从方框中选择恰当的句子填入文中空缺处，使短文意思通顺、内容完整。选项中有两项为多余选项。 How to Reduce Waste with the Three Rs The three Rs are simple but powerful ways to fight waste. Here’s how to use them: 1. ______ Only buy what you need. Avoid buying extra food, clothes or things you won’t use. 2. ______ Wash and reuse glass jars, tins and containers instead of throwing them away. 3. ______ Take plastic, glass and metal items to recycling bins instead of the rubbish bin. 4. ______ Recycling paper saves trees and uses less energy than making new paper. 5. ______ Small changes in your habits can make the world a cleaner place. A. Reduce what you buy B. Reuse old containers C. Recycle plastic, glass and metal D. Recycle paper to save trees E. Every action helps F. Buy as many new things as possible G. Throw everything away 参考答案 一、单项选择题 1-5: ABBCD 6-10: BCCBB 二、适当形式填空 1. more 2. Rs 3. need 4. washing 5. to break 6.made 7. Recycling 8. to make 9. are 10. taking 三、阅读理解 A 1-4: BABD 四、完形填空 1-5: BACDB 6-10: A CBAC 五、七选五 1-5: ABCDE 学科网（北京）股份有限公司 $