Unit 2 A green life分层（专项训练）-2026-2027学年外研版（三起）英语五年级上册

**基本信息** 以“绿色生活与环保行动”为主题，采用分层设计，从基础语言知识到综合语言运用，系统覆盖单元核心词汇、句型及环保话题表达，助力语言能力与环保意识协同发展。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |基础夯实层|4类（词汇互译、短语翻译等）|聚焦单元核心词汇（如recycle, plastic）及基础句型，强化语言知识积累|从词汇记忆到语法初步应用，构建环保主题语言基础| |能力提升层|4类（词形填空、句子转换等）|考查祈使句、can/could等语法点的灵活运用，提升语言转换能力|在基础上深化语法规则，训练语言形式与意义的结合| |综合拓展层|3类（阅读、任务型阅读、写作）|通过环保情境阅读、步骤梳理及倡议书写作，综合运用语言知识|从输入理解到输出表达，实现语言能力与环保思维的融合|

外研版五年级上册英语Unit 2 A green life分层练习 【单元主题】A green life — 绿色生活与环保行动 【考查范围】Unit 2 词汇、句型、语法及综合运用（祈使句、can/could、recycling相关表达、环保话题写作） 一、基础夯实层 Ⅰ. 词汇英汉互译。 1. waste　　____________ 2. 塑料的　　____________ 3. throw　　____________ 4. 有用的　　____________ 5. recycle　　____________ 6. 金属　　____________ 7. newspaper ____________8. 开始，起点____________ 9. flat　　____________ 10. 座位　　____________ Ⅱ. 短语翻译。 1. throw away ____________ 2. 把……变成…… ____________ 3. take off ____________ 4. 砍倒 ____________ 5. cut down ____________ 6. 照顾；留意 ____________ 7. make use of ____________ 8. 回收箱 ____________ 9. be bad for ____________ 10. 关灯 ____________ Ⅲ. 根据句意及首字母提示完成单词。 1. Please don't t__________ the plastic bottle away. We can recycle it. 2. Old clothes are still u__________. We can make bags with them. 3. We should r__________ paper, plastic and glass to protect the earth. 4. There is a special f__________ for animals at the zoo. 5. My dad reads n__________ every morning. 6. Please put the empty can into the recycling b__________. 7. We can use old boxes to make a bird h__________. 8. Don't waste food. You should eat e__________ piece of bread. 9. The milk box is not heavy. It is very l__________ and flat. 10. We should keep the land and sea c__________ and green. Ⅳ. 单项选择。 1. —Can we ______ plastic bags every day? —No. We should use cloth bags. A. use B. make C. recycle D. throw 2. Please don't ______ the old books away. We can read them again. A. take B. throw C. put D. cut 3. We can use old clothes ______ make new bags. A. to B. for C. with D. of 4. —______ throw waste paper on the floor. —Sorry, I won't. A. Please B. Don't C. Can't D. Not 5. Milk boxes have three parts: paper, plastic and ______. A. water B. glass C. metal D. wood 6. We should ______ the lights when we leave the classroom. A. turn on B. turn off C. turn up D. turn down 7. —What can we do with old bottles? —We can ______ them into flower pots. A. turn B. make C. put D. take 8. It is bad ______ the environment to use too much plastic. A. for B. to C. with D. at 9. My grandpa often ______ old newspapers to make paper planes. A. use B. uses C. using D. to use 10. —Will you ______ your own water bottle to school? —Yes, I will. A. bring B. take C. carry D. give 二、能力提升层 Ⅴ. 用所给词的适当形式填空。 1. Don't __________ (throw) the old boxes away. We can use them again. 2. My mother often __________ (use) old clothes to make shopping bags. 3. We should __________ (recycle) plastic bottles to protect the earth. 4. Please help me __________ (take) the bottle cap off. 5. There __________ (be) a recycling box in our classroom next week. 6. The students __________ (go) to the park to pick up rubbish tomorrow. 7. It is __________ (use) to learn how to sort waste. 8. We can make the old T-shirts __________ (be) new toys for kids. 9. My dad is going to __________ (make) a bird house with old wood. 10. __________ (not waste) water when you brush your teeth. Ⅵ. 按要求完成下列句子。 1. We can use old paper to make art homework.（对画线部分提问） ________________________________________________ 2. Don't throw the plastic bag away.（改为同义句） Please ________________________________________________ 3. We should bring our own water bottles.（改为否定句） We ________________________________________________ 4. The milk box has three parts.（改为一般疑问句） ________________________________________________ 5. We can put the waste into the green box.（对画线部分提问） ________________________________________________ 6. They are going to plant trees in the park.（对画线部分提问） ________________________________________________ 7. It is easy to recycle a milk box.（改为感叹句） ________________________________________________ 8. We use over 150,000 milk boxes every year.（对画线部分提问） ________________________________________________ Ⅶ. 连词成句。 1. use, can, we, old, boxes, to, make, toys, new (.) ________________________________________________ 2. throw, don't, bottles, plastic, away (.) ________________________________________________ 3. is, it, bad, land, for, sea, and, the (.) ________________________________________________ 4. going, we, are, to, have, a, green, life (.) ________________________________________________ 5. should, we, waste, cut, down, food (.) ________________________________________________ 6. your, bring, own, water, please, bottle, to, school (.) ________________________________________________ 7. can, what, you, make, with, cans, old (?) ________________________________________________ 8. use, again, things, don't, them, throw, away, but (,.) ________________________________________________ Ⅷ. 补全对话。选择合适的句子填入空白处（其中有一项为多余选项）。 A. We can turn them into small boxes. B. What can we do with old newspapers? C. Don't forget to wash them first. D. Yes, that's a good idea. E. We should throw them away. F. How about making a toy car? Lingling: Look! There are so many old milk boxes in the bin. Sam: That's too bad. We should not waste them. __1__ Lingling: Good idea. But they are dirty. __2__ Sam: You're right. After washing, we can make them flat. Lingling: __3__ Sam: Great! We can also use bottle caps as wheels. Lingling: Wow, you are so creative! __4__ Sam: And we can paint the car green. Lingling: __5__ Let's start now! 三、综合拓展层（Comprehensive Level） Ⅸ. 阅读理解。阅读短文，判断正（T）误（F），或选择正确答案。 　　Tom and his classmates start a Green Club at school. Every Wednesday afternoon, they meet in the science classroom. They bring old paper, plastic bottles and old clothes from home. 　　First, they wash the bottles and take off the caps. Then they put the bottles into the recycling box. For old clothes, they cut them into small pieces and make beautiful shopping bags. They give these bags to their parents and neighbours. 　　Last month, they made ten bird houses with old boxes and bottles. They put the bird houses in the school garden. Now many birds come to visit every day. 　　Tom says, "We can't stop all waste, but we can cut it down. Every small action makes a big difference!" ( ) 1. The Green Club meets every Tuesday afternoon. ( ) 2. They wash the bottles before putting them into the recycling box. ( ) 3. They make shopping bags with old paper. ( ) 4. The bird houses are in the school garden. ( ) 5. Tom thinks small actions are not important. 6. What does the underlined phrase "cut it down" mean in Chinese? A. 增加　　　B. 减少　　　C. 保持　　　D. 改变 7. What is the best title for this passage? A. A Green Club at School　　　B. How to Make Bird Houses C. Tom's Science Classroom　　　D. Beautiful Shopping Bags Ⅹ. 任务型阅读。阅读下列关于回收牛奶盒的步骤，完成表格。 　　It is easy to recycle a milk box in just three steps. First, open the milk box and wash it with water. Second, make it flat. Third, put it into a recycling box. Now the milk box is ready for a new beginning. Milk boxes have three parts: paper, plastic and metal. Each part can turn into something new, like newspapers, bottles and cans. Complete the notes below. Steps to recycle a milk box What to do Step 1 Open the box and __________ it. Step 2 Make it __________. Step 3 Put it into a __________ box. Three parts of a milk box paper, __________ and __________ Can turn into newspapers, __________ and __________ Ⅺ. 书面表达。 　　假设你是班长，请代表班级向全校同学写一份倡议书，呼吁大家一起过绿色生活。内容包括：1. 为什么要过绿色生活；2. 你在学校/家里可以做的两件事；3. 号召大家行动起来。要求：语句通顺，意思连贯，书写规范，不少于5句话。 ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ 参考答案 一、基础夯实层 Ⅰ. 1. 废料，废弃物　2. plastic　3. 扔　4. useful　5. 再利用，回收利用 　　6. metal　7. 报纸　8. beginning　9. 平的　10. seat Ⅱ. 1. 扔掉　2. turn... into...　3. 拿掉；移去　4. cut down　5. 砍倒；减少 　　6. keep an eye on　7. 利用　8. recycling box　9. 对……有害　10. turn off the lights Ⅲ. 1. throw　2. useful　3. recycle　4. farm　5. newspapers 　　6. box　7. house　8. each　9. light　10. clean Ⅳ. 1-5 ABABC　6-10 BAABA 二、能力提升层 Ⅴ. 1. throw　2. uses　3. recycle　4. (to) take　5. will be / is going to be 　　6. are going to go / will go　7. useful　8. be　9. make　10. Don't waste Ⅵ. 1. What can you use old paper to do? 　　2. keep the plastic bag / don't throw the plastic bag away 　　3. shouldn't bring our own water bottles. 　　4. Does the milk box have three parts? 　　5. Where can you put the waste? 　　6. What are they going to do in the park? 　　7. How easy it is to recycle a milk box！ 　　8. How many milk boxes do you use every year? Ⅶ. 1. We can use old boxes to make new toys. 　　2. Don't throw plastic bottles away. 　　3. It is bad for the land and the sea. 　　4. We are going to have a green life. 　　5. We should cut down food waste. 　　6. Please bring your own water bottle to school. 　　7. What can you make with old cans? 　　8. Don't throw them away, but use them again. Ⅷ. 1-5 BCFAD 三、综合拓展层 Ⅸ. 1. F　2. T　3. F　4. T　5. F　6. B　7. A Ⅹ. wash; flat; recycling; plastic, metal; bottles, cans Ⅺ. （参考范文） Dear friends, Our earth is our home. But there is too much waste around us. It is bad for the land and the sea. We should live a green life. At school, I always bring my own water bottle. I never use plastic bags. At home, I use both sides of paper and recycle old boxes. Let's start from small things. Use things again and don't throw them away! Let's make our world clean and green together! 学科网（北京）股份有限公司 $