Unit 2 A green life 词汇短语易错点提优突破（专项训练）-2026-2027学年外研版（三起）英语五年级上册

**基本信息** 聚焦环保主题词汇短语易错点，通过系统归纳+分层训练构建“识别-应用-纠错”完整方法链，强化语言能力与学习能力。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |易错点速览|6类核心易错点|分类归纳（如动词短语介词不可遗漏）|从词汇（throw away）到句型（祈使句结构）递进| |综合题型|8类题型（含单句改错等）|靶向突破（如“动词原形使用规则”）|从单词填空到短文填空，实现知识应用迁移|

外研版五年级上册英语 Unit 2 A green life 词汇短语 易错点提优突破专项训练 环保主题词汇 · 动词短语（throw away/make use of/turn into/take off） · 回收流程表达 【词汇短语易错点速览】 (1) 环保主题词易错：throw away（扔掉）中的 away 不可省略；recycle（回收利用）与 use again（再次使用）意思相近；waste 指"废料，废弃物"（food waste 食物浪费）；plastic 可作名词（塑料）也可作形容词（塑料制的）。 (2) 同根词与构词易错：use（使用）→ useful（有用的）；begin（开始）→ beginning（开端，双写 n）；recycle 中的前缀 re- 表示"再"；green 的比较级是 greener（更绿色的）。 (3) 动词短语易错：throw away（扔掉）、make use of（利用）、take off（拿掉；移去）、turn into（变成）、clean up（清理）、pick up（捡起）、turn off（关掉）、look after（照顾）——其中的介词或副词不可遗漏或混淆。 (4) 祈使句易错：Don't throw it away.（不要扔掉它）；Give them to us.（把它们给我们）；Let's be kind to the birds.（让我们善待小鸟）；What can you make with it?（你能用它做什么？） (5) 易混词辨析：take off（拿掉）与 turn off（关掉）勿混；look after（照顾）与 look at（看）不同；each 与 every 都表示"每个"；over 表示"大于，高于"（over 150,000 boxes）。 (6) 回收流程表达易错：First, open the milk box and wash it with water.（首先，打开牛奶盒用水清洗）；Then make it flat.（然后把它压平）；Finally, put it into a recycling box.（最后把它放进回收箱）；注意先后的顺序词。 一、根据句意和首字母提示写单词 1. Don't throw the old T-shirts a______. We can use them again. 2. We can use cans to make new t______. 3. Amy: Mum, don't t______ it away. 4. We can c______ down food waste. 5. It's easy to r______ a milk box in three steps. 6. Milk boxes have three parts: paper, plastic and m______. 7. Each part can t______ into something new. 8. Open the milk box and w______ it with water. 9. Put it into a r______ box. 10. We should bring our own w______ bottles to school. 11. Don't use too much p______. 12. We can pick up r______ in the park. 13. Every small action makes a big d______. 14. We should all c______ for the earth. 15. Take a bus or w______ to school. 二、用所给词的适当形式填空 提示：注意祈使句动词用原形；Let's / can / should 后接动词原形；第三人称单数；词性转换。 1. Let's live a "______ (green) life" together! 2. We should bring ______ (we) own water bottles. 3. Please ______ (give) them to us. 4. Let's ______ (be) kind to the birds. 5. Don't ______ (throw) cans away. 6. Amy can ______ (make) use of the old dress. 7. The houses keep the birds ______ (safe) and warm. 8. It is ______ (use) to recycle milk boxes. 9. Many of us just ______ (throw) them away. 10. Each of us ______ (have) a box of milk every day. 11. We use over 150,000 milk boxes every ______ (year). 12. Milk boxes ______ (have) three parts. 13. Now the milk box ______ (move) to a new beginning. 14. Let's start now for a ______ (green) world! 15. Plastic makes life ______ (easy) for you and me. 三、从B栏中选出与A栏短语相对应的汉语意思 A栏（短语） B栏（汉语意思） ( ) throw away E. 扔掉 ( ) make use of A. 利用 ( ) turn into F. 变成 ( ) take off C. 拿掉；移去 ( ) clean up H. 清理 ( ) pick up rubbish B. 捡垃圾 ( ) look after I. 照顾；照料 ( ) food waste D. 食物浪费 ( ) bottle caps G. 瓶盖 ( ) a greener life J. 更绿色的生活 四、用方框中所给短语的适当形式填空 throw away make use of turn into take off clean up pick up rubbish look after cut down Wait and see keep warm 1. Don't ______ the old boxes. We can use them again. 2. Amy can ______ the old dress. 3. Each part can ______ something new. 4. Please ______ the caps before recycling. 5. We should ______ parks on Earth Day. 6. Kids can ______ in the park. 7. We should all ______ the earth. 8. We should ______ food waste. 9. — What for? — ______! 10. In winter, the bird houses can help the birds ______. 五、单项选择 （ ）1. Mum, don't ______ it away. A. throw B. throws C. throwing D. to throw （ ）2. I can make use ______ it. A. for B. of C. with D. at （ ）3. Grandma, give those cans ______ me, please. A. for B. to C. with D. at （ ）4. These are houses ______ birds. A. to B. for C. of D. at （ ）5. They're also places to keep them ______. A. warmly B. warm C. warmer D. warmest （ ）6. Each part can turn ______ something new. A. into B. to C. for D. of （ ）7. It is easy ______ recycle a milk box. A. for B. to C. with D. at （ ）8. Please ______ the caps before recycling. A. take off B. take away C. take out D. take up （ ）9. We should bring our ______ water bottles. A. we B. us C. own D. ours （ ）10. Plastic is bad ______ the land and sea. A. for B. to C. with D. at （ ）11. Let's ______ kind to the birds. A. is B. are C. be D. being （ ）12. Every small action makes a big ______. A. different B. difference C. differences D. differently （ ）13. We can use cans ______ new toys. A. make B. makes C. making D. to make （ ）14. — ______ can you make with it? — A toy car. A. What B. How C. Where D. When （ ）15. Don't use too much ______. A. plastics B. plastic C. a plastic D. the plastics 六、根据句意及汉语提示完成句子 1. 不要把它扔掉。 Don't ______ it ______. 2. 我能利用它。 I can make ______ of it. 3. 等着瞧！ ______ and see! 4. 请把那些罐子给我。 Give those ______ to me, please. 5. 你能用它做什么？ What can you ______ with it? 6. 让我们善待鸟儿。 Let's be ______ to the birds. 7. 把它放进回收箱里。 Put it ______ a recycling box. 8. 我们应该自带水瓶。 We should bring our ______ water bottles. 9. 我们应该关爱地球。 We should care ______ the earth. 10. 减少塑料使用。 ______ down plastic use. 七、单句改错 提示：每句均有一处词汇使用错误，请找出并改正。 1. Don't throw away it. 改正：________________________________________________ 2. I can make use for it. 改正：________________________________________________ 3. Give those cans for me. 改正：________________________________________________ 4. It is easy recycle a milk box. 改正：________________________________________________ 5. Each part can turn to something new. 改正：________________________________________________ 6. The houses keep the birds safely. 改正：________________________________________________ 7. We should brings our own water bottles. 改正：________________________________________________ 8. Plastic makes our life easily. 改正：________________________________________________ 9. Let's are kind to the birds. 改正：________________________________________________ 10. Every small action make a big difference. 改正：________________________________________________ 八、短文填空 用方框中所给词的适当形式填空，使短文完整通顺。 boxes away parts recycle water flat into throw beginning green We use many milk __1__ at school every year. But many of us just throw them __2__. Milk boxes have three __3__: paper, plastic and metal. Each part can turn into something new. It is easy to __4__ a milk box. First, open the milk box and wash it with __5__. Then make it __6__. Finally, put it __7__ a recycling box. Don't __8__ them away. Now the milk box moves to a new __9__. Let's start now for a __10__ world! 参考答案与解析 一、根据句意和首字母提示写单词 1. away（throw away 扔掉） 2. toys（make new toys 做新玩具） 3. throw（don't throw it away 不要扔掉它） 4. cut（cut down 减少） 5. recycle（回收利用；recycle a milk box 回收牛奶盒） 6. metal（金属；paper, plastic and metal 纸、塑料和金属） 7. turn（turn into 变成） 8. wash（wash it with water 用水清洗） 9. recycling（recycling box 回收箱） 10. water（water bottles 水瓶） 11. plastic（塑料；too much plastic 太多塑料） 12. rubbish（rubbish 垃圾；pick up rubbish 捡垃圾） 13. difference（make a big difference 产生很大影响） 14. care（care for 关爱；照顾） 15. walk（walk to school 步行上学） 二、用所给词的适当形式填空 1. greener（green→greener 更绿色的） 2. our（our own 我们自己的） 3. give（祈使句用动词原形） 4. be（Let's 后接动词原形） 5. throw（Don't 后接动词原形） 6. make（can 后接动词原形） 7. safe（keep sb/sth + 形容词；safe 安全的） 8. useful（use→useful 有用的） 9. throw（主语 Many of us 复数用原形） 10. has（Each of us 是单数，用 has） 11. year（every year 每年） 12. have（主语 Milk boxes 复数用原形） 13. moves（主语 the milk box 第三人称单数） 14. green（a green world 绿色的世界） 15. easy（make life easy 让生活便利） 三、短语配对 (1) E (2) A (3) F (4) C (5) H (6) B (7) I (8) D (9) G (10) J 四、用方框中所给短语的适当形式填空 1. throw away（扔掉旧盒子） 2. make use of（利用旧裙子） 3. turn into（变成新东西） 4. take off（拿掉瓶盖） 5. clean up（清理公园） 6. pick up rubbish（捡垃圾） 7. look after（照顾地球） 8. cut down（减少食物浪费） 9. Wait and see（等着瞧） 10. keep warm（保暖；help sb do sth 后接原形） 五、单项选择 1. A 解析：Don't 后接动词原形 throw。 2. B 解析：make use of 利用。 3. B 解析：give sth to sb 把某物给某人。 4. B 解析：houses for birds 给鸟的房子。 5. B 解析：keep them warm 让它们暖和。 6. A 解析：turn into 变成。 7. B 解析：It is easy to do sth 做某事很容易。 8. A 解析：take off 拿掉（瓶盖）。 9. C 解析：our own 我们自己的。 10. A 解析：be bad for 对……有害。 11. C 解析：Let's 后接动词原形 be。 12. B 解析：make a big difference 产生很大影响。 13. D 解析：use sth to do sth 用某物做某事。 14. A 解析：问"能做什么"用 What。 15. B 解析：plastic 不可数，不加 s。 六、根据句意及汉语提示完成句子 1. throw; away（Don't throw it away. 不要扔掉它。） 2. use（make use of 利用） 3. Wait（Wait and see! 等着瞧！） 4. cans（those cans 那些罐子） 5. make（What can you make with it?） 6. kind（be kind to 对……友善） 7. into（put...into... 把……放进……） 8. own（our own 我们自己的） 9. for（care for 关爱） 10. Cut（Cut down plastic use. 减少塑料使用。） 七、单句改错 1. away it → it away（代词放中间：throw it away） 2. for → of（make use of 利用） 3. for → to（give sth to sb 给某人某物） 4. easy → easy to（It is easy to do sth） 5. to → into（turn into 变成） 6. safely → safe（keep them safe 让它们安全） 7. brings → bring（should 后接动词原形） 8. easily → easy（make life easy 让生活便利） 9. are → be（Let's 后接动词原形） 10. make → makes（主语 Every small action 第三人称单数） 八、短文填空 1. boxes 2. away 3. parts 4. recycle 5. water 6. flat 7. into 8. throw 9. beginning 10. green 第 1 页 共 10 页 学科网（北京）股份有限公司 $