Unit 2 A green life Speed up (同步练）-2026-2027学年外研版（三起）英语五年级上册

**基本信息** 小学英语 Unit 2 A green life 同步练（新授课）。以"Speed up"为核心，通过基础到综合的题型梯度，构建词汇、句型到语篇的知识巩固路径，培养语言能力与思维品质。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |Speed up|词汇（介词/名词）、句型（祈使句/Let's句型）、语篇理解|基础题（单选/连线）夯实词汇，中等题（填空/连词成句）强化语法，综合题（补全对话/阅读判断）提升语用能力，适配新授课巩固需求|

Unit 2 A green life Speed up 一、单项选择 ( ) 1. We use over 150,000 milk boxes ____ year at school. A. every B. many C. two ( ) 2. Milk boxes are made ____ paper, plastic and metal. A. in B. of C. for ( ) 3. You should open the box and wash it ____ water first. A. use B. with C. on ( ) 4. Please make the milk box flat and put it ____ the recycling box. A. into B. out C. away ( ) 5. Recycling can help us live a ____ life and protect the earth. A. green B. cold C. busy 二、英汉连线 1. make it flat A. 回收箱 2. recycling box B. 把它压平 3. turn into new things C. 塑料瓶 4. plastic bottles D. 变成新物品 5. take off caps E. 拧下瓶盖 三、用单词的适当形式填空 1. We ________ (use) lots of milk boxes every day. 2. Each part of the milk box can ________ (turn) into something new. 3. ________ (open) the milk box and clean it. 4. Let’s ________ (recycle) waste bottles to protect our earth. 5. Now the milk box ________ (get) a new beginning. 四、连词成句 1. every, milk, we, boxes, day, drink (.) ________________________________________ 2. three, milk, have, boxes, parts (.) ________________________________________ 3. wash, water, with, it (.) ________________________________________ 4. put, recycling, box, it, into, the (.) ________________________________________ 5. recycle, plastic, let’s, bottles (.) ________________________________________ 五、补全对话 A: Do you drink milk at school every day? B: Yes, we do. 1.____ A: What do you do with empty milk boxes then? B: Most students throw them away. A: That’s not good. 2.____ B: Really? What parts are milk boxes made of? A: Paper, plastic and metal. 3.____ B: How can we recycle milk boxes? A: Three easy steps. Open, wash, flatten and put into recycling bins. B: 4.____ Can we recycle plastic bottles too? A: Sure. Take off caps, wash bottles and collect them. B: 5.____ Let’s start recycling from tomorrow. A. They can be reused to make new things. B. We drink lots of milk every day. C. Milk boxes can be recycled. D. That is simple to do. E. Great idea. 六、句子仿写 例句：Open the milk box and wash it with water. 1. 仿写：拧下瓶盖并且清洗塑料瓶。________________________________ 例句：Put it into a recycling box. 2. 仿写：把旧盒子放进回收箱里。________________________________ 例句：Let’s recycle milk boxes for a green world. 3. 仿写：让我们回收塑料瓶来保护地球。________________________________ 七、阅读判断（T正确 / F错误） Many students drink milk at school every day. Students use more than 150,000 milk boxes each year. Most students throw empty milk boxes away directly. In fact, milk boxes include paper, plastic and metal, all of these materials can be recycled and made into newspapers, bottles and cans. There are three easy steps to recycle milk boxes: first open the box and wash it clean with water; second make the box flat; third put it into the recycling box. We can also recycle plastic bottles. Take off caps, wash bottles, then collect them in recycling boxes. Recycling waste can make our earth cleaner and help us live a green life. ( ) 1. Students use less than 150,000 milk boxes every year. ( ) 2. Milk boxes have three different materials inside. ( ) 3. We only need two steps to recycle milk boxes. ( ) 4. We should wash plastic bottles before recycling them. ( ) 5. Recycling helps us live a green life and protect the earth. 参考答案 一、单项选择 1. A2. B3. B4. A5. A 二、英汉连线 1—B 2—A 3—D 4—C 5—E 三、用单词的适当形式填空 1. use 2. turn 3. Open 4. recycle 5. gets 四、连词成句 1. We drink milk boxes every day. 2. Milk boxes have three parts. 3. Wash it with water. 4. Put it into the recycling box. 5. Let’s recycle plastic bottles. 五、补全对话 1. B2. C3. A4. D5. E 六、句子仿写 1. Take off the caps and wash the plastic bottle. 2. Put the old box into a recycling box. 3. Let’s recycle plastic bottles to protect the earth. 七、阅读判断 1. F2. T3. F4. T5. T 学科网（北京）股份有限公司 学科网（北京）股份有限公司 学科网（北京）股份有限公司 学科网（北京）股份有限公司 学科网（北京）股份有限公司 学科网（北京）股份有限公司 学科网（北京）股份有限公司 学科网（北京）股份有限公司 学科网（北京）股份有限公司 学科网（北京）股份有限公司 学科网（北京）股份有限公司 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $