Unit 4 We can do it ！ Hit it big (同步练）-2026-2027学年外研版（三起）英语六年级上册

**基本信息** 小学英语Unit 4新授课同步练，以"废物利用发明"为主题，通过基础巩固-语言应用-综合拓展的三层设计，实现词汇、句型到语篇的渐进式知识巩固，培养语言能力与问题解决思维。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础层|核心词汇（sticks/reuse）、固定搭配（throw away/turn into）|单选、选词填空、完成句子，直接考查教材基础知识点，强化记忆| |进阶层|功能句型（制作步骤/问题解决）、对话理解|答语选择匹配情境问答，句型仿写引导按范例组织发明介绍，提升语言表达逻辑| |综合层|语篇理解与信息提取|阅读选择围绕废物利用发明展开，整合细节查找与主旨归纳，体现思维品质培养|

Unit 4 We can do it ! Hit it big 一、单项选择 ( ) 1. Please don’t throw old things ____. We can reuse them. A. away B. out C. off ( ) 2. We can make a rubbish picker ____ ice cream sticks. A. use B. with C. for ( ) 3. The music group uses waste materials ____ the world greener. A. make B. to make C. making ( ) 4. Great ideas and clever hands can turn waste ____ useful things. A. into B. to C. for ( ) 5. Thanks ____ Lu Ban, people can use umbrellas on rainy days. A. for B. to C. at 二、选词填空 词汇：clever, reuse, rubbish, sticks, problem 1. We make a picker with wooden ________. 2. The big ________ is there is too much trash everywhere. 3. Use your ________ hands to create new inventions. 4. This tool can help us pick up ________ easily. 5. We can ________ plastic bottle caps to make toys. 三、根据汉语意思完成句子，每空一词 1. 不要随意扔掉废旧物品。 Don’t ____ waste things ____. 2. 我们打算制作一个垃圾捡拾器。 We are going to make a ____ ____. 3. 巧用创意和双手，废物也能变宝贝。 Turn waste into treasure with great ideas and ____ ____. 4. 这个发明可以解决乱扔垃圾的问题。 This invention can ____ the problem of littering. 5. 他们利用雪糕棒做成简易夹子。 They use ice cream ____ to make simple clamps. 四、选择正确答语 ( ) 1. What problem do you want to solve? ( ) 2. What will you use to make your invention? ( ) 3. How does your rubbish picker work? ( ) 4. Why do you reuse old things? ( ) 5. Can you tell me your making steps? A. I will use ice cream sticks and bottle caps. B. It can pick rubbish without bending down. C. I want to solve the rubbish pollution problem. D. Sure. First prepare sticks, then connect them together. E. To protect the environment and save resources. 五、句型仿写（仿照范例写发明介绍） 范例： We want to solve Problem 3. This is our rubbish picker. We use ice cream sticks and bottle caps. First, prepare clean ice cream sticks. Next, connect sticks with push pins. Then fix bottle caps on two ends. Last, finish the picker and test it. 仿写主题：制作宠物毛发清理器（解决猫咪掉毛问题Problem 1） ________________________________________________ ________________________________________________ ________________________________________________ ________________________________________________ ________________________________________________ ________________________________________________ ________________________________________________ 六、阅读选择 There are many small problems in daily life: cats lose hair everywhere, rubbish is hard to pick up, toothpaste tubes are difficult to squeeze clean and pets knock over flower pots easily. We can make small inventions with waste materials to solve these problems. Take the rubbish picker as an example. We only need ice cream sticks, bottle caps and push pins. First prepare several wooden sticks. Next join sticks together to form a scissor structure. Then stick bottle caps on the two clamping ends. Last decorate it. When you hold the tail of the sticks, the front caps will open and close, so you can pick rubbish easily without bending over. Reusing old things is good for our earth. With good ideas and clever hands, everyone can be a little inventor. ( ) 1. Which problem can the rubbish picker solve? A. Cats shed lots of hair B. It’s hard to pick up rubbish C. Pets knock down flower pots ( ) 2. What materials do we need to make a rubbish picker? A. Sticks, bottle caps and push pins B. Bottles, paper and cloth C. Bamboo, cloth and sticks ( ) 3. What’s the second step of making the rubbish picker? A. Fix bottle caps B. Prepare wooden sticks C. Connect sticks into scissor shape ( ) 4. Why do people make inventions with waste things? A. For fun only B. To solve life problems and protect the earth C. To sell inventions for money ( ) 5. What is the main idea of this passage? A. How to make different musical instruments B. We can be inventors to solve daily problems by reusing waste C. We should throw all rubbish away 参考答案 一、单项选择 1. A2. B3. B4. A5. B 二、选词填空 1. sticks 2. problem 3. clever 4. rubbish 5. reuse 三、根据汉语意思完成句子 1. throw; away 2. rubbish picker 3. clever hands 4. solve 5. sticks 四、选择正确答语 1. C2. A3. B4. E5. D 五、句型仿写参考范文 We want to solve Problem 1. This is our pet hair cleaner. We use cardboard and old sticky tape. First, cut the cardboard into a long handle. Next, stick sticky tape on one end of the board. Then wrap tape tightly around the cardboard. Last, use it to stick cat hair on the floor. 六、阅读选择 1. B2. A3. C4. B5. B 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 $