复习课件（外研版 基础模块1 Unit 5 We Have Only One World）-2025-2026学年高一下学期《英语期中考点大串讲》

《英语 基础模块1》（外研版） Unit 5 We Have Only One World 期中复习课件 单词 1. protection n. 保护 2. eco-friendly adj. 环保的 3. environment n. 环境 4. waste v. 浪费；n. 废物 5. development n. 发展 6. action n. 行动 7. plastic n. 塑料；adj. 塑料的 8. pollution n. 污染 9. sort v. 整理；分类 10. refuse n. 垃圾；v. 拒绝 11. takeaway n. 外卖 12. improve v. 改善 13. leaflet n. 宣传页 14. sustainable adj. 可持续的 单词 15. electric adj. 带电的；电动的 16. quality n. 质量 17. reduce v. 减少 18. pile n. 堆；v. 堆积 19. resource n. 资源 20. express n. 快递 21. reuse v. 再利用 22. recycle v. 循环 23. replace v. 代替 24. package n. 包裹 25. imagination n. 想象 26. convert v. 使转变 27. outdated adj. 过时的 28. randomly adv. 随便地 单词 29. site n. 场所 30. gain v. 获得 31. union n. 协会 32. theme n. 主题 33. leftover n. 剩饭菜 34. expired adj. 过时的 35. rubbish n. 垃圾 36. battery n. 电池 37. nutshell n. 坚果壳 38. peel n. 皮；v. 剥皮 39. wildlife n. 野生动物 40. place v. 放置 短语 1. call on 2. turn off 3. save energy 4. deal with 5. on average 6. drop litter 7. leave... on standby 8. use public transport 1. 号召 2. 关掉 3. 节约能源 4. 处理 5. 平均 6. 丢垃圾 7. 待机 8. 使用公共交通工具 单词 9. use cloth bag 10. flea market 11. cut down 12. in pursuit of 13. solve problems 14. get involved in 15. form habits 16. environmentally friendly 9. 使用布包 10. 跳蚤市场 11. 减少 12. 为实现 13. 解决问题 14. 参与 15. 养成习惯 16. 环保的 练习 一、根据句意及所给词的适当形式填空 1. The government is taking action to __ (protection) the environment. 2. We should use __ (eco - friendly) products to reduce pollution. 3. The __ (develop) of this area is very fast. 4. We need to __ (sort) the rubbish into different groups. 5. Don't __ (waste) water. It's very precious.  1. protect 2. eco - friendly 3. development 4. sort 5. waste 练习 一、根据句意及所给词的适当形式填空 6. The air __ (pollute) is getting more and more serious. 7. We should __ (reduce) the use of plastic. 8. The __ (quality) of this product is not very good. 9. We can __ (reuse) some old bottles. 10. We should __ (recycle) waste paper to save resources. 6. pollution 7. reduce 8. quality 9. reuse 10. recycle 二、1.单项选择（词义辨析） 1. We should __ the old books instead of throwing them away. A. reuse B. reduce C. recycle D. replace 2. The __ of this city is very convenient for transportation. A. development B. site C. quality D. theme 3. We need to take __ to protect the environment. A. action B. activity C. habit D. imagination 答案：A A A 二、单项选择（词义辨析） 4. We should __ the lights when we leave the room. A. turn on B. turn off C. turn up D. turn down 5. To protect the environment, we should __ plastic bags and use cloth bags. A. call on B. replace C. deal with D. cut down 6. We should __ in environmental protection activities to make our earth better. A. get involved B. form habit C. solve problem D. in pursuit of 答案：B B A 三、完成句子 1. 我们应该养成节约用水的好习惯。（form habit） 2. 他号召我们保护环境。（call on） 3. 我们平均每天产生约一公斤垃圾。（on average） 答案： 1. We should form the habit of saving water. 2. He calls on us to protect the environment. 3. On average, we produce about one kilogram of rubbish per day. 一、现在进行时 一）核心概念 定义：表示现在正在发生或进行的动作。 时间标志： ✅ now（现在） ✅ at the moment（此刻） ✅ right now（此刻） ✅ Look! / Listen!（看！/听！） ✅ these days（这几天） 一、现在进行时 二）基本结构 1. 肯定句：be动词 + 动词-ing I am working. （我正在工作。） He/She/It is working. （他/她/它正在工作。） You/We/They are working. （你/我们/他们正在工作。） 公式：主语 + am/is/are + 动词-ing + 其他 一、现在进行时 2. 否定句：be动词后加not I am not working. He is not working. They are not working. 缩写形式：is not → isn’t， are not → aren’t 一、现在进行时 3. 疑问句：be动词提到主语前 Are you working? （你正在工作吗？） Is she working? （她正在工作吗？） What are you doing? （你正在做什么？） 三）动词-ing变化规则（重点！） 规则 原形动词 现在分词（-ing形式） 例句 一般直接加-ing work working He is working on the car. 以不发音e结尾，去e加-ing make making She is making a cake. 重读闭音节结尾，双写末字母加-ing run running They are running in the gym. 以ie结尾，变y加-ing lie lying The dog is lying on the floor. “重读闭音节”速记口诀： 辅元辅，又重读，双写末尾再加-ing （如：sit → sitting, get → getting, stop → stopping） 四）现在进行时的三大用法 1. 表示说话时正在进行的动作 Listen! The teacher is explaining the rules. （听！老师正在讲解规则。）   2. 表示当前一段时间正在进行的活动 He is studying for his exams these days. （这几天他正在为考试学习。）   3. 表示已安排好的近期计划（多用于go, come, leave等移动动词） I am meeting my friends this weekend. （我这周末要见朋友。） 二、被动语态 一）核心概念：什么是被动语态？ 简单理解： 主动语态：主语是动作的执行者（谁做了什么）。 例句：The mechanic repaired the car.（机修工修理了汽车。） 分析：主语The mechanic（机修工）主动执行了repaired（修理）这个动作。 被动语态：主语是动作的承受者（什么被做了）。 例句：The car was repaired.（汽车被修理了。） 分析：主语The car（汽车）承受了was repaired（被修理）这个动作。谁修理的？ 不重要或不知道。 二、被动语态 使用被动语态的两种情况： 1. 不知道或没必要指出动作执行者。 例：My phone was stolen yesterday.（我的手机昨天被偷了。）【不知道谁偷的】 2. 强调动作的承受者而非执行者。 例：This new bridge will be completed next year.（这座新桥将于明年建成。）【强调“桥”的建成】 二）核心结构（公式） 被动语态的核心公式：be动词 + 过去分词 (p.p.) 关键：be动词必须随主语的人称、数和句子的时态变化。过去分词固定不变。 三）不同时态的被动语态构成 时态 主动语态例句（对照） 被动语态构成 被动语态例句 一般现在时 He cleans the room. am/is/are + p.p. The room is cleaned (by him). 一般过去时 He cleaned the room. was/were + p.p. The room was cleaned (by him). 一般将来时 He will clean the room. will be + p.p. The room will be cleaned (by him). 现在进行时 He is cleaning the room. am/is/are being + p.p. The room is being cleaned (by him). 现在完成时 He has cleaned the room. have/has been + p.p. The room has been cleaned (by him). 含情态动词 He can clean the room. 情态动词 + be + p.p. The room can be cleaned (by him). 二、被动语态 四）“by+执行者”的用法 1. 需要指出动作执行者时，在句末用 by + 执行者。 例：The window was broken by the boy.（窗户被那个男孩打破了。） 2. 不需要或无法指出时，可以省略。 例：English is spoken here.（这里说英语。） 一、单项选择 (  ) 1. Look! The new bridge ________ over the river.   A. is building  B. is being built  C. builds (  ) 2. — Where is Mr. Chen?   — He ________ a meeting in the office.   A. has  B. is having  C. has had (  ) 3. English ________ in many countries as a second language.   A. speaks  B. is spoken  C. is speaking (  ) 4. Listen! The baby ________. Please be quiet.   A. sleeps  B. is sleeping  C. slept (  ) 5. The old computers ________ with new ones next week.   A. will replace  B. will be replaced  C. are replacing 答案：BBBBB 二、用所给动词的正确形式填空 B1. 现在进行时 1. The students ________ (practice) their cooking skills in the training room now. 2. My phone ________ (not work) at the moment. Can I borrow yours? 3. Look at the sky! It ________ (get) dark. Let's go home. 答案：1.are practicing。 2.is not working / isn‘t working。3.is getting。 B2. 被动语态 4.This song ________ often ________ (sing) by children. 5.The floor ________ just ________ (clean). Don't walk on it. 6. The broken window ________ (repair) tomorrow morning.  答案： 1. is...sung 2.has...been cleaned 3. will be repaired / is going to be repaired 三、句子改写 按照括号内的要求改写句子，保持句意基本不变。 1. The workers are painting our classroom now. (改为被动语态)   → _______________________________________________________ 2. People speak Chinese in many countries. (改为被动语态)   → _______________________________________________________ 3. She writes a report every day. (添加now，改为现在进行时)   → _______________________________________________________ 答案： 1. Our classroom is being painted (by the workers) now. 2.Chinese is spoken (by people) in many countries. 3. She is writing a report now. 核心句型： 1. I used to run the water while brushing my teeth, but now turn it off. 我过去刷牙时开着水龙头，但是现在我都把它关掉。 I used to...，but now...我过去常常......，但现在 2. It calls on people to change their daily habits to protect the earth. 号召人们改变他们日常习惯来保护地球。 3. Good for you 做得好。 核心句型： 4. We shouldn't just wait for others to solve these problems. 我们不应该只等着别人来解决这些问题。 5. Couldn't agree more. 完全同意。 6. Replace plastic bags with cloth bags.用布袋代替塑料袋。 7. A refuse-sorting competition will be held by the Student Union next Friday.下周五学生会将举办一场垃圾分类知识竞赛。 写作模板： Dear ________ (fellow students / colleagues / community members), I believe we all care deeply about our shared environment. Therefore, I would like to make the following suggestions: First, we should start by reducing waste. Please sort your garbage so that recyclables can be reused.Second, it's better to choose greener lifestyle habits. Try to walk, cycle, or use public transport more often instead of driving. What's more, we need to actively spread the idea of environmental protection. If we all follow these suggestions and start with small actions in our daily lives, our ________ (campus / community / planet) will surely become cleaner and more beautiful. Sincerely, [Your Name / Your Organization] Part 1: 交际应用 You: (1) ______ Li Ming: Oh, I'm thirsty. (2) ______ You: Plastic bottles are recyclable. You shouldn't throw it on the ground. Li Ming: Sorry. (3) ______ You: You should put it in the blue recycling bin over there. Li Ming: (4) ______ You: Because sorting garbage helps recycle useful materials and reduces pollution. (5) ______ Li Ming: I see. Thanks for telling me. You: (6) ______  答案：1. G 2. E 3. C 4. A 5. B 6. D A. But which bin should I use? B. It's good for our environment. C. Then what should I do with it? D. You're welcome. Let's keep our school clean. E. I just threw a plastic bottle. F. Why do we need to sort garbage? G. Hi, what are you doing? Reduce, Reuse, Recycle at School Our school has started a new "Green School" program. Here are three simple things we can all do: Reduce: Use less paper. Write on both sides of the paper. Use a lunch box instead of plastic bags. Reuse: Bring a water bottle to school. Don't buy bottled water every day. Use old boxes to store things. Recycle: Put paper, plastic bottles, and cans in the blue recycling bins. Don't mix them with food waste. Our teacher says if everyone does a little, we can make a big difference. Our school will give a "Green Star" to the best class each month. ( ) 1. The program asks students to write on one side of paper only. ( ) 2. Students should bring their own water bottles to school. ( ) 3. All garbage should go into the blue recycling bins. ( ) 4. The best class can get a "Green Star" every month. 答案：FTFT 1.情景：学校将举办“环保周”活动，请你以学生会名义写一份简单的英文倡议书，号召同学们参与。 2.要求： 包含至少2个具体的环保行动建议。 词数：50-80词。 格式完整（称呼、正文、结尾）。 提示词：Green Week（环保周）， Student Union（学生会）， save energy（节约能源）， recycle（回收）， turn off lights（关灯）， use both sides of paper（双面用纸） Dear fellow students, Our school will have a "Green Week" from March 10 to March 16. We hope everyone can join us. Here are two things you can do: First, please save energy. Remember to turn off lights and fans when you leave the classroom. Second, please reduce waste. Try to use both sides of paper and recycle plastic bottles. If we all take action, our school will become greener. Thank you. The Student Union February 28, 2024 Thank you for listening $