Unit 1 Topic 1 复习课件 2025-2026学年仁爱科普版（2012）英语九年级上册

Unit 1 The Changing World Topic 1 Our country has developed rapidly Section A 1.be happy to do sth.= be glad to do sth. 高兴做某事 2. have a good summer holiday/vacation度过愉快的暑假 3. come back= return =be back 回来,返回 4. take place 发生,举行(安排或计划要发生) happen 发生(偶然的发生) 注意:发生无被动 Great changes have taken place in my hometown. The party will take place next week. 5. more and more beautiful/ interesting...越来越漂亮... taller and taller/... 越来越高... 6. so+adj+that从句=such+a/an/+adj+n(单)+that从句 如此...以致于... The book is so interesting that many people love it. It is such an interesting book that many people love it. 扩展:so that+从句=in order that +从句=in order to+V原 He got up early so that he could catch the early bus.= He got up early in order to catch the early bus. 7. improve 提高,改善 You should improve your Chinese reading. 8. by the way 顺便说/问一下 9. There goes the bell. = The bell is ringing. 铃声响了! 此句倒装句,当把here, there放于句首,句子的主语是名词时,通常主谓需要完全倒装;若主语是代词时,则只是局部倒装。如: Here comes the bus! There he goes! Here it is! There goes the boy! 10. have /has been to sw. 去过某地(已回来) have /has gone to sw. 去了某地(未回来) 他去日本了。 她们去过上海。 11.volunteer (n,v) 志愿者,志愿做某事 There are some volunteers over there. Would you like to volunteer to clean the floor? 12. It must be fun. 这一定很有趣。 must be 一定是,一定在 can't be 一定不是/不在 The book must be boring. 这本书肯定很无聊。 The man can't be Yao Ming.这个男人不可能是姚明。 He has gone to Japan. They have been to Shanghai. Choose the best answer. 1. –– Where is Zhao Ming? –– He _ the playground. He is playing football there. A. has been to B. has gone to C. have been to D. goes to 2. Great changes _ in my hometown. A. have taken place B. take place C. have happened D. happened 3. –– Hi, Kangkang, where have you_? –– The bank. A. gone B. been to C. been D. gone to B A C 4. He got up _ late _ he was late for work today. A. such...as B. so...that C. very ... that D. too...to 翻译下面的短语或句子: 5 发生_ 6 提高_ 7 回到_ 8 听!铃声响了!_ 9 他去过北京。_ 10. -她去哪里了? -她去操场了。 _ _ B take place improve come back to Listen! There goes the bell! He has been to Beijing. Where has she gone? She has gone to the playground. Unit 1 The Changing World Topic 1 Our country has developed rapidly. Section B 1.take part in =join in 参加 (活动) join 参加(人或组织) 2. for a long time (持续)一段时间 3. disabled children's home 残疾儿童之家 4.volunteer activities 志愿者活动 5.learn a lot from 从…中学到很多 6.make some new friends 交一些新朋友 7.put on 上演,穿上,增重 8.How interesting! 多么有趣! 9. What a wonderful experience! 多么精彩的经历! 10.rope 绳 jump rope 跳绳 1. You took part in some volunteer activities during summer holidays, didn’t you? 你在暑假参加了一些志愿者活动,是吗? 反义疑问句:陈述部分,+ 疑问部分? 原则:前肯后否,前否后肯 e.g. It’s a nice day, _ _? 2. Though I had no time to travel, I still felt very happy. 虽然我没有时间去旅行,但我仍然感到很开心。 have no time to do sth.没时间做某事 though=although=even though= even if尽管(不能和but连用) isn’t it 3. To help others makes us happy.= It makes us happy to help others. 助人为乐 不定式作主语,谓语用单数, 可以转换成it的形式主语 make 使役动词,make sb do sth. 4. I haven't seen you for a long time. 现在完成时的否定形式: 主语+haven't/hasn't+过分 现在完成时的一般疑问句: Have/Has+主语+其他? Yes, 主语 +have/ has. No, 主语 +haven't/hasn't. 5. What a wonderful experience!多么精彩的一次经历! experience 经验(不可数) 经历(可数) eg.She didn't have teaching experience. 她没有教学经验。 She had many unforgettable experiences. 她有许多难忘的经历。 6.How interesting! 多么有趣! 感叹句: What + a/an+形+单数名词! What +形+复数名词/不可数名词! How+形/副! 1. We should help the d_ people when they are in trouble. 2. — It’s getting colder now. Would you please s_ the door? — Sure. 3. He told me that he _ (take part in) an English party last night. isabled hut took part in 4. We were busy at that time, so we had no time _ (go) shopping. 5. _ (see) is to believe. 6. — _ you ever _ to the USA? — Yes, we have. A. Have, gone B. Have, been C. Did, go D. Did, went to go To see 2. _ it rains heavily, _ farmers are still working in the fields. A. Though, but B. Though, still C. Though, / D. Although, but 3. — I helped a disabled man yesterday. — _ wonderful experience! A. What B. How a C. How D. What a 4. Jessie learnt a lot _ the book after reading it. A. from B. of C. at D. with Exercises Unit 1 The Changing World Topic 1 Our country has developed rapidly. Section C 1.快速地 _ 2.电报 _ 3.自从……以后 4.改革,改良_ 5.改革开放 6.使满意(v.)_(adj.) 7.对……感到满意_ 8.医学的(adj.) (n.)药_ 9. 移动电话 _ 10.传真_ rapidly telegram reform reform and opening-up since be satisfied with medicine medical cellphone satisfy fax 11.机器_ 12.迅速的 _ 13.进步 _ 14.取得进步 _ 15.已经,早已 _ _ 16.成功的做了某事_ 17.高兴的 _ 18.对……感到满意_ 19.她亲眼目睹了北京的改变。 machine rapid already pleased succeed in doing sth. be pleased with= be satisfied with progress make progress She has seen the changes in Beijing herself. 20.几乎没有孩子有机会接受良好的教育。 21.在20世纪60年代,城市的生活条件很差。 22.我认为记住过去,活在当下,展望未来是重要的。 In the 1960s, the living conditions in the city were poor. Few children had the chance to receive a good education. I think it is important to remember the past,live in the present and dream about the future. 1.In the 1960s 20世纪60年代 2. living conditions 居住条件 3.have the chance to do sth. 有机会做某事 have no chance to do sth. 没有机会做某事 4. progress(n)进步,不可数名词 make rapid/great/much progress 取得巨大进步 succeed in doing sth succeed-succeeded(过去分词) success(n) -successful(adj)-successfully(adv) 成功 5.see sth. oneself 亲眼目睹 6.living conditions 居住条件 7. ring roads 立交桥 8. be crowded into 拥挤到 9. get enough food 获得充足的食物 10. little money 很少的钱(little修饰不可数) few children 很少的儿童(few修饰可数名词) 11.far away 远离 12. mainly主要的 12.develop rapidly 快速发展 develope(v) 发展,development(n) 发展, developing(adj)发展中的, developed(adj)发达的 China is a developing country. 中国是一个发展中国家。 13. since the reform and opening-up 自从改革开放 14.have appeared 已经出现了 15. improve(v)提升,improvement(n)提升 have improved a lot 已经改善了很多 16.satisfy (v)使……满足satisfying(adj)令人满足的 satisfied(adj)满足的 be satisfied/pleased with 对…满意 satisfy people's needs 满足人们的需求 17. on the Internet 在网上 18. What's more 而且 1. Don’t worry about Jack. He is old enough to look after _ (he). 2. –– _ you _(see) that film? What do you think of it? –– It’s boring. himself Have seen Fill in the blanks. 1. Li Ming has _ (取得很大进步) in English, because he studies hard. 2. China has succeeded in _ (send) Shenzhou into space. 3. I have _(已经) had lunch. I am full. made great progress sending already 根据中文口头作文一篇,说说你家乡的变化。 1.我已经在……居住了……年。 2. 我亲眼目睹了它的变化。 3.在过去,这里的居住条件……。 4.但现在,这儿发生了巨大的改变。 5.自从改革开放以来,……快速的发展起来了。 6. 许多高楼出现了。 7. 人们的生活条件得到了很大的改善。 8. 我相信它会变得越来越漂亮。 肯定句:主语+have/has+过去分词. 否定句:主语+have/has+not+过去分词. 疑问句:Have/Has+主语+过去分词? I have finished my homework already. I haven’t finished my homework yet. Have you finished your homework yet? Forms 现在完成时 1.表示一个从过去开始,一直持续到现在的动作。 Past Present I have lived in Beijing for six years. Meaning&use 2.表示过去发生的,和现在仍有关系的动作。 past present John has eaten my food. John ate the food and now I have nothing to eat. 3.谈论动作已经发生了很多次。 e.g. I have already read this book many times. B: I have been to the bank. A: Where have you been? A: Where has Mr. Brown gone? I can’t find him. B: He has gone to the restaurant. A: Where has Jane gone? I can’t find her. B: She has gone to the library. A: Where have Maria and her mother gone? I can’t find them. B: They have gone to the shop. A: Where have you been? B: I have been to Australia. How about Maria? A: She has gone to Africa. She is still there and will be back tomorrow. Australia Africa A: Where have you been? B: I have been to the Great Wall. How about Maria? A: She has gone to Hangzhou. She is still there and will be back tomorrow. the Great Wall Hangzhou A: Where have you been? B: I have been to London. How about Maria? A: She has gone to America. She is still there and will be back tomorrow. London America 过去分词的构成: 规则变化和过去式的构成一样。 不规则变化需要识记。比如: work-worked-worked live-lived-lived chat-chatted-chatted carry-carried-carried do-did-done take-took -taken be-was/were-been go-went-gone come-came-come see-saw-seen Tom _ (do) his homework already. He _ (not read) this story yet. _ you ever _ (be) to Shanghai? They _ never _ (see) such an interesting film before. _ you _ (decide) which book to write about yet? has done hasn’t read Have been have seen Have decided 练一练 Exercises 用所给单词的正确形式填空 标志词 already, yet, ever, never, just since 2000, for 14 years, how long before, recently,so far, in the past 10 years 注意:already: 常用于肯定句中. yet: 常用于否定句,疑问句尾. 1. Have you seen that film _? A. yet B. already 2. They have known each other since _. A. six years B. 2017 3. I’ve been interested in Chinese for _. A. a long time B. three years ago 练一练 Exercises 根据句子内容,选择正确的答案 come/arrive go out leave begin buy borrow join die be at/in … be out be away (from) be on have keep be a member of be dead 1. His father _ (die) in 2012. His father _ (be dead) for many years. 2. He _ (leave) the army because of a leg wound. He _ (be away from) the army for seven years because of a leg wound. 3. He _ (come) to Beijing in 2020. He _ (be in) Beijing since 2020. died has been dead left has been away from came has been in 4. He _ (join) Helpers’ Club in 2014. He _ (be) a member of Helpers’ Club since 2004. 5. He _ (buy) a house in 2015. He _ (have) a house since 2015. 6. He _ (borrow) the car in 2020. He _ (keep) the car for one year. joined has been bought has had borrowed has kept $