英语人教版九年级全册unit 6 section a 1a-1d.ppt

Unit 6 When was it invented?,Section A 1a~2d,,“学展用”之 学,Part 1,Learning Time,,Follow the tape and learn the new words in Unit 6.,听录音，跟读Unit 6单词Work in groups and learn the phrases in Section A 1a--2d. 小组合作，找出Section A 1a--2d中短语，尝试造句并写在笔记本上1. 某物被用来做某事（两种） 2. 带有特殊鞋跟的鞋 \冰激凌加热勺 3.一项如此伟大的发明4. 在日常生活中 5. 有道理 6. 列一个清单 7. 在那时 8. 大约1917年 9.发明（v） 发明家(n) 发明物(n) 10.辨析 pleasure, pleasant, pleased 乐意效劳 11. Think of\ about\ over\ out 12. mention用法 13. I think the telephone was invented in 1972. (变否定句),,“学展用”之 展,Part 2,Show Time,某物被用来做某事（两种） 带有特殊鞋跟的鞋 \冰激凌加热勺 3.一项如此伟大的发明 4. 在日常生活中 5. 有道理 6. 列一个清单 7. 在那时 8. 大约1917年,be used for doing sth.=be used to do sth.,shoes with special heels/ hot ice-cream scoop,such a great invention,in the daily lives,have a point,at that time,around 1917,make a list,9.发明（v） 发明家(n) 发明物(n) Edison ________ many great _________ . He was an _________. The light bulb __________ by him. 10.辨析 pleasure, pleasant, pleased 乐意效劳。

11. Think of\ about\ over\ out 12. mention用法 13. I think the telephone was invented in 1972. (变否定句),invented,inventions,inventor,was invented,invent/ inventor/ invention,Part 3,Using Time,“学展用”之 用,Look at the things below. In what order do you think they were invented? Discuss them with your group. Then number them [1-4].,1a,2,3,1,4,I think the TV was invented before the car.,Well, I think the TV was invented after the car.,I think the telephone was invented before the computer.,Well, I agree with you.,Listening,Listen and match the inventions with the years.,1b,___ 1876 ___ 1885 ___ 1927 ___ 1971,d,a,c,b,Student B, cover the dates. Student A, ask Student B when the things in the picture in 1b were invented. Then change roles and practice again.,Practicing,1c,When was the telephone invented?,I think it was invented in 1876.,When was the … invented?,It was invented in .,Listening,Listen and number the inventions [1-3] in the order you hear them.,2a,___ shoes with special heels ___ shoes with lights ___ hot ice-cream scoop, runs on electricity,1,2,3,Listen again and complete the chart.,2b,changing,serving,in the dark,Make conversations using the information in 2b.,What are the shoes with lights used for?,2c,They’re used for seeing in the dark.,Role-play the conversation.,2d,Role-play,Read and answer the questions: What’s name of the subject for Paul’s school project? How often is the zipper used ? When was the zipper invented? When did it become popular? Who was the zipper invented by?,Ⅰ. 根据句意及提示，写出句中所缺单词。

1. The clothes in that store are in different _______ (样式). 2. It’s not right to waste water and __________ (电). 3. Please try this _______ (网站). I think it’s fantastic for beginners. 4. They found great ________ (愉快) in playing basketball.,pleasure,styles,electricity,website,5. The old man is the _______ (先驱) in the field (领域) of space. 6. Helen’s name was _______ (列出) on the blackboard. 7. Mr. Black told me not to ________ (提到) that at the meeting. 8. Dr. Wilson, could you please give a brief introduction to your _________ (工程)?,project(s),pioneer,listed,mention,Ⅱ. 完成英语句子，每空一词。

1. 很抱歉我不能想起这部电影的名字 I’m sorry I can’t _______ _______ the name of the film. 2. 你说的有道理，电脑在我们的日常生活中起着重要的作用 You have a point. Computers play an important part in our _______ _______.,daily lives,think of,3. 去年他去了很多国家，比如澳大利亚 He went to many countries last year, ______ _______, Australia. 4. 那时我们正在上英语课 We were having an English class _______ ______ ______. 5. 安娜似乎不太喜欢这个主意 Anna doesn’t ______ ______ ______ the idea.,seem to like,for example,at,that time,完成课时练77—79页Homework,3. Think about how often it’s used in our daily lives. think about “考虑，想起”。

e.g. He is thinking about travelling in the summer holidays. 他正在考虑暑假旅游的事 She was thinking about her childhood days. 她正回想她的童年时期think短语】 think of 指“考虑, 记忆, 记起” e.g. You think of everything! 你全都提到了 I can’t think of his name at the moment. 我一时想不起他的名字think sth. out “想通, 想出, 熟思” e.g. He thought out a new idea. 他想出了一个新主意 That wants thinking out. 那件事需要仔细考虑think sth. over “仔细想, 审慎思考, 作进一步考虑” e.g. Please think over what I said. 请仔细考虑我说的话 I want to think it over. 我想仔细考虑一下这件事。