unit 1 When was it invented全单元6个精美课件

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名称 unit 1 When was it invented全单元6个精美课件
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科目 英语
更新时间 2015-11-02 16:07:09

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一、把下列句子改为被动语态。
1. They made these computers in Shenzhen.
These computers ____ _____ in Shenzhen.
2. She bought a new bike yesterday.
A new bike ____ ______ by her yesterday.
二、选择正确答案。
1. Last weekend, Jack _______ to a birthday party and he had a lot of fun. (2010吉林长春)
A. invite B. was invited
C. invited D. is invited
2. Last month a new law _____ in China to stop people from smoking in public places. (2010 江苏省盐城市) A. is passed?? ? B. passes?? ??? ??? ?
C. had passed?? ? D. was passed
课件41张PPT。When was it invented?Unit 1Let’s enjoy a video.Amazing Chinese inventionsLead-in 1What are the Four Great Inventions in ancient China?Lead-in 2Talking paper-makingprintingcompassgunpowderObjectivesTo listen and speak about the history of inventions using passive voice
To listen and speak about what inventions were used for using passive voiceWhat’s this called in English?cartelephonemicrowave
oven computerbatterytelevisionLook at the things. In what order do you think they were invented? Discuss them with your group.VSI think the TV was invented before the car.Well, I think the TV was invented after the car.VSI think the computer was invented after the phone.Yes, I agree with you.Look at the things. In what order do you think they were invented? Discuss them with your group.Look at the things. In what order do you
think they were invented?VSThe car was invented before the TV set.Look at the things. In what order do you
think they were invented?VSThe telephone was invented
before the TV set.Look at the things. In what order do you
think they were invented?VSThe telephone was invented before the computer.Look at the things. In what order do you
think they were invented? Number them.1aListen and match the inventions with the years.19711885187619271bGame全班分成两组,每组出四个代表。游戏规则:每组的四名同学分别命名为car, phone, computer, television,当一组同学问出when was the car invented? 另外一组叫car的同学要马上说出I think it was invented in 1885,然后游戏继续,由car继续发问。答题过慢,时间说错或句法有问题都算错。1cLook and saystylen. 样式;款式A particular way of doing something, designing something, or producing something.It is not her style.这不是她的做事风格。Look and sayprojectn. 项目;工程An important and carefully planned piece of work, that is intended to build or produce something new, or to deal with a problem.The subject for my school project is “Small inventions that changed the world” .学校项目的主题是“小发明改变大世界”。Look and saypleasuren. 高兴;愉快The feeling of happiness or satisfaction that you get from an experience you enjoy.The children used to get a lot of pleasure out of that game when they were young.那些孩子小时候曾从那个游戏中得到过很多乐趣。Look and saypioneern. 先锋;先驱One of the first people to do something that other people will later develop or continue to do.What if?I?am a?pioneer,?or even?a genius? 要是我是个开拓者,甚至是个天才,怎么办? Look and saylistn. 名单;清单
V. 列表;列清单1. a series of names, items, figures, etc, especially when they are written or printed Make a list of the things you have to do.The guidebook lists 1,000 hotels and restaurants.2. To write a list, or mention things one after the other.
be used for 被用做于……A: What is the car used for?
B: The car is used for
traveling.
be used for 被用做于……A: What is the phone used for?
B: The phone is used for
talking with people.
be used for 被用做于……A: What is the microwave oven used for?
B: it is used for heating food.
be used for 被用做于……A: What is the keyboard used for?
B: it is used for putting information into?the?computer.be used for 被用做于……看图用be used for造句。The scissors?are used for?cutting paper. be used for 被用做于……看图用be used for造句。A pencil sharpener?is used for?sharpening pencils. Listen and number the inventions [1-3] in the order you hear them.2aSeeing in the dark.Serving really cold ice-creamListen again and complete the chart below.Changing the style of the shoes.2b2cMake conversations using the information in 2b.Look at the shoes with special heels, what are they used for?They are used for changing the style of the shoes How about the shoes with lights, what are they used for?They are used for Seeing in the dark when you get up at night.How about the hot ice-cream scoop?The hot ice-cream scoop is my favorite, it is used for serving really cold ice-cream. Conclusion1.When was … invented?
It was invented in…
I think … is invented before/after…
2. What is/are … used for?
It is/they are used for ...Read and try to recite the conversations in 5-10 minutes.Role-play1. Role play in groups;
2. Role play in front of the classWe’ll see which group does the best.2dLanguage pointsCan you help me think of an invention?help sb. (to) do sth.帮助某人做某事 Will you help me (to) choose myself a new coat?? 请你帮我选件新大衣好吗?I often help my mom with the housework. help sb. with sth.你能帮我想个发明吗?Language pointsThink about how often it is used in our daily lives.He?benefits?by?daily?exercises. 每天锻炼对他有好处。 日常生活daily lifehow often多久,多常 此外,how often经常用来提问某动作或状态发生的频率。想想我们日常生活中使用拉链的次数。Language pointsWell, you do seem to have a point…do的确;确实do可放在动词前面用来加强语气,在谓语动词前面添加助动词do表示强调的用法常见于肯定句和祈使句中。He did come but soon went back.
他的确来过,但很快就回去了。 嗯,你说的确实有道理。Language pointsIt mentioned that the zipper was invented by Whitcomb Judson in 1893.be invented by由……发明mentionv. 提到;说到Can you mention one of the mistakes off hand? 你能马上指出其中一个错误吗? 这个网站提到拉链是在1893年由惠特科姆?贾德森发明的。 本课时重点回顾 be used for 被用做于
When was … invented?
It was invented in…
I think … is invented before/after…
3. What is/are … used for?
It is/they are used for ....Now 2 mins to test your spelling.English-Chineseproject heel scoop zipper
Electricity have a point websiteChinese-English高兴 日常的 样式
先锋 提到 清单When finished, exchange your papers to see who does the best.Spelling Bee把下列句子改为被动语态。
1. They made these computers in Shenzhen.
These computers ____ _____ in
Shenzhen.
2. She bought a new bike yesterday.
A new bike ____ ______ by her
yesterday.were madewas bought1. Last weekend, Jack _______ to a
birthday party and he had a lot of fun.
(2010吉林长春)
A. invite B. was invited
C. invited D. is invited2. Last month a new law _____ in China
to stop people from smoking in public places.
(2010 江苏省盐城市) A. is passed?? ? B. passes?? ??? ??? ?
C. had passed?? ? D. was passedRecite the new words.
Review the passive voice we have learnt.
Preview the new words and expressions.
Homework Thank you!