人教版九年級上冊英語《Unit 6 Section A 2a-2d 》課件

1、u To learn the new words and expressions: style, project, pleasure, daily, website, pioneer, list, mention.u To learn to listen for the details.u If you like, you can find out more inventions and practice it. She is scooping by using the scoop.scoop Lead inWhat is it used for? It is used for countin

2、g.calculatorWhat are they used for? They are used for giving light.light bulbsErgonomic Ladder (人體工學(xué)階梯人體工學(xué)階梯)The Weight Watch BeltCounterpoise 平衡椅平衡椅 What are they used for?2a Listen and number the inventions 1-3 in the order you hear them. 3122b Listen again and complete the chart.InventionWhat is

3、it / are they used for?shoes with special heels_ the style of the shoesshoes with lightsseeing _hot ice-cream scoop_ really cold ice-cream changingservingin the darkThe first invention is shoes with _. People always hit their toes on _ on the way to the bathroom at night. So people can use them for

4、_ in the _. Listen again and fill in the blanks. somethingseeingdarklightsThe second invention is a hot ice-cream _. It runs on _ and becomes hot. Its _ for serving really _ ice-cream. scoopelectricity usedcoldThe last invention is shoes with special _. People can move the heels _ and _. You can _ t

5、he heels if you are going to a _ or _ them if you are just going out for _. heelsdownupraisepartylowershoppingMake conversations using the information in 2b.B: Theyre used for seeing in the dark.A: What are they used for? Pair WorkArmadillo Breadbox Lull LampCOOL INVENTIONSBaby Shower CapCool Invent

6、ionsWhat is / are used for? Its / Theyre used for What is / are used for? Its / Theyre used for 2c Make conversations using the information in 2b.A: What are they used for?B: Theyre used for What are the shoes with lights used for?Theyre used for seeing in the dark. What are hot ice-cream scoops use

7、d for?Theyre used for serving for really cold ice-cream. What are shoes with special heels used for? Theyre used for changing the style of the shoes. It is used for.What is the zipper used for?2d Role-play the conversation.Paul: Hey Roy, the subject for my school project is “Small inventions that ch

8、anged the world.” Can you help me think of an invention? Roy: My pleasure! Let me think hmm I know! The zipper!Paul: The zipper? Is it really such a great invention?Roy: Think about how often its used in our daily lives. You can see zippers on dresses, trousers, shoes, bags almost everywhere!Paul: W

9、ell, you do seem to have a pointRoy: Of course! I thought about it because I saw a website last week. The pioneers of different inventions were listed there. For example, it mentioned that the zipper was invented by Whitcomb Judson in 1893. But at that time, it wasnt used widely. Paul: Really? So wh

10、en did it become popular?Roy: Around 1917. Read the passage and answer the questions.What is the subject for their school project? 2. What kind of invention does Roy think of? 3. Why does Roy think it is a great invention? 4. Who and when was the zipper invented? 5. When did the zipper become popula

11、r? Small inventions that changed the world.The zipper.Because it is often used in our daily lives.Whitcomb Judson invented it in 1893.Around 1917.Have a summary about the zipperWhitcomb L. Judson (1846 1909) was an American machine salesman, mechanical engineer and inventor. He developed and invente

12、d the zipper in 1890. Which invention are you familiar with?Talk about it with your partner.Top 10 “inventions” that changed the world 1. GPS Technology 2. The Sony Walkman 3. The Bar code (條形碼條形碼)4. TV Dinners (冷凍快餐冷凍快餐)5. PlayStation(家庭電視機游戲家庭電視機游戲)8. Electronic Money6. Social Networking7. Text me

13、ssages 9. Microwaves 10. Trainers 1. What are they used for? 它們是用來做什么的？它們是用來做什么的？ be used for sth. /doing sth.意為意為“被用來做某事被用來做某事”，表示用，表示用途或目的，后接名詞或動名詞，相當(dāng)于途或目的，后接名詞或動名詞，相當(dāng)于be used to do sth. Clothes are used for keeping (= to keep) warm. Wood can be used for building (= to build) houses. The stick is

14、used to write on the blackboard.used to do sth.意為意為“過去常常做某事過去常常做某事”。 I used to smoke when I was young.use sth. to do sth.意為意為“使用某物來做某事使用某物來做某事”, ”, 其被動結(jié)構(gòu)為其被動結(jié)構(gòu)為“sth. be used to do sth.”。 These knives are used to cut pies.be used as 意為意為“被用作被用作，被作為，被作為使用使用”。 English is used as a foreign language in C

15、hina. be used by 意為意為“被被使用使用”。 Rubbers are often used by students to correct mistakes. 2. Can you help me think of an invention? My pleasure!My pleasure也可說成也可說成Its a / my pleasure.或或 A pleasure，意思，意思是是“我的榮幸；愿為你效勞；這是件愉快的事我的榮幸；愿為你效勞；這是件愉快的事”。 Will you please help me take the books to the classroom? 請你

16、幫我把這些書帶到教室里去好嗎？請你幫我把這些書帶到教室里去好嗎？ My pleasure. / Its a pleasure. 愿為你效勞。愿為你效勞。pleasure n. 愉快；高興愉快；高興 I will remember this meeting with pleasure. 我會愉快地記著這次的會晤。我會愉快地記著這次的會晤。 It is a pleasure to work with you. 和你一起工作真是件樂事。和你一起工作真是件樂事。 at (one s) pleasure 隨便隨便 You are free to come and go at your pleasure.

17、 來去自由來去自由, 悉聽尊便。悉聽尊便。take pleasure in 以某事為樂，喜歡做某事以某事為樂，喜歡做某事with pleasure 愉快地，高興地，沒問題愉快地，高興地，沒問題3. Well, you do seem to have a point (1) you do seem to have a point 是個強調(diào)句，用是個強調(diào)句，用“助助動詞動詞do +謂語動詞原形謂語動詞原形”的結(jié)構(gòu)。的結(jié)構(gòu)。 Do Stay for supper! 一定要留下吃晚飯！一定要留下吃晚飯！ He did come here yesterday. 他昨天的確來這兒了。他昨天的確來這兒了。

18、Do come to my birthday party. 一定要來我的生日聚一定要來我的生日聚會。會。(2) have a point 有道理有道理 I guess you have a point there. 我想你說的有道理。我想你說的有道理。 Strangely, both of them may have a point. 奇怪的是奇怪的是, 兩個人似乎都有道理兩個人似乎都有道理4. .it mentioned that the zipper was. (1) mention表示表示“提到；提及提到；提及”，是及物動詞，其后接，是及物動詞，其后接名詞或代詞作賓語時，無需用任何介詞；

19、另外注意不接名詞或代詞作賓語時，無需用任何介詞；另外注意不接雙賓語雙賓語。如：。如： Dont mention this problem this evening. 今晚別提這個問題。今晚別提這個問題。 Nobody mentioned the time of this meeting. 誰也沒有提到這次會議的時間。誰也沒有提到這次會議的時間。 He never mentioned his tall friend to me. / He never mentioned to me that he had a tall friend. 他從未向我提及他有個女朋友。他從未向我提及他有個女朋友。（2

20、）若后接動詞，要用動名詞，不能用不定式。）若后接動詞，要用動名詞，不能用不定式。 Whenever I mention playing football, he says he s too busy. 我一提起踢足球，他就說太忙。我一提起踢足球，他就說太忙。（3） not to mention意為意為“更不用說；還不算更不用說；還不算”。 He can speak French, German and Japanese, not to mention English. 他會說法語、德語和日語，更不用說英語。他會說法語、德語和日語，更不用說英語。（4） 口語中說口語中說 Don t mentio

21、n it. 主要用來回答感謝，有主要用來回答感謝，有時也用來回答道歉。如：時也用來回答道歉。如： A：Thank you very much. 多謝你了。多謝你了。 B：Don t mention it. 不客氣。不客氣。 A：I m sorry to have troubled you. 對不起打擾你了。對不起打擾你了。 B：Don t mention it. 沒關(guān)系。沒關(guān)系。. 單選。 1.English is widely used _ many people around the world _ a second language. A. by；for B. by; as C. as；

22、for D. for；as 2. Thank you for taking me around your school, Daming. _ A. Dont mention it. B. Never mind. C. Of course not. D. No problem.BA .根據(jù)句意和所給漢語提示, 完成下列單詞的拼寫。 1. Thats the most _ (有用的有用的) book. 2. It is said that Thomas Edison had 1,093_(發(fā)明發(fā)明) during his lifetime. 3.What is this kind of machi

23、ne used for? Its used for _ (聽聽) to music. 4. If you _ (加熱加熱) the ice, it will soon become water. 5. Children also need time _ (玩耍玩耍). useful inventions listening heat to play .句型轉(zhuǎn)換。1. The personal computer was invented in 1976. (對劃線部分提問對劃線部分提問) _ _the personal computer _? 2. The shoes with lights were invented by Julie Thompson. (對劃線部分提問對劃線部分提問) _ _the shoes with lights _ _? WhenwasinventedWhowereinventedby3. Knives are used for cutting things. (對劃線部分提問對劃線部分提問) _ _ knives _ _? 4. A Chinese named Cai Lun invented pap