新人教版九年级上册英语 unit6 全套课件

1、九年级上册新人教版初中英语课件Unit 6When was it invented?Section A 1a-3cWhat are the Four Great Inventions in ancient China?Do you know?Warming Up printing 印刷术 gunpowder 火 药paper-making 造纸术 pass 指南针 Do you know what these inventions are? Karl Benz Do you know who these inventors are? Alexander BellJ. L. BairdKarl

2、Benz invented the first car in 1885.The first car was invented (by Karl Benz) in 1885. The first telephone was invented (by Bell) in 1876. Bell invented the first telephone in 1876.The first television was invented (by J. L. Baird) in 1927. J. L. Baird invented the first television in 1927.Objective

3、sTo learn to understand and use passive voice To listen and speak about the history of inventions using passive voiceTo listen and speak about what inventions were used for using passive voice Look at the things below. In what order do you think they were invented? Discuss them with your group. Then

4、 number them 14 (1 = first, 4 = last).A: I think the TV was invented before the car.B: Well, I think the TV was invented after the car.1a44213 Listen and match the inventions with the years._ 1876_ 1885_ 1927_ 1976dacb1b Student B, cover the dates. Student A, ask Student B when the things in the pic

5、ture in 1b were invented. Then change roles and practice again.cA: When was the telephone invented?B: I think it was invented in 1876. 1cWhen was the car invented?It was invented in 1885.When was the TV invented?It was invented in 1927. When was the puter invented?It was invented in 1971. Listen and

6、 number the inventions 13 in the order you hear them._ shoes with special heels_ shoes with lights_ hot ice-cream scoop, runs on electricity3122a Listen again and match the items with their inventors and uses. InventionWhat is it/are they used for?shoes with special heels_ the style of the shoesshoe

7、s with lightsseeing _hot ice-cream scoop_ really cold ice-creamchangingin the darkserving2b Make conversations using the information in 2b.A: What are they used for?B: Theyre used for seeing in the dark.2cWhat are the shoes with lights used for?Theyre used for seeing in the dark. Role-playWhat are h

8、ot ice-cream scoop used 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. Paul: Hey Roy, the subject for my school project is “Small inventions that changed the world.” Can you help me think of an inven

9、tion? 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 Role-play the conversation.2d daily lives. You can see zippers on dresses, trousers, shoes, bags . almost everywhere!Paul: Well, you do see

10、m to have a point . Roy: 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 Whit b Judson in 1893. But at that time, it wasnt used widely.Paul: Really? So when did it be e

11、popular? Roy: Around 1917.Read the dialogue and answer the questions.What is the subject for their school project? 2. What kind of invention does Roy think of? Small inventions that changed the world.The zipper.3. Why does Roy think it is a great invention? 4. Who and when was the zipper invented? 5

12、. When did the zipper be e popular? Because it is often used in our daily lives.Whit b Judson in 1893.Around 1917. style名词，意为“样式；款式”。 其常用短语 in style意为“时髦的”， 其反义短语为out of style, 意为“过时的”。 e.g.This years style in dresses is different from last years. 今年的服装样式与去年的不同。 e.g.Her clothes are always in style.

13、她的衣服总是很时髦。Language Pointsthe style of the shoes 鞋子的款式1(2) style作名词，还可意为“方式”。e.g. Our children need new learning styles. 我们的孩子需要新的学习方式。 e.g.I like your style. 我喜欢你做事的方式。 pleasure (a state of feeling or being happy) 名词，意为“高兴;愉快”。e.g. He takes no pleasure in his work. 他从工作中得不到丝毫的乐趣。e.g. Thanks for help

14、ing me. 谢谢你帮助了我。 My pleasure. / It s a pleasure. 别客气。My pleasure! 非常愿意！2pleasure名词，“高兴；愉快”。常用短语 My pleasure. / With pleasure. / Its a pleasure.pleased形容词，“高兴的”，短语 be pleased to do sth.“乐于做某事”；be pleased with “对满意”，句子的主语通常为人pleasant形容词，“令人愉快的”，可作定 语、表语，修饰物e.g.I am pleased with the painting.我对这幅画很满意。e

15、.g.Wish you a pleasant journey! 祝你旅途愉快！辨析pleasure,pleased与pleasant (1) daily (happening, done or produced every day) 形容词，意为“每日的；曰常的”。e.g. Dont you read the daily news in todays newspaper? 你（们）没有读今天报纸上的每日新闻吗?(2)daily (every day)副词，意为“每日;每天”e.g. The milkman es daily to our house, 送奶人每天都到我们家来送奶。 Think

16、about how often its used in our daily lives.想想看,在我们的日常生活中它被使用得多么频繁。3 have a point固定短语，意为“有道理”e.g.You have a point It would be better to wait till tomorrow. 你说的有道理，还是等到明天比较好。 Well, you do seem to have a point . 嗯，看来你说的确实有道理4(1) pioneer (a person who does something first) 可数名词，意为“先锋；先驱”。China Young Pi

17、oneers意为“中国少年先锋队”。e.g. He is a puter pioneer. 他是计算机方面的先驱。 The pioneers of different inventions were listed there. 各种发明的先驱者们被列到了上面。5(2) list动词，意为“列表;列清单”。 e.g. List them and you will never forget 把它们列出来你就不会忘记了。 list用作名词，意为“名单；清单”。e.g. I did not see his name on the list. 我在名单上没有看到他的名字。 mention动词，意为“提到

18、，说到”其后可接 that 引导的宾语从句。e.g. He mentioned that the food was invented by a Chinese. 他提到这种食物是由一个中国人发明的。 For example, it mentioned that the zipper was invented by Whit b Judson in 1893. 例如, 它提到拉链是在1893年由惠特科姆.贾德 森发明的6 mention sb./sth. (to sb.) (向某人)提起某事e.g. Dont mention it before the children. 在孩子们面前提及此事。

19、e.g. Nobody mentioned anything to me about it. 没人向我提过这事。 mention doing sth.提到做某事 e.g.Whenever I mention having dinner together， he says hes too busy.无论何时我一提起 块儿吃顿饭，他就说太忙。拓展：mention的其他搭配“Dont mention it.”主要用来回答感谢，有时也来回答道歉。e.g. Thank you very much.多谢你 了。 Wont mention 不客气。e.g. Im sorry to trouble you.

20、对不起，打扰你了。 Wont mention it.没关系。注意： Read the passage quickly and match each paragraph with its main idea. An A idental Invention Did you know that tea, the most popular drink in the world (after water), was invented by a ident? Many people believe that tea was first drunk nearly 5,000 years ago. It is

21、 said that a Chinese ruler called Shen Nong first discovered tea as a drink. One day Shen Nong3awas boiling drinking water over an open fire. Some leaves from a tea plant fell into the water and remained there for some time. It produced a nice smell so he tasted the brown water. It was quite delicio

22、us, and so, one of the worlds favorite drinks was invented. A few thousand years later, Lu Yu, “the saint of tea”, mentioned Shen Nong in his book Cha Jing. The book describes how tea plants were grown and used to make tea. It also discusses where the finest tea leaves were produced and what kinds o

23、f water were used. It is believed that tea was brought to Korea and Japan during the 6th and 7th centuries. In England, tea didnt appear until around 1660, but less than 100 years later, it had be e the national drink. The tea trade from China to Western countries took place in the 19th century. Thi

24、s helped to spread the popularity of tea and the tea plant to more places around the world. Even though many people now know about tea culture, the Chinese are without doubt the ones who best understand the nature of tea.Paragraph 1Paragraph 2 Paragraph 3 Lu Yu and his book Cha Jing How tea spread t

25、o other countries How tea was invented by a ident Read the passage again and answer the questions.When was tea first drunk? It was first drunk nearly 5,000 years ago.How was tea invented? While Shen Nong boiling drinking water over an open fire, some leaves fell into the water, so tea was invented.3

26、bWho is called “the saint of tea”? Lu Yu.What is Cha Jing about? Its a book about tea.When was tea brought to other countries? During the 6th and 7th centuries. plete the sentences with the correct forms of the verbs in the box.invent drink bring produce trade1. One of the worlds favorite drinks was

27、 _ by a ident.2. Tea was first _ by Shen Nong 5,000 years ago.inventeddrunk3c3. A nice smell was _ when the tea leaves dropped into the hot water.4. Tea was _ to Korea and Japan during the 6th and 7th centuries. Tea is now _ between many different countries.invent drink bring produce tradeproducedbr

28、oughttraded(1)本句是一个复合句。主句是Did you know, that引导的是一个宾语从句，其中从句的主语是tea, 而the most popular drink in the world (after water), 是tea的同位语。Language Points Did you know that tea, the most popular drink in the world (after water), was invented by a ident? 你知道茶这种世界上最受欢迎的饮料(仅次于水)是偶然被发明的吗？1(2) by a ident意为“偶然;意外地”

29、。e.g. I knew his name by a ident. 我偶然知道了他的名字。e.g. He met Tom by a ident. 他偶然遇到了汤姆。 nearly (almost)副同，意为“儿乎；差不多”。 e.g. I nearly fell off my bike. 我几乎从自行车上摔下来。 Many people believe that tea was first drunk nearly 5,000 years ago. 许多人认为，差不多在 5000年以前茶第一次 被饮用。2nearly表示“接近”，常可与almost换 用，但在具体数字前常用nearly。 no

30、t nearly意为“远非；绝不是”almost强调“差一点就”（=very nearly)，可置于 no, none, nothing 等词前（nearly则不可以）； almost not意为“几乎不”，相当 于 hardly辨析nearly与almoste.g. They are nearly at the end of their journey. 他们快结束旅行了。e.g. Almost no one ( = Hardly anyone) believesher.几乎没有人相信她。e.g. He said almost nothing worth listening to. 他几乎没

31、说什么值得听的东西。 (1) It is said that表示“据说”，其中it 是形式主语，that引导的从句为真正的主语。e.g. It is said that he is a rich second generation. 据说他是一个富二代。(2)ruler名词，意为“统治者;支配者”。 e.g. A king is a ruler. 国王是统治者。 It is said that a Chinese ruler called Shen Nong first discovered tea as a drink. 据说有一位叫神农的中国统治者最早发现了 茶可以饮用。3It isbel

32、ieved that “据认为”reported that “据报道”known that “众所周知”supposed that “据推测”拓展：其他常见“It is .that”句式 (l) fall into意为“落人;掉入”。 e.g. He was drunk and fell into the water. 他喝醉了，跌落到水中。 fall asleep 入睡 fall down倒下；落下 fall in love with 与.相爱 fall over被.绊倒 fall off跌落；从.掉下来与fall相关的其他短语： Some leaves from a tea plant f

33、ell into the water and remained there for some time. 一株茶树上的几片叶子落到水里并停留了了一段时间。4(2)remain (to stay in the same place)此处用作不及物动词，意为“停留;逗留”。 e.g. How long will you remain here? 你要在此地停留多久？ remain 作连系动词，表示“仍然是（处于某种状态）；保持不变”，相当于keep。其后可接形容词、名词、分词或介词短语作表语。 e.g. He is in danger, but he remains calm. 尽管处于危险中，但

34、他依然镇定。 e.g. Peter became a manager, but Jack remained a worker.彼得成了 一名经理，而杰克仍然是个工人。(1) smell可作不可数名词，也可作可数名词，意为 “气味”。用作可数名词时，表示“某 一种气味”。 e.g. This flower hasnt much smell. 这种花的香味儿不浓。 e.g. Theres a smell of cooking. 有股烧菜做饭的味儿。 It produced a nice smell so he tasted the brown water.水里散发出一种怡人的气味，因此他 品尝了

35、这种棕色的水。5(2)smell还可用作及物动词，意为“闻到；发出 气味”,其后可接名词或代词。 e.g. I dont smell anything. 我什么也闻不到。(3)smell用作连系动词，意为“闻起来”，后跟形容词作表语。 e.g. These flowers smell very sweet. 这些花闻起来很香。feel, look, sound, smell, taste被称为感官动词，均可作连系动词，后面接形容词作表语。 e.g. The cloth feels very soft. 这块布料摸起来很柔软。 national形容词，意为“国家的;全国的”。其名 词形式为nat

36、ion“国家; nationality “ 国籍”。 e.g. The British national flag is red, white and blue. 英国国旗是红、白、蓝三色。 e.g. Our newspaper is a national newspaper. 我们的报纸是全国性的报纸。 it had be e the national drink. 它已经变成了全国性的饮料。6 take place意为“发生;出现”。 e.g. Great changes have taken place since 1976 in China. 自1976年以来中国发生了巨大的变化。 T

37、he tea trade from China to Western countries took place in the 19th century. 中国和西方国家之间的茶叶贸易发生在19 世纪。7take place表示必然性的“发生”或 指根据计划或安排“举行”的，无被动语态happen表示偶然性的没预料到的 “发生”，无被动语态 e.g. The opening of the play will take place tomorrow night 这部剧将于明晚进行首演。 e.g. The car a ident happened last week 这起车祸发生在上周。辨析：tak

38、e place与happen (1)这是一个多重复合句。even though引导让步 状语从句。主句中含有一个定语从句 who best understand the nature of tea，修饰前面 的先行词ones。 Even though many people now know about tea culture, the Chinese are without doubt the ones who best understand the nature of tea. 尽管现在许多人了解茶文化，但是中国人无疑 是最懂茶的内涵的人。 8(2) doubt (a feeling of

39、 being uncertain about sth.) 名词,意为“疑惑；疑问”， without doubt 意为 “毫无疑问;的确”。 e.g. If there is any doubt, you had better make certain. 如果有什么疑问，你最好弄清楚。 e.g. Without doubt she has been working hard. 她的确一直在努力工作。doubt作动词，意为“怀疑；不相信”，其后 可直接跟名词或代词作宾语。 e.g. I have no reason to doubt him. 我没有理由怀疑他。注意：无论doubt用作名词还是动

40、词，在肯定句中其后常接whether从句，在否定句和疑问句中常接that从句。 e.g. We doubt whether he will e. 我们怀疑他是否会来。 e.g. There is no doubt that our experiment will su eed. 毫无疑问我们的实验会成功。(泰安) So kind of you to give me a ride to the station! _. A. It doesnt matterB. Never mind C. Dont mention itD. My pleasure2. (广东)It _ last week tha

41、t the haze (雾霾) in Beijing caused many problems. A. reports B. reported C. is reported D. was reportedDI. 单项选择。DExercises3. (临沂) The Olympic games of 2016 will _ in Brazil. A. take after B. take off C. take place D. take away4. Thank you for taking me around your school, Darling. _. A. Dont mention

42、it B. Never mind C. Of course not D. Dont thank meCA5. Look! A boy has fallen _ the river, lets go and save him. A. intoB. off C. overD. down6. Our sports meeting will _ tomorrow. A. take off B. take away C. take place D. take up7. The flower _ very nice. A. feels B. smells C. tastes D. soundsACB8.

43、It _ that they will have the final exam next week. A. believe B. believes C. is believed D. believed9. Would you help me clean up the classroom, Bill? _. A. Yes, quite right B. Never mind C. Thats all right D. Sure, with pleasureCD1.你说的有道理，我不会再做那件事了。 You _ _ _ I wont do that again.2. 地震通常发生得很突然。 Ear

44、thquakes usually happen _ _ _ _.3. 毫无疑问刘宇是最好的运动员。 Liu Yu is the best player _ _.4. 我女儿梦想将来成为一名医生。 My daughter _ _ be ing a doctor in the future.II. 根据汉语意思完成句子。have a pointall of a suddenwithout doubtdreams of九年级上册新人教版初中英语课件Unit 6When was it invented?Section A Grammar Focus-4cWhen were the following

45、things invented? Choose the right time. Lead-in1976 1946187617891886 1868 hot ice-cream scoopshoes with lightsshoes with special heelsWhat are these and what are they used for?changing the style of the shoesseeing in thedarkserving really cold ice-creamWhen was the zipper invented?It was invented in

46、 1893.Who was it invented by?It was invented by Whitcomb Judson.When was tea brought to Korea?It was brought to Korea during the 6th and 7th centuries.What is the hot ice-cream scoop used for?Its used for serving really cold ice-cream. Active: Alexander Graham Bell invented the telephone in 1876.Pas

47、sive: The telephone was invented (by Alexander Graham Bell) in 1876.Grammar Focus一般过去时的被动语态的句式结构肯定句主语+was/were+及物动词的过去分词（ + by）否定句主语+was/were + not+及物动词的过去分词（+ by) 疑问句Was/Were+主语+及物动词的过去分词（+by )?特殊疑问词+was/were+主语+及物动词的过去分词（ + by.)?一般过去时的被动语态2. 一般过去时的被动语态的基本用法用法示例表示过去某一具体时间发生的动作，且句子的主 语是谓语动词动作的承受者The

48、 house was built in 1990.这所房子建于1990年。讲述发生在过去的动作，且不知道动作的执行者 He was honored with the name “ Father of Hybrid Rice”. 他被授予“杂交水稻之父”的称号。含有双宾语的主动句变为被动语态时，通常把指 “人”的间接宾语变为主语，而指“物”的直接宾语则不变 e.g. He gave me a book yesterday. I was given a book (by him) yesterday3. 含双宾语和复合宾语的主动句变为被动语态的方法如果要把指“物”的直接宾语变为主语，则在间接宾语前

49、加to或for。 e.g. I brought him some food Some food was brought to him (by me).含有复合宾语的主动句变为被动语态时，要 将其中的宾语变成主语，宾语补足语不变。 e.g. Jim asked Tom to go for a walk. Tom was asked (by Jim) to go for a walk. 如果宾语补足语是不带to的动词不定式， 主动语态变成被动语态时要加上不定式符 号 to。 e.g. We often heard Kate sing in the room. Kate was often hear

50、d to sing in the room (by us). Rewrite the sentences using the passive voice.They sold the fridge at a low price. Somebody stole my camera from my hotel room.4aThe fridge was sold at a low price.My camera was stolen from my hotel room.3. Where did you take these photos? Where were these photos taken

51、?4. Our parents advised us not to go out alone. We were advised not to go out alone by our parents.5. Different writers translated the book into different languages. The book was translated into different languages by different writers. plete the sentences with the correct forms of the verbs in the

52、box.You _ to the party last night, werent you? Why didnt you go?2. The earthquake happened all of a sudden, but luckily the villagers _ to a safe place. eat lock like ring invite break tell bringwere invitedwere brought4b3. The door _ when we arrived, so we _ the bell.4. The students _ not to eat or

53、 drink in class. But Ruby _ the rule when she started eating a biscuit in science class.5. The cookies _ by the hungry kids in less than 20 minutes, and they really _ them.was lockedrangwere toldbrokewere eatenliked Decide whether active or passive forms should be used in these sentences. Write the

54、correct forms in the blanks.The telephone _(invent) by Alexander Graham Bell. He _ (born) in 1847. Mr. Bell _ (work) on the invention of the telephone with Thomas Watson. In 1875, Mr. Bell_ (learn) how to send musical noteswas inventedwas bornworkedlearnt4cthrough an instrument similar to a tele-pho

55、ne. Finally, the telephone _ (invent) in 1876. The first sentence that _ (say) on the telephone by Mr. Bell was “Mr. Watson, e here; I want to see you.” Today the telephone _ (use) around the world.was inventedwas saidis used low形容词，意为“低的；矮的”，常用短语 at a low price 意为“以低价”。 e.g. My brother jumped over

56、the low wall. 我哥哥跳过了那堵矮墙。 e.g. This sweater is on sale at a low price . 这件毛衣正以低价出售。Language PointsThey sold the fridge at a low price.1 他们以低价出售这台冰箱。 somebody为不定代词，意为“某人；重要人 物”， 用于肯定句中。作主语时谓语动词用单数形 式，其同义词为someone。拓展：anybody为不定代词，意为“有人”，常用于否定句 和疑问句中；用于肯定句中意为“任何人”。 e.g. Is there anybody who can help me

57、? 有人能帮我吗？e.g. Anybody can do the work well. 任何人都能把这项工作做好。 Somebody stole my camera from my hotel room. 有人从我的宾馆房间里偷走了照相机。2 sudden(happening quickly and unexpectedly) 形容词，意为“突然(的)”。e.g. There was a sudden change in the weather. 天气突然变了。 The earthquake happened all of a sudden, but luckily the villagers

58、 were brought to a safe place. 突然发生了地震，但幸运的是,村民们被带到 了一个安全的地方。3(2) all of a sudden意为“突然；猛地”，相当于副词 suddenly。e.g. He came to us all of a sudden. =He suddenly came to us.（3）luckily作副词，意为“幸运地”，也可换成to my luck或 luckily for me，其后通常用逗号与句子其他成分隔开。e.g. Luckily, she was at home when I called. 幸好当我打电话时她在家。(陕西)The

59、 mobile phone has influenced peoples life a lot since it _. A. invents B. invented C. is invented D. was invented2. (上海) _ is waiting for you at the gate. He wants to say thanks to you. A. Somebody B. Anybody C. Everybody D. NobodyDI. 单项选择。AExercises3. At the end of the meeting Miss Green _ two minu

60、tes to decide whether she should join the project or not. A. gave B. give C. was given D. was giving4. The mixture smelt terrible but Tom _ taste it. A. was made toB. was made C. made to D. madeCA5.DidyougotoJacksbirthdayparty? No, I_. A.amnotinvitedB. wasntinvited C. haventinvitedD. didntinvite6.Th