九年级新目标英语Unit6_When_was_it_invented_Section_A-1

1、Unit 6When was it invented?What are the Four Great Inventions in ancient China?Do you know?paper-making 造纸术造纸术compass 指南针指南针printing 印刷术印刷术 gunpowder 火火 药药造纸术造纸术印刷术印刷术carWhats this called in English?television telephone computercalculatormicrowave ovenlight bulbbatteryLook at the things. In what ord

2、er do you think they were invented?A: I think the calculator was invented before the computer.B: Well, I think the calculator was invented after the computer.The car was invented before the TV set.A: I think was invented before B: Well, I think was invented after .The telephone was invented before t

3、he TV set.A: I think was invented before B: Well, I think was invented after .The telephone was invented before the computer.A: I think was invented before B: Well, I think was invented after .1a Look at the things below. In what order do you think they were invented? Discuss them with your group. T

4、hen 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.42131b Listen and match the inventions with the years._ 1876_ 1885_ 1927_ 1971dacb1c Student B, cover the dates. Student A, ask Student B when the things in the p

5、icture in 1b were invented. Then change roles and practice again.A: When was the telephone invented?B: I think it was invented in 1876.cWhen was the computer invented?Let me see197119271876188518792a Listen and number the inventions 13 in the order you hear them.2132b Listen again and match the item

6、s with their inventors and uses. InventionWhat is it/are they used for?shoes with special heels_ the style of the shoesshoes with lightsseeing _hot ice-cream scoop _ really cold ice-creamchangingin the darkserving2c Make conversations using the information in 2b.A: What are they used for?B: Theyre u

7、sed for seeing in the dark.Paul: Hey Roy, the subject for my school project is “Small inventions that changed 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

8、its used in our 2d Role-play the conversation. daily lives. You can see zippers on dresses, trousers, shoes, bags . almost everywhere!Paul: Well, you do seem 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

9、. 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 when did it become popular? Roy: Around 1917.Hey RoyExplanations1.the style of the shoes 鞋子的款式鞋子的款式(1) style名词，意为名词，意为“样式；款式样式；款式”。 其常用短语其常用短语 in style意为意为“时髦的

10、时髦的”， 其反义短语为其反义短语为out of style, 意为意为“过时的过时的”。 This years style in dresses is different from last years. Her clothes are always in style. (2) style作名词，还可意为作名词，还可意为“方式方式”。 Our children need new learning styles. I like your style. 2. My pleasure! 非常愿意！非常愿意！ pleasure (a state of feeling or being happy)

11、名词，意为名词，意为“高兴高兴;愉快愉快”。 He takes no pleasure in his work. Thanks for helping me. My pleasure. / It s a pleasure. 别客气。别客气。pleasure名词，名词，“高兴；高兴；愉愉快快”。常用短语。常用短语 My My pleasure. / With pleasure. / Its a pleasure. / With pleasure. / Its a pleasure.pleasure.pleased形容词，形容词，“高兴的高兴的”，短语，短语 be pleased to be pl

12、eased to do sth.do sth.“乐于做某事乐于做某事”；be pleased with be pleased with “对对满意满意”，句子的主语通常为人句子的主语通常为人pleasant形容词，形容词，“令人愉快的令人愉快的”，可作定可作定 语、表语、表语，修饰物语，修饰物 I am pleased with the painting.我对这幅画很满意我对这幅画很满意。 Wish you a pleasant journey! 祝你旅途愉快！祝你旅途愉快！3. Think about how often its used in our daily lives.(1) dai

13、ly (happening, done or produced every day) 形容词，意为形容词，意为“每日的；曰常的每日的；曰常的”。 Dont you read the daily news in todays newspaper?(2)daily (every day)副词，意为副词，意为“每日每日;每天每天” The milkman comes daily to our house. daily adj.每日的每日的, 日常的日常的 adv.每日每日;每天每天weekly adj. 每周的每周的 adv. 一一周一次周一次monthly adj.每月的每月的 adv.一月一一月

14、一次次yearly adj.每年的每年的 adv.一年一次一年一次4. Well, you do seem to have a point . have a point固定短语，意为固定短语，意为“有道理有道理” You have a point It would be better to wait till tomorrow. 5. The pioneers of different inventions were listed there. (1) pioneer (a person who does something first) 可数名词，意为可数名词，意为“先锋；先驱先锋；先驱”。

15、China Young Pioneers意为意为“中国少年先锋队中国少年先锋队”。 He is a computer pioneer. 6. For example, it mentioned that the zipper was invented by Whitcomb Judson in 1893. mention动词，意为动词，意为“提到，说到提到，说到”其后可接其后可接 that 引导的宾语从句。引导的宾语从句。 He mentioned that the food was invented by Chinese. mention sb./sth. (to sb.) (向某人向某人)

16、提起某事提起某事 Dont mention it before the children. Nobody mentioned anything to me about it. mention doing sth.提到做某事提到做某事 Whenever I mention having dinner together， he says hes too busy.3a Read the passage quickly and match each paragraph with its main idea. An Accidental Invention Did you know that tea,

17、 the most popular drink in the world (after water), was invented by accident? Many people believe that tea was first drunk nearly 5,000 years ago. It is said that a Chinese ruler called Shen Nong first discovered tea as a drink. One day Shen Nongwas boiling drinking water over an open fire. Some lea

18、ves 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 delicious, 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

19、 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 of 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

20、1660, but less than 100 years later, it had become the national drink. The tea trade from China to Western countries took place in the 19th century. This 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

21、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 to other countries How tea was invented by accident3b Read the passage again and answer the questions.1.When was tea first drunk? It was first drunk

22、nearly 5,000 years ago.2.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.Who is called “the saint of tea”? Lu Yu.4.What is Cha Jing about? Its a book about tea.5.When was tea brought to other countries? During the

23、 6th and 7th centuries.3c Complete the sentences with the correct forms of the verbs in the box.invent drink bring produce trade1. One of the worlds favorite drinks was _ by accident.2. Tea was first _ by Shen Nong 5,000 years ago.inventeddrunk3. A nice smell was _ when the tea leaves dropped into t

24、he hot water.4. Tea was _ to Korea and Japan during the 6th and 7th centuries.5. Tea is now _ between many different countries.invent drink bring produce tradeproducedbroughttraded1.Did you know that tea, the most popular drink in the world (after water), was invented by accident? (1)本句是一个复合句。本句是一个复

25、合句。主句是主句是Did you know, that引导的是一个宾语从句，其中从句的主引导的是一个宾语从句，其中从句的主语是语是tea, 而而the most popular drink in the world (after water), 是是tea的同位语。的同位语。Language Points(2) by accident意为意为“偶然偶然;意外地意外地”。 I knew his name by accident. He met Tom by accident. 2. Many people believe that tea was first drunk nearly 5,000

26、 years ago. nearly (almost)副同，意为副同，意为“儿乎；差不多儿乎；差不多”。 I nearly fell off my bike. 3. It is said that a Chinese ruler called Shen Nong first discovered tea as a drink. (1) It is said that表示表示“据说据说”，其中，其中it 是是 形式主语，形式主语，that引导的从句为真正的主语。引导的从句为真正的主语。 It is said that he is as rich as Lijia cheng . (2)ruler

27、名词，意为名词，意为“统治者统治者;支配者支配者” A king is a ruler. It isbelieved-that “据认为据认为”reported-that “据报道据报道”known-that “众所周知众所周知”supposed-that “据推测据推测”4. Some leaves from a tea plant fell into the water and remained there for some time. (l) fall into意为意为“落人落人;掉入掉入”。 He was drunk and fell into the water. fall asle

28、ep 入睡入睡 fall down倒下；落下倒下；落下 fall in love with 与与.相爱相爱 fall over被被.绰倒绰倒 fall off跌落；从跌落；从.掉下来掉下来(2)remain (to stay in the same place)此处用作不此处用作不 及物动词，意为及物动词，意为“停留停留;逗留逗留”。 How long will you remain here? remain 作连系动词，表示作连系动词，表示“仍然是（处于某种状仍然是（处于某种状态）；保持不变态）；保持不变”，相当于，相当于keep。其后可接。其后可接形容词形容词、名词名词、分词或介词短语分词

29、或介词短语作表语。作表语。 He is in danger, but he remains calm. Peter became a manager, but Jack remained a worker. She remained sitting when I came in. 5. It produced a nice smell so he tasted the brown water. (1) smell可作不可数名词，也可作可数名词可作不可数名词，也可作可数名词，意为，意为 “气味气味”。用作可数名词时，表示。用作可数名词时，表示“某某 一种气一种气味味”。 This flower

30、hasnt much smell. Theres a smell of cooking. (2)smell还可还可用作及物动词用作及物动词，意为，意为“闻到；发出闻到；发出 气味气味”,其后可接名词或代词。其后可接名词或代词。 I dont smell anything. (3)smell用作用作连系动词连系动词，意为，意为“闻起闻起: 后跟形容后跟形容 词词 作表语。作表语。 These flowers smell very sweet. feel, look, sound, smell, taste被称为感官动词，被称为感官动词，均可作连系动词，后面接形容词作表语。均可作连系动词，后面接形

31、容词作表语。 The cloth feels very soft. 6. it had become the national drink. national形容词，意为形容词，意为“国家的国家的;全国的全国的”。其名。其名 词形式为词形式为nation“国家国家; nationality “ 国籍国籍”。 The British national flag is red, white and blue. Our newspaper is a national newspaper. 7. The tea trade from China to Western countries took pl

32、ace in the 19th century. take place意为意为“发生发生;出现出现”。 Great changes have taken place since 1976. take place表示表示必然性必然性的的“发生发生”或或 指根指根据计据计划或安排划或安排“举行举行”的的. 无被无被动语态动语态happen 表示表示偶然性偶然性的没预料到的的没预料到的 “发生发生”，无被动语态无被动语态 The opening of the play will take place tomorrow night The car accident happened last week

33、 8. Even though many people now know about tea culture, the Chinese are without doubt the ones who best understand the nature of tea. (1)这是一个这是一个多重复合句多重复合句。even though引导引导让步让步 状语从句状语从句。主句中含有一个。主句中含有一个定语从句定语从句 who best understand the nature of tea，修饰前面，修饰前面 的先行词的先行词ones。(2) doubt (a feeling of being

34、uncertain about sth.) 名词名词,意为意为“疑惑；疑问疑惑；疑问”， without doubt 意为意为 “毫无疑问毫无疑问;的确的确”。 If there is any doubt, you had better make certain. Without doubt she has been working hard. doubt作动词，意为作动词，意为“怀疑；不相信怀疑；不相信”，其后，其后 可可直接跟名词或代词作宾语。直接跟名词或代词作宾语。 I have no reason to doubt him. 无论无论doubt用作名词还是动词，用作名词还是动词，在在肯

35、定句肯定句中其中其后常后常接接whether从句从句，在在否定句和疑否定句和疑问问句句中常中常接接that从句从句。 We doubt whether he will come. There is no doubt that our experiment will succeed. ExercisesExercises1.(2013泰安泰安) So kind of you to give me a ride to the station! _. A. It doesnt matterB. Never mind C. Dont mention itD. My pleasure2. (2013广东广东)It _ last week tha