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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 .To learn to understand and use passive voice To listen and speak about the history of inventions using pass
4、ive voiceTo listen and speak about what inventions were used for using passive voice1a Look at the things below. In what order do you think they were invented? Discuss them with your group. Then number them 14 (1 = first, 4 = last).A: I think the TV was invented before the car.B: Well, I think the T
5、V 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 picture in 1b were invented. Then change roles and practice again.A: When was the telephone invented?B: I thin
6、k 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 items with their inventors and uses. InventionWhat is it/are they used for?shoes with special heels_ the style of
7、 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 used for seeing in the dark.Paul: Hey Roy, the subject for my school project is “Small inventions that changed
8、 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 2d Role-play the conversation. daily lives. You can see zippers on dresses, trousers, shoes,
9、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. For example, it mentioned that the zipper was invented by Whitcomb Judson in 1893. But at that time, it was
10、nt 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”。(2) 其常用短语其常用短语 in style意为意为“时髦的时髦的”，(3) 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.1
11、. 今年的服装样式与去年的不同。今年的服装样式与去年的不同。2. Her clothes are always in style.3. 她的衣服总是很时髦。她的衣服总是很时髦。(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. 我们的孩子需要新的学习方式。我们的孩子需要新的学习方式。 I like your style. 我喜欢你做事的方式我喜欢你做事的方式。2. My pleasure! 非常愿意！非常愿意！ pleasure (a state of feeling or being happy) 名
12、词，意为名词，意为“高兴高兴;愉快愉快”。 He takes no pleasure in his work. 他从工作中得不到丝毫的乐趣。他从工作中得不到丝毫的乐趣。 Thanks for helping me. 谢谢你帮助了我。谢谢你帮助了我。 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.plea
13、sed形容词，形容词，“高兴的高兴的”，短语，短语 be pleased be pleased to do sth.to do sth.“乐于做某事乐于做某事”；be pleased be pleased with “with “对对满意满意”，句子的主语通常为句子的主语通常为人人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 h
14、ow often its used in our daily lives. 想想看想想看, ,在我们的日常生活中它被使用得多么频繁。在我们的日常生活中它被使用得多么频繁。(1) daily (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? 你（们）没有读今天报纸上的每日新闻吗你（们）没有读今天报纸上的每日新闻吗?(2)daily (every day)副词，意为副词，意为“每日每日;每天每天” The mi
15、lkman comes daily to our house, 送奶人每天都到我们家来送奶。送奶人每天都到我们家来送奶。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 . 嗯，看来你说的确实有道理嗯，看来你说的确实有道理 have a point固定短语，意为固定短语，意为“有道理有道理” You have a
16、 point It would be better to wait till tomorrow. 你说的有道理，还是等到明天比较好。你说的有道理，还是等到明天比较好。5. The pioneers of different inventions were listed there. 各种发明的先驱者们被列到了上面。各种发明的先驱者们被列到了上面。(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”。China Young Pioneers意为意为“中国少年先锋队中国少年先锋队”。 He is a c
17、omputer pioneer. 他是计算机方面的先驱。他是计算机方面的先驱。(2) list动词动词，意为，意为“列表列表;列清单列清单”。 List them and you will never forget 把它们列出来你就不会忘记了。把它们列出来你就不会忘记了。 list用作用作名词名词，意为，意为“名单；清单名单；清单”。 I did not see his name on the list. 我在名单上没有看到他的名字。我在名单上没有看到他的名字。6. For example, it mentioned that the zipper was invented by Whitco
18、mb Judson in 1893. 例如例如, 它提到拉链是在它提到拉链是在1893年由惠特科姆年由惠特科姆.贾德贾德 森发明的。森发明的。 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 a Chinese. 他提到这种食物是由一个中国人发明的。他提到这种食物是由一个中国人发明的。 mention sb./sth. (to sb.) (向某人向某人)提起某事提起某事 Dont mention it before the childre
19、n. 在孩子们面前提及此事。在孩子们面前提及此事。 Nobody mentioned anything to me about it. 没人向我提过这事。没人向我提过这事。 mention doing sth.提到做某事提到做某事 Whenever I mention having dinner together， he says hes too busy.无论何时我一提起无论何时我一提起 块儿吃顿饭，他就说太忙。块儿吃顿饭，他就说太忙。“Dont mention it.”主要用来回答感谢，有主要用来回答感谢，有时时也也来回答道歉。来回答道歉。 Thank you very much.多谢你多
20、谢你 了。了。 Wont mention 不客气。不客气。 Im sorry to trouble you. 对不对不起，打扰你了。起，打扰你了。 Wont mention it.没关系。没关系。3a Read the passage quickly and match each paragraph with its main idea. An Accidental Invention Did you know that tea, the most popular drink in the world (after water), was invented by accident? Many
21、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 leaves from a tea plant fell into the water and remained there for some time. It produ
22、ced 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 Jing. The book describes how tea plants were grown and used to make tea. It also d
23、iscusses 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 1660, but less than 100 years later, it had become the national drink. The tea trad
24、e 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 Chinese are without doubt the ones who best understand the nature of tea.Paragraph
25、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?2. It was first drunk nearly 5,000 years ago.2.How was tea invented?3. While Shen Nong boiling drinking
26、 water over an open fire, some leaves fell into the water, so tea was invented.3.Who is called “the saint of tea”?4. Lu Yu.4.What is Cha Jing about?5. Its a book about tea.5.When was tea brought to other countries?6. During the 6th and 7th centuries.3c Complete the sentences with the correct forms o
27、f 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 the hot water.4. Tea was _ to Korea and Japan during the 6th and 7th centu
28、ries.5. Tea is now _ between many 6. 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? 你知道茶这种世界上最受欢迎的饮料你知道茶这种世界上最受欢迎的饮料(仅次于仅次于水水)是偶然被发明的吗？是偶然被发明的吗？ (1)本句是一个复合句。本句是一个复合句。主句是主句是
29、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. 我偶然知道了他的名字。我偶然知道了他的名字。He met Tom by accident. 他偶然遇到了汤姆。他偶然遇到了汤姆。2. Many people believe that t
30、ea was first drunk nearly 5,000 years ago. 许多人认为，差不多在许多人认为，差不多在 5000年以前茶第一次年以前茶第一次 被饮用。被饮用。 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. 我几乎从自行车上摔下来。我几乎从自行车上摔下来。nearly表示表示“接近接近”，常可与，常可与almostalmost换换 用，用，但但在具体数字前常用在具体数字前常用nearlynearly。 not not nearlynearly意为意为“远非；绝不是远非；绝不是”alm
31、ost强调强调“差一点差一点就就”（=very =very nearly)nearly)，可置于可置于 no, none, nothing no, none, nothing 等词前等词前（nearlynearly则不可以则不可以）；）； almost almost notnot意为意为“几乎不几乎不”，相当，相当 于于 hardlyhardly They are nearly at the end of their journey. 他们快结束旅行了。他们快结束旅行了。 Almost no one ( = Hardly anyone) believes her.几乎没有人相信她。几乎没有人相
32、信她。 He said almost nothing worth listening to. 他几乎没说什么值得听的东西。他几乎没说什么值得听的东西。3. 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据说有一位叫神农的中国统治者最早发现了 茶可以饮用。茶可以饮用。 (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 sa
33、id that he is a rich second generation. 据说他是一个富二代。据说他是一个富二代。(2)ruler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. 国王是统治者。国王是统治者。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 t
34、ime. 一株茶树上的几片叶子落到水里并停留了了一一株茶树上的几片叶子落到水里并停留了了一段时间。段时间。 (l) fall into意为意为“落人落人;掉入掉入”。 He was drunk and fell into the water. 他喝醉了，跌落到水中。他喝醉了，跌落到水中。 fall asleep 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
35、，意为及物动词，意为“停留停留;逗留逗留”。 How long will you remain here? 你要在此地停留多久？你要在此地停留多久？ remain 作连系动词，表示作连系动词，表示“仍然是（处于某种状态）仍然是（处于某种状态）；保持不变；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或介词短语作表语。作表语。 He is in danger, but he remains calm. 尽管处于危险中，但他依然镇定。尽管处于危险中，但他依然镇定。 Peter became a manager, but Jack remained
36、a worker. 彼得成了彼得成了 一名经理，而杰克仍然是个工人。一名经理，而杰克仍然是个工人。 She remained sitting when I came in. 当我进来时，她仍然坐着。当我进来时，她仍然坐着。5. It produced a nice smell so he tasted the brown water. 水里散发出一种怡人的气味，因此他水里散发出一种怡人的气味，因此他 品尝了品尝了 这种棕色的水。这种棕色的水。(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
37、 一种气味一种气味”。This flower hasnt much smell. 这种花的香味儿不浓。这种花的香味儿不浓。 Theres a smell of cooking. 有股烧菜做饭的味儿。有股烧菜做饭的味儿。(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. 我什么也闻不到。我什么也闻不到。(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.
38、 这些花闻起来很香。这些花闻起来很香。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，后面接形容词作表语。 The cloth feels very soft. 这块布料摸起来很柔软。这块布料摸起来很柔软。6. it had become the national drink. 它已经变成了全国性的饮料。它已经变成了全国性的饮料。 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”。
39、The British national flag is red, white and blue. 英国国旗是红、白、蓝三色。英国国旗是红、白、蓝三色。 Our newspaper is a national newspaper. 我们的报纸是全国性的报纸。我们的报纸是全国性的报纸。7. The 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中国和西方国家之间的茶叶贸易发生在19 世纪。世纪。 take place意为意为“发生发生;出现出现”。 Great
40、changes have taken place since 1976. 自自1976年以来发生了巨大的变化年以来发生了巨大的变化,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 这部剧将于明晚进行首演。这部剧将于明晚进行首演。 The car accident happened last week 这起车
41、祸发生在上周。这起车祸发生在上周。8. 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。是最懂茶的内涵的人。 (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 unde
42、rstand 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 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. 如果有什么疑问，你最好弄清楚。如果有什么疑问，你最好弄清楚。 Without doubt she has been working hard. 她的确一直在努力工作。她的确一直在
43、努力工作。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. 我我没有理由怀疑他。没有理由怀疑他。无论无论doubt用作名词还是动词，用作名词还是动词，在在肯定句肯定句中其中其后后常常接接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. 我们怀疑他是否会来。我们怀疑他是否会来。 There is no doubt that our experiment wi
44、ll succeed. 毫无疑问我们的实验会成功。毫无疑问我们的实验会成功。ExercisExerciseses1.(2013泰安泰安) So kind of you to give me a ride 2. to the station!3. _. A. It doesnt matterB. Never mind C. Dont mention itD. My pleasure2. (2013广东广东)It _ last week that the haze (雾霾雾霾)in Beijing caused many problems. A. reports B. reported C. is
45、 reported D. was reportedDI. 单项选择。单项选择。D3. (2013. 临沂临沂) 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 it B. Never mind C. Of course not D. Dont thank meCA5. Look! A boy has fa
46、llen _ 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. It _ that they will have the final exam next week. A. believe B. believes
47、 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。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。地震通常发生得很突然。 Earthquakes usually happen _ _ _ _.3. 毫无疑问刘宇是毫无疑问刘宇是最最好的运动员好的运动员。 Liu Yu is the best player _ _.4. 我女儿梦想将来成为一名医生。我女儿梦想将来成为一名医生。 My daughter _ _ becoming a doctor in the future.II. 完成句子。完成句子。have a pointall of a suddenwithout doubtdreams ofHomework 1.Make a conversation about inventions.2.Master the words in this unit and pre-view next part.
