1、Unit 6When was it invented?Do you know what these inventions are?Karl Benz Do you know who these inventors are?Alexander Bell J.L.Baird卡尔本茨 亚历山大格拉汉姆贝尔约翰洛吉贝尔德Can you match the inventions with the right inventors?电视机电视机电话机Karl Benz invented the first car in 1885.The first car was invented(by Karl Benz
2、)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.Look at the things below.In what order do you think they were invented?Discuss them with your gro
3、up.Then number them 1-4.1a2314I think the TV was invented before the car.Well,I think the TV was invented after the car.I think the telephone was invented before the computer.Well,I agree with you.Listen and match the inventions with the years.1b_ 1876_ 1885_ 1927 _ 1971 dacb who is the elder lady?D
4、id the elder lady have telephone?Did the elder lady have a car?Did the elder lady have a TV?Why?Does the elder lady have a personal computer now?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.1cWhen was the te
5、lephone invented?I think it was invented in 1876.When was the car invented?It was invented in 1885.When was the TV invented?It was invented in 1927.When was the computer invented?It was invented in 1971.heel n.鞋跟鞋跟;足跟足跟scoop n.勺勺;铲子铲子electricity n.电电;电能电能e.g.I like the style of the skirt.我喜欢这条裙子的款式。
6、我喜欢这条裙子的款式。style n.样式样式;款式款式Listen and number the inventions 1-3 in the order you hear them.2a_ shoes with special heels_ shoes with lights_ hot ice-cream scoop,runs on electricity123InventionWhat is it/are they used for?shoes with special heels_ the style of the shoesshoes with lightsseeing _hot ic
7、e-cream scoop _ really cold ice-cream Listen again and complete the chart.2bchangingservingin 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 _ in the _.Listen again and fill in the blanks.somethingseeingdar
8、klightsThe second invention is a special ice-cream _.It runs on _ and becomes hot.Its _ for serving really _ ice-cream.scoopelectricityusedcoldThe last invention is shoes with special _.People can move the heels _ and _.You can _ the heels if you are going to a _ or _ them if you are just going out
9、for _.heelsdownupraisepartylowershoppingMake conversations using the information in 2b.What are the shoes with lights used for?2cTheyre used for seeing in the dark.What are hot ice-cream scoop used for?Theyre used for serving for really cold ice-cream.What are shoes with special heels used for?Theyr
10、e used for changing the style of the shoes.whats it?where can you see it?who invented the zipper?when was the zipper invented?when was it used widely?强调句 Is it really such a great inventions?You do seem to have a point.0Hey Roy,the subject for my school project is“Small inventions that changed the w
11、orld.”Can you help me think of an invention?Role-play the conversation.2dMy pleasure!Let me think hmm I know!The zipper!n.项目项目;工程工程n.高兴高兴;愉愉快快n.拉链拉链The zipper?Is it really such a great invention?Think about how often its used in our daily lives.You can see zippers on dresses,trousers,shoes,bags almo
12、st everywhere!adj.每日的；每日的；日常的日常的Well,you do seem to have a pointOf course!I thought about it because I saw a website last week.The pioneers of different inventions were listed there.n.网站网站n.先锋先锋;先驱先驱v.列表列表;列清单列清单 n.名单名单;清单清单 For example,it mentioned that the zipper was invented by Whitcomb Judson in
13、 1893.But at that time,it wasnt used widely.v.提到提到;说到说到Really?So when did it become popular?Around 1917.1.Well,you do seem to have a point have a point 有道理有道理 e.g.I admit(that)you have a point.我承认你有理。我承认你有理。2.They are used for seeing in the dark.be used for doing sth.表示表示“被用来被用来 做某事做某事”。与。与be used t
14、o do sth.同义。同义。表示用途、目的。表示用途、目的。e.g.This computer is used to control all the machines.这台电脑是用这台电脑是用 来控制所有机器的。来控制所有机器的。Do you know what this tool is used for?你知道这个工具是用来做什么的你知道这个工具是用来做什么的?3.Think about how often its used in our daily lives.think about 表示表示“考虑，想起考虑，想起”。e.g.He is thinking about travelling
15、 in the summer holidays.他正在考虑暑假旅游的事。他正在考虑暑假旅游的事。She was thinking about her childhood days.她正回想她的童年时期。她正回想她的童年时期。【拓展有关【拓展有关think的短语】的短语】think of 指指“考虑考虑,记忆记忆,记起记起”e.g.You think of everything!你全都提到了。你全都提到了。I cant think of his name at the moment.我一时想不起他的名字。我一时想不起他的名字。think sth.over指指“仔细想仔细想,审慎思考审慎思考,作进
16、一步考虑作进一步考虑”。e.g.Please think over what I said.请仔细考虑我说的话。请仔细考虑我说的话。I want to think it over.我想仔细考虑一下这件事。我想仔细考虑一下这件事。think sth.out 指指“想通想通,想出想出,熟思熟思”。e.g.He thought out a new idea.他想出了一个新主意。他想出了一个新主意。That wants thinking out.那件事需要仔细考虑。那件事需要仔细考虑。Recite the conversation in 2d.Unit 6When was it invented?Ch
17、eck the homework.1.When was the car invented?2.They are used for changing the style of the shoes.3.Think about how often its used in our daily lives.4.The pioneers of different inventions were listed there.5.It mentioned that the zipper was invented by Judson in 1893.Let some students role-play the
18、conversation in 2d.Hey Roy,the subject for my school project is“Small inventions that changed the world.”Can you help me think of an invention?My pleasure!Let me think hmm I know!The zipper!The zipper?Is it really such a great invention?Think about how often its used in our daily lives.You can see z
19、ippers on dresses,trousers,shoes,bags almost everywhere!Well,you do seem to have a pointOf 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 t
20、ime,it wasnt used widely.Really?So when did it become popular?Around 1917.Lets enjoy a video.Its about the tea culture in China.Lu Yu.2.Who is the writer of Cha Jing?1.What is the video about?Answer the questions according to the video.3aRead the passage quickly and match each paragraph with its mai
21、n idea.Para.1Para.2 Para.3 Lu Yu and his book Cha JingHow tea spread to other countriesHow tea was invented by accident 偶然；意外地偶然；意外地3.Who is called“the saint of tea”?_Read the passage again and answer the questions.1.When was tea first drunk?_2.How was tea invented?_It was first drunk about 5,000 ye
22、ars ago.3bIt was invented by accident.Lu Yu.n.圣人，圣徒圣人，圣徒4.What is Cha Jing about?_ _ _ _ _5.When was tea brought to other countries?_ _ _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.Tea
23、 was brought to Korea and Japan during the 6th and 7th centuries.It wasbrought to England at around 1660.Fill in the blanks with the proper forms according to the first paragraph.Tea(after water),the most popular drink in the world _(invent)by accident.It is believed that tea _(drink)5,000 years ago
24、.It _(say)that a Chinese ruler _(call)Shen Nong was the first _(discover)tea as a drink.One day Shen Nong _(boil)drinking waterwas inventedwas drunkis saidcalledto discoverwas boilingn.统治者，支配者统治者，支配者v.煮沸，烧开煮沸，烧开over an open fire.Some leaves from a tea plant _(fall)into the water and remained there f
25、or some time.It _ v.保持不变保持不变(produce)a nice smell so he _(taste)n.气味气味the brown water.It was quite delicious,and so,one of the worlds favorite drinks _(invent).fellproducedwas inventedtastedFill in the blanks with the proper forms according to the second paragraph.Lu Yu,“the saint of tea”,_(mention)
26、Shen Nong in his book Cha Jing a few thousand years later.The book describes how tea plants _ and used to make tea.It also discusses where the finest tea leaves _(produce)and what kinds of water _(use).mentionedwere grownwere producedwere usedFill in the blanks with the proper forms according to the
27、 third paragraph.People believed that tea _(bring)to Korea and Japan during the 6th and 7th centuries.In England,tea _(not appear)until around 1660,but in less than 100 years,it had become the national drink.The tea trade from China to Western countries _(take)place in the 19th century.was broughtdi
28、dnt appeartookThis _(help)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 _(be)without doubt the ones who best 毫无疑问；的确毫无疑问；的确_(understand)the nature of tea.helpedareunderstand1.One of the worlds favorite
29、 drinks was _ by accident.2.Tea was first _ by Shen Nong 5,000 years ago.Complete the sentences with the correct forms of the verbs in the box.invent,drink,bring,produce,tradeinventeddrunk3c3.A nice smell was _ when the tea leaves dropped into the hot water.4.Tea was _ to Korea and Japan during the
30、6th and 7th centuries.5.Tea is now _ between many different countries.tradedproducedbroughtinvent,drink,bring,produce,trade1.by accident 偶然；意外地偶然；意外地e.g.The little girl knocked the glass by accident.小女孩不小心碰落了玻璃杯。小女孩不小心碰落了玻璃杯。e.g.The new nation needed a modern-minded ruler.这个新兴国家需要一位现代头脑这个新兴国家需要一位现代头
31、脑的统治者。的统治者。2.ruler n.统治者；支配者统治者；支配者3.boil v.煮沸；烧开煮沸；烧开e.g.Boil the potato for 20 minutes.把土豆煮把土豆煮20分钟。分钟。rule(统治统治)+(e)r ruler 统治者统治者4.remain v.保持不变；剩余保持不变；剩余e.g.Only a few leaves remained on the tree.树上仅剩下几片叶子。树上仅剩下几片叶子。作连系动词，后跟名词、形容词、不定作连系动词，后跟名词、形容词、不定 式、分词等做表语。指保持某种状态。式、分词等做表语。指保持某种状态。e.g.Peter
32、become a manager,but Mike remained a worker.彼得成为经理，可迈克仍是工人。彼得成为经理，可迈克仍是工人。作不及物动词，意为作不及物动词，意为“剩余剩余”。e.g.The apples give off a sweet smell.苹果发出非常甜的味道。苹果发出非常甜的味道。5.smell n.气味气味v.发出气味；闻到发出气味；闻到e.g.I can smell some nice noodle soup.我能闻到香喷喷的面汤味。我能闻到香喷喷的面汤味。6.national adj.国家的国家的;民族的民族的e.g.Li Na,without dou
33、bt,is the best tennis player in China.毫无疑问，李娜是中国最优秀的毫无疑问，李娜是中国最优秀的网球运动员。网球运动员。nation(国家国家)+al national e.g.The group of dancers wore national dress.那群跳舞演员穿着民族服装。那群跳舞演员穿着民族服装。7.without doubt 毫无疑问；的确毫无疑问；的确8.take place 发生；出现发生；出现 是不及物动词，不能用于被动语态；是不及物动词，不能用于被动语态；常指事先安排或事发有因的事情。常指事先安排或事发有因的事情。e.g.Her si
34、sters marriage took place at 8:00 today.她姐姐的婚礼今天八点举行。她姐姐的婚礼今天八点举行。辨析：辨析：happen则常指偶然发生的事情则常指偶然发生的事情 e.g.I happened to see Peter on my way to the museum.在去博物馆的路上我碰巧遇到皮特。在去博物馆的路上我碰巧遇到皮特。9.It is said that a Chinese ruler called Shen Nong was the first to discover tea as a drink.据说有一位叫作神农据说有一位叫作神农 的中国统治者
35、最早发现了茶可以饮用。的中国统治者最早发现了茶可以饮用。It is said that是个常见句式，表示是个常见句式，表示“据据说说”,that后面接完整的句子。后面接完整的句子。e.g.It is said that thirteen is an unlucky number in many Western countries.据说在许多西方国家据说在许多西方国家13是个不吉利是个不吉利的数字。的数字。本单元还有一个类似的句式本单元还有一个类似的句式:It is believed that，意思是，意思是“人们认人们认为为”,其后同样接完整的句子。其后同样接完整的句子。e.g.It is b
36、elieved that tea was brought to Korea and Japan during the 6th and 7th centuries.人们认为，茶在六至七世纪传到了人们认为，茶在六至七世纪传到了 朝鲜和日本。朝鲜和日本。10.茶经茶经是我国唐代一部有关茶叶是我国唐代一部有关茶叶 及品茶的专著，作者陆羽。该书共及品茶的专著，作者陆羽。该书共 分三卷十节，全面叙述了茶叶生产分三卷十节，全面叙述了茶叶生产 的历史，源流，生产技术以及饮茶的历史，源流，生产技术以及饮茶 技艺和茶道原理，享有技艺和茶道原理，享有“茶叶百茶叶百科科 全书全书”之美誉。之美誉。一、选词填空。一、选
37、词填空。smell,remain,ruler,boil,national1.October 1st is _ Day in China.2.Humans are the _ of the earth.3.When fish goes bad,it _ terrible.4.They _ in that forest for a year.5.Water _ at 100.Nationalrulerssmellsremainedboils二、根据汉语提示完成句子。二、根据汉语提示完成句子。1.I found the key _(偶然偶然)when I was cleaning the house
38、.2.The May 4 Movement _(发生发生)in Beijing in 1919.3.Hell succeed _(毫无疑问毫无疑问)this time.4._(据说据说)Shen Nong was the first to discover tea as a drink.5.Tea _(被带到被带到)Korea and Japan during 6th and 7th centuries.took placeby accidentwithout doubtIt is said thatwas brought to 1.Read the passage after school.
39、2.Make sentences with these words:by accident,it is believed that,take place,without doubt,be used for,fall intoUnit 6When was it invented?1.rule(动词动词)_2.near(副词副词)_3.nation(形容词形容词)_4.偶然；意外地偶然；意外地 _5.发生发生 _6.毫无疑问；的确毫无疑问；的确 _7.跌落跌落 _一、按要求写出下列词汇或词组一、按要求写出下列词汇或词组take placenearlyrulenational by accident
40、without doubtfall into1._2._3._4._5._6._ _The special cup is used for drinking wine.Its believed that health is above wealth.We met at the train station by accident.Im sorry that such an accident took place.She is without doubt very happy now.The boy fell into water and had to be pulled out at once.
41、Check the homeworkTell something about how tea was invented by accident.One day Shen Nong was 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 delicious and on
42、e of the worlds favorite drink was invented.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 of water were used.Tell something about Lu Yu and h
43、is Cha Jing.It is believed that tea was brought to Korea and Japan during 6th and 7th centuries.In England,tea didnt appear until around 1660.The tea trade from China to Western countries took place in the 19th century.Tell something about how tea spread to other countries.根据课本内容，完成下列句子。根据课本内容，完成下列句
44、子。1.拉链是什么时候被发明的？拉链是什么时候被发明的？_ _ the zipper _?2.它于它于1893年被发明。年被发明。It _ _ in 1893.was inventedWhen was invented3.它是由谁发明的？它是由谁发明的？_ _ it invented _?4.它是由惠特科姆它是由惠特科姆贾得森发明的。贾得森发明的。It _ _ _ Whitcomb Judson.5.茶叶什么时候被带到朝鲜去的？茶叶什么时候被带到朝鲜去的？_ _ tea _ to Korea?6.是在六到七世纪之间被带到朝鲜。是在六到七世纪之间被带到朝鲜。It _ _ to Korea _th
45、e 6th and 7th centuries.was invented by When was brought was brought duringWho was by7.热冰淇淋勺用来做什么？热冰淇淋勺用来做什么？What _ the hot ice-cream scoop _ _?8.它用来挖很冷的冰淇淋。它用来挖很冷的冰淇淋。Its _ _ _ really cold ice-cream.used for serving is used for9.贝尔于贝尔于1876年发明了电话机。年发明了电话机。Alexander Graham Bell _ the telephone in 187
46、6.10.电话机在电话机在1876年被贝尔所发明。年被贝尔所发明。The telephone _ _ _ Alexander Graham Bell in 1876.invented was invented by英语有两种语态：英语有两种语态：主动语态和被动语态主动语态和被动语态。主动语态表示主语是动作的执行者，而被主动语态表示主语是动作的执行者，而被动语态则表示主语是动作的承受者动语态则表示主语是动作的承受者。如：。如：We cleaned the classroom yesterday.我们昨天打扫了教室。我们昨天打扫了教室。(主动语态，主语主动语态，主语we是是clean这一动作的执这
47、一动作的执行者行者)The classroom was cleaned yesterday.教室昨天被打扫。教室昨天被打扫。(被动语态，主语被动语态，主语the classroom是是clean这一这一动作的承受者动作的承受者)一、一般过去时被动语态一、一般过去时被动语态一般过去时被动语态的结构为一般过去时被动语态的结构为“主语主语+was/were+及物动词的过去分词及物动词的过去分词(+by+动作的执动作的执行者行者).”。如：。如：Trees were planted last spring.去年春天种了树。去年春天种了树。1.肯定句肯定句：主语主语+was/were+及物动词的过去分及
48、物动词的过去分词词+其他其他.e.g.Paper was invented by Chinese people two thousand years ago.纸是中国人在二千多年前发明的。纸是中国人在二千多年前发明的。2.否定句：否定句：主语主语+was/were not+及物动词的过及物动词的过 去分词去分词+其他其他.e.g.Women were not allowed to take part in the games at first.开始妇女不允许参加奥运会。开始妇女不允许参加奥运会。e.g.Was this picture drawn by your sister?这幅画是你妹妹画
49、的吗？这幅画是你妹妹画的吗？3.一般疑问句：一般疑问句：Was/Were+主语主语+及物动词的过去分及物动词的过去分 词词+其他其他?二、被动语态的用法：二、被动语态的用法：1.不知道谁是动作的执行者，或没有必不知道谁是动作的执行者，或没有必要指出谁是动作的执行者要指出谁是动作的执行者。e.g.English is spoken all over the world.全世界都在说英语。全世界都在说英语。2.需要突出或强调动作的承受者需要突出或强调动作的承受者。e.g.This dictionary is used by most students.这本字典是大多数学生在用的。这本字典是大多数学
50、生在用的。1.有些短语动词相当于及物动词，变为有些短语动词相当于及物动词，变为被动句时介词或副词不能去掉。被动句时介词或副词不能去掉。e.g.They put off the meeting because of the weather.The meeting was put off because of the weather.会议因天气的缘故被推迟了。会议因天气的缘故被推迟了。三三、主动语态变被动语态应注意的问题、主动语态变被动语态应注意的问题2.含有双宾语的主动句变为被动句时，含有双宾语的主动句变为被动句时，通常把指通常把指“人人”的间接宾语变为主语，的间接宾语变为主语，指指“物物”的直
