人教新目标九年级的英语unit-6单元课件.ppt

Unit 6When was it invented?The first telephone was invented(by Bell)in 1876.Bell invented the first telephone in 1876.first telephone BellThe first television was invented(by J.L.Baird)in 1927.J.L.Baird invented the first television in 1927.first television J.L.Baird Look at the things below.In what Look at the things below.In what order do you think they were order do you think they were invented?Discuss them with your invented?Discuss them with your group.Then number them 1-4.group.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.课件listeningU06U0602 1b.mp3Student B,cover the dates.Student A,ask Student Student B,cover the dates.Student A,ask Student B when the things in the picture in 1b were invented.B when the things in the picture in 1b were invented.Then change roles and practice again.Then change roles and practice again.1cWhen was the telephone 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。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 electricity132.课件listeningU06U0603 2a.mp3InventionWhat is it/are they used for?shoes with special heels_ the style of the shoesshoes with lightsseeing _hot ice-cream scoop _ really cold ice-cream Listen again and complete the chart.2bchangingservingin the dark.课件listeningU06U0604 2b.mp3Make 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?Theyre used for changing the style of the shoes.Unit 6 When was it invented?Role-play the conversation.2dlisteningU06U0605 2d.mp3zipper1.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 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。【有关有关think的短语的短语】1.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。2.think sth.over指指“仔细想仔细想,审慎思考审慎思考,e.g.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。3.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。2.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。Who?When?How?It was invented by the Chinese ruler called Shen Nong about 5,000 years agolisteningU06U0606 3a.mp3How was it invented?boiling water over an open fire fell into and remainedproduced a nice smell tasted the brown water tea It was invented by accident.3a ReadingRead the passage quickly and match each paragraph with its main idea.Paragraph 1Paragraph 2Paragraph 3 Lu Yu and his book Cha JingHow tea spread to other countriesHow tea was invented by accident3b Read the passage again and answer the questions.1.When was tea first drunk?2.How was tea invented?3.Who is called“the saint of tea”?4.What is Cha Jing about?5.When was tea brought to other countries?Nearly 5,000 years ago.It was invented by accident.Shen Nong.How tea plants were grown and used to make tea.Korea and Japan:6th and 7th centuries England:16603c Complete the sentences with the correct forms of the verbs in the box.1.One of the worlds favorite drinks was_ by accident.2.Tea was first _ by Shen Nong 5,000 years ago.3.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.5.Tea is now _ between many different countries.invent,drink,bring,produce,tradeinventeddrunkproducedbroughttraded1.ruler(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 accidentwithout doubtfall intoif youre happy.swfWhen was the zipper invented？It was invented in 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-creamActive Voice:Alexandar Graham Bell invented the telephone in 1876.Passive Voice:The telephone was invented(by Alexander Graham Bell)in 1876.Grammar FocusGrammar Focus根据课本内容，完成下列句子。根据课本内容，完成下列句子。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 _the 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 1876.10.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 The simple past passive voice 一般过去时一般过去时被动语态被动语态一般过去时被动语态表示过去经常性、习惯性被动动作一般过去时被动语态表示过去经常性、习惯性被动动作或过去某一时刻发生的被动性动作，与主动语态相比或过去某一时刻发生的被动性动作，与主动语态相比,被被动语态中主语是谓语动作的执行者。动语态中主语是谓语动作的执行者。被动语态的构成被动语态的构成:助动词助动词was/were+(及物动词的及物动词的)过去分词过去分词 was(were)+doneGrammar1.肯定句肯定句：主语主语+was/were+及物动词的过去分及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?这幅画这幅画是你妹妹是你妹妹画画的吗？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?Bell invented the telephone in 1876.The telephone was invented by Bell in 1876.主动语态变被动语态的结构图主动语态变被动语态的结构图:主语主语谓语动词谓语动词过去式过去式宾语宾语时间状语时间状语主语主语谓语动词的谓语动词的过去分词过去分词宾语宾语时间状语时间状语1.They sold the fridge at a low price._2.Somebody stole my camera from my hotel room._3.Where did you take these photos?_4.Our parents advised us not to go out alone._5.Different riters translated the book into different languages._The fridge was sold at a low price.My camera was stolen from my hotel room.Where were these photos taken?We were advised not to go out alone.The book was translated into different languages.4a Rewrite the sentences using the passive vocie.4b Complete the sentences with the correct forms of the verbs in the box.1.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.3.The door_when we arrived,so we _the bell.4.The students _ not to eat or 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.eat,lock,like,ring,invite,break,tell,bring were invitedwere broughtwas lockedrangwere toldbrokewere eatenliked4c Decide whether active or passive forms should be used in these sentences.Write the 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 notes through an instrument similar to a telephone.Finally,the telephone _(invent)in 1876.The first sentence that _(say)on the telephone by Mr.Bell was“Mr.Watson,come here;I want to see you.”Today the telephone _(use)around the world.was inventedwas bornworkedlearnedwas saidis used was inventedUnit 6When was it invented?Sweet foodsalty foodSour foodCrispy food _ _ _ _ _ _ _ _crispysoursaltysweet cold delicioussweet crispy salty soursaltyadj.脆的；酥脆的脆的；酥脆的adj.酸的酸的adj.咸的咸的freshsweet _crispy _salty _sour _Write the name of a different food after each word.bananaappleBeijing Duck potato chips potato chips1b grapecandycookielemon1c Listen and circle T for true or F for false.listeningU06U0607 1c.mp31.Potato chips were invented by mistake.T F2.They were invented in 1863.T F3.The customer thought the potatoes were not thin enough.T F4.The customer said they were not salty enough.T F5.George wanted to make the customer happy.T F6.The customer was happy in the end.T F1d Listen again.Complete the sentences.The History of Potato ChipsDo you know how potato chips were invented?Potato chips _by a cook called George Crum.They were invented in _.George Crum cut the potatoes really,really _ and then cooked them for a long time until they were _.Finally he put lots of salt on them so they were _.were invented1853thincrispyreally saltylisteningU06U0608 1d.mp3It is often difficult to decide on the inventor of certain inventions.This is because sometimes a few people may _ things which are _ the same.Its hard to tell who came up with the idea first.invent doubt mention nearly website all of sudden1.Complete the passage with the correct forms of the words in the box.inventnearlySome inventions can also lead to other inventions _.So some people _ whether the inventor came up with the idea himself or herself.They think that the inventor used someone elses idea to create his or her invention.That is why books or _ usually _ more than one inventor when giving information about inventions.all of a suddendoubtwebsitesmention1.Someone stole my watch._2.They used five eggs to make this big cake._3.When did they invent the personal computer?_My watch was stolen(by someone).When was the personal computer invented?Five eggs were used to make this big cake.2.Rewrite these sentences using the passive voice.4.They asked us not to run in the hallway._ _5.Someone took the video back to the store._ _The video was taken back to the store(by someone).We were asked not to run in the hallway(by them).Do you like basketball?How much do you know about basketball?2abasketball court Equipment about basketballbasketballmetal hoopbackboardnetwooden floor2b Read the passage quickly.What is the main idea of each paragraph?MIND-MAPPING Changing the information you read into a mind map may help you remember it more easily.Learning strategy2bRead the passage quickly.What is the main idea of each paragraph?Paragraph One:_Paragraph Two:_Paragraph Three:_The main history of basketball.How and who the basketball was inventedThe popularity of basketball around the world.listeningU06U0609 2b.mp32c Complete the mind map with the information in the passage.What else can you add to the mind map?Played inside on a hard _ _ teams get _ into other teams _floortwothe ballbasket Played by _ people over _ countriesmore than 100 million200GamePopularity Development invented by _ first game on _ became Olympic event in _ in the year _ most famous games:_ popular games in China:_James NaismithDecember 21,1891Berlin1936NBACBADevelopment2.When was the first basketball game in history played?On December 21,1891.3.Why were the Berlin Olympics important for basketball?Because it made basketball become an event at the Olympics.4.What are the professional basketball groups in America and China?NBA and CBA.2d1.成为奥运会的比赛项目成为奥运会的比赛项目Review the expressions and sentences.become an event at the Olympics3.阻止某人做某事阻止某人做某事2.把把分开分开4.钦佩；仰慕钦佩；仰慕 divide intostop sb.from doing sth.look up to5.鼓励某人做某事鼓励某人做某事6.实现他们的梦想实现他们的梦想encourage sb.to do sth.achieve their dreams