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1、Section B (2a-Self Check)Unit 6 When was it invented?义务教育教科书义务教育教科书(RJ)(RJ)九上九上英语课件课件学习目标学习目标 Key words&phrases:the Olympics,Canadians,divide,divideinto,basket,popularity,look up to,hero,professional,Berlin Key sentences:1.Basketball is a much-loved and active sport that is enjoyed by many for fun a
2、nd exercise.2.It is believed that the first basketball game in history was played on December 21,1891.Read and learnWords and expressionsLead inCanadian/kneidin/a./n.加拿大加拿大/人的人的Canada lies in the north of America.Canadian people are very friendly.divide/divaid/v.分开；分散分开；分散Please divide these apples
3、into two parts.purpose/p:(r)ps/n.目的；目目的；目标标Your study purpose is to go to the university.Every one of us needs purpose trees in our life.the Olympics/ulimpiks/奥林匹克运奥林匹克运动动会会Players highest purpose is to enter the Olympics.hero/hiru/n.英雄；男主角英雄；男主角Hero by Zhang Yimou is a successful film.Berlin/b:lin/
4、柏林柏林Berlin is the capital of German.NBA(National Basketball Association)美国美国篮篮球球协协会会（美国（美国职业篮职业篮球球联赛联赛）NBA is short of National Basketball Association in the United States.CBA(China Basketball Association)中国中国篮篮球球协协会（中国会（中国职业篮职业篮球球联赛联赛）CBA is short of China Basketball Association.look up to 钦钦佩；仰慕佩；
5、仰慕We all look up to Deng Xiaoping.He was so open,brave and create.basket /ba:skit/n.篮篮；These days baskets are more and more beautiful with different shapes.New wordsCanadian/kneidin/a./n.加拿大加拿大/人的人的divide/divaid/v.分开；分散分开；分散divide.into 把把分开分开purpose/p:(r)ps/n.目的；目目的；目标标basket /ba:skit/n.篮篮；筐；筐the Ol
6、ympics/ulimpiks/奥林匹克运奥林匹克运动动会会look up to 钦钦佩；仰慕佩；仰慕 hero/hiru/n.英雄；男主角英雄；男主角Berlin/b:lin/柏林（德国城市）柏林（德国城市）NBA(National Basketball Association)美国美国篮篮球球协协会会（美国（美国职业篮职业篮球球联赛联赛）CBA(China Basketball Association)中国中国篮篮球球协协会（中国会（中国职业篮职业篮球球联赛联赛）2aDo you like basketball?Do you watch basketball games?How much
7、do you know about this sport?Discuss the sport with your partner and share your ideas with the class.Pre-reading2bRead the passage quickly.What is the main idea of each paragraph?Paragraph One:_Paragraph Two:_Paragraph Three:_The main history of basketball.How the basketball was invented by James.Th
8、e popularity of basketball around the world.While-readingComplete the mind map with the information in the passage.What else can you add to the mind map?2cMind-mappingChanging the information you read into a mind map may help you remember it more easily.invented by _ first game on _ became Olympic e
9、vent in _ in the year _.most famous games:_popular games in China:_ James Naismith1936December 21,1891NBABerlinCBADevelopmentplayed inside on a hard _._ teams get _ into other teams _.floorthe ballTwo Gamebasketn.篮；筐篮；筐Popularityplayed by _ people.over _ countries more than 100 million200n.受欢迎；普及受欢迎
10、；普及Many young people dream of becoming _.They _ these basketball heroes and want to become like them.These stars encourage young people to work hard to _.What else can you add to the mind map?famous playersbasketball starlook up toachieve their dreamsn.英雄；男主角英雄；男主角Use the mind map to summarize what
11、you and your partner remember about the development of basketball.Use the following questions to help you.2dPost-reading1.Who invented basketball and how is it played?Basketball was invented by a Canadian doctor named James Naismith.Players were divided into two teams.Players on the same team must w
12、ork together to get the ball in the other teams basket.At the same time,they need to stop the competing team from getting the ball into their own basket.adj.加拿大加拿大(人人)的的n.加拿大人加拿大人On December 21,1891.2.When was the first basketball game in history played?Because it became an event at the Olympics.3.W
13、hy were the Berlin Olympics important for basketball?Its NBA in America and CBA in China.4.What are the professional basketball groups in America and China?adj.职业的；专业的职业的；专业的Today,the popularity of basketball has risen around the world,with many young people dreaming of becoming famous players.5.How
14、 popular is basketball?1.Potato chips were invented by mistake.by mistake 错误地；无意中错误地；无意中 e.g.Somebody took the my umbrella by mistake.有人错拿了我的伞。有人错拿了我的伞。I picked up your bag by mistake.我错拿了你的包。我错拿了你的包。e.g.She divided the orange into quarters and each ate a piece.她把橙子分成四份，每人吃一份。她把橙子分成四份，每人吃一份。2.Dr.Nai
15、smith divided the men in his class into two teams divide v.分开；分散分开；分散 divide into 把把分开；分散分开；分散3.Today,the popularity of basketball has risen around the world,with many young people dreaming of becoming famous players.1)today adv.修饰整个句子，表示当前修饰整个句子，表示当前 的一段时间，的一段时间，“如今；当今如今；当今”。e.g.Today,only a few ki
16、nds of these beautiful animals still live on the earth.现今，这些美丽的动物只有少数现今，这些美丽的动物只有少数 几种还生活在地球上。几种还生活在地球上。2)with与在意义上有主谓关系的复与在意义上有主谓关系的复合结构合结构many young people dreaming of构成短语，用作伴构成短语，用作伴随状语。随状语。4.Basketball has not only become a popular sport to play,but it has also become a popular sport to watch.no
17、t only,but also 不但不但而且而且 若连接两个成分作主语，谓语若连接两个成分作主语，谓语动词与靠近的主语保持一致。动词与靠近的主语保持一致。e.g.Not only the students but also their teacher is enjoying the film.不仅学生们在欣赏这部影片，他不仅学生们在欣赏这部影片，他 们的老师也在欣赏这部影片。们的老师也在欣赏这部影片。5.The number of foreign players,including Chinese players,in the NBA has increased.1)number表示数量。表示
18、数量。由于是由于是单数单数形式，形式，谓语动词需要与之相配，为谓语动词需要与之相配，为has increased。这种主语和谓语在数上的。这种主语和谓语在数上的匹配称作匹配称作“主谓一致主谓一致”。当主语为复。当主语为复数概念是，谓语动词用复数形式与之数概念是，谓语动词用复数形式与之匹配；当主语为单数概念时，谓语动匹配；当主语为单数概念时，谓语动词则用单数形式。词则用单数形式。e.g.People there are very friendly.people为复数概念。为复数概念。The United Nations is an international organization that
19、tries to find peaceful solutions to world problems.the United Nations是一个组织，为是一个组织，为 单数概念。单数概念。2)the number of“的数量；的数量；的数目的数目”。作主语时，谓语动。作主语时，谓语动词应用单数形式。词应用单数形式。a number of“若干的，一些若干的，一些”，修饰可数名词。作主语时，谓语动修饰可数名词。作主语时，谓语动词应用复数形式。词应用复数形式。e.g.The number of people killed in the accident hasnt been announced
20、yet.这次事故中的死亡人数尚未公布。这次事故中的死亡人数尚未公布。A number of people are unhappy with this decision.一些人对这项决定并不满意。一些人对这项决定并不满意。6.Many young people look up to these basketball heroes and want to become like them.look up to 钦佩；仰慕钦佩；仰慕 e.g.The artist is looked up to for his landscape paintings.这名画家以风景画受人仰慕。这名画家以风景画受人仰慕
21、。拓展：look词组look back 回头看回头看;回顾回顾look down upon(on)看不起看不起,轻视轻视look forward to 盼望，期待盼望，期待look into 朝朝.看去看去;调查调查look like 看上去像看上去像look on 旁观，观望旁观，观望look out 当心，小心，留神当心，小心，留神look through 浏览；透过浏览；透过.看看look up 查阅查阅;抬头看抬头看What do you think of famous basketball players?Make a list of good and difficult thing
22、s about being a famous basketball player,then talk about them with your partner.2eFirst,he can do things he likes best.Second,he can earn a lot of money every year.Third,he may have many fans,and gets a lot of attention wherever he goes.Another thing,he can travel around the world,and meet many new
23、friends.But there are also some difficult things for him.For example,he must work very hard all the time.He may get hurt in the hard games.l Problem:_l New invention:_l What it is used for:_3aThink of something that you do not like to do.Then think of an invention that could help you.Make notes.a sp
24、ecial penquickly taking notes in classtaking notes in classWritingThis special pen was invented by Liu Jie.It has three colors and is used for.Imagine you are a business person.Write a description of your new invention.Try to sell the invention to the class.3b常用句型：1.I think is a very useful inventio
25、n.我认为是一项很有用的发明。2.was invented by 是由(某人)发明的3.was invented in 是在(某时间)发明的 4.It was used for 它被用来 5.is made of 是由(材料)制成的One possible version:This special pen was invented by Liu Jie.It has three colors and is used for taking notes quickly in class.It was invented in 2012.It is made of plastic and steel.
26、It can remember what the teacher said.It can also help write down the main points.I think its a useful invention.It 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 f
27、irst.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
28、 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?_
29、 _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 so
30、meone).We were asked not to run in the hallway(by them).Invention:_When:_Who:_Purpose:_in 2013umbrella with a lightLi Meng3.Find out information about an invention you would like to know more about and write sentences below.seeing in the rain in the dark 1.During the afternoon,there was a _(suddenly
31、)heavy fall of snow.2.I think the telephone _(invent)before the car.3.The _(Canada)song Alouette(百灵鸟百灵鸟)is a fun song about a bird.一、一、用所给单词的适当形式填空。用所给单词的适当形式填空。suddenwas inventedCanadianExercise4.They _(invite)to take part in the May Day celebrations in Beijing.5.The _(popular)of private cars is ch
32、anging the peoples life style.6.When the bill _(bring)to him,he was such surprised.were invitedpopularitywas brought7.They gave their lives for their country and were honored as _(hero).8.We _(divide)into eight groups by our teacher last week.heroeswere dividedSummary1.Learned the history of basketball.2.Know how to draw the mind map.3.Review and consolidate the Passive Voice.SummaryHomework1.Memorize the knowledge points.2.Retell the invention of basketball.3.Do the exercises in students book.HomeworkThanks!