九年级英语全册Unit6WhenwasitinventedSectionA2课件(新版)人教新目标版.ppt

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,*,*,Unit 6,When was it invented?,Section A 2a-2d,九年级,(,全,),n.,鞋跟；足跟,/,hi:l,/,n.,勺；铲子,/,sku:p,/,n.,电；电能,/,ilek,tristi,/,n.,样式；款式,/,stail,/,n.,高兴；愉快,/,ple(r,)/,n.,(=zip),拉链；拉锁,/,zip(r,)/,adj.,每日的；日常的,/,deili,/,Words and expressions,heel,scoop,electricity,style,pleasure,zipper,daily,有道理,n.,网站,/,websait,/,n.,先锋；先,/,paini/,/,painir,/,v.,列表；列清单,/list/,n.,名单；清单,v.,替代；说到,/,menn,/,have a point,website,pioneer,list,mention,Words and expressions,What are the Four Great Inventions,in ancient China?,Do you know?,paper-making,造纸术,compass,指南针,printing,印刷术,gunpowder,火 药,造纸术,印刷术,car,Whatre these,called,in English?,television,telephone,computer,calculator,microwave,oven,light bulb,battery,Look at the things.In what order 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.,Game,A:I think,was invented,before,B:Well,I think,was invented,after.,The telephone,was invented,before,the 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.,2a Listen and number the inventions,13 in the order you hear them.,2,1,3,2b,Listen again and complete the chart below.,Invention,What is it/are they used for?,shoes with special heels,_ the style of the shoes,shoes with lights,seeing _,hot ice-cream scoop,_ really cold ice-cream,changing,in the dark,serving,The 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.,something,seeing,dark,lights,The second invention is a special ice-cream _.It runs on _ and becomes hot.Its _ for serving really _ ice-cream.,scoop,electricity,used,cold,The 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 for _.,heels,down,up,raise,party,lower,shopping,2c Make conversations using the,information in 2b.,A:,What are they,used for,?,B:,They,re,used for,.,What are the shoes with lights used for?,Theyre 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.,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 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.,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.,role-play,Hey Roy,Language points,the,style,of the shoes,鞋子的款式,style,名词，意为“样式；款式”。,其常用短语,in style,意为“时髦的”,，,其反义短语为,out of style,意为“过时的”,。,This years style in dresses is different from last years.,今年的服装样式与去年的不同。,Her clothes are always in style.,她的衣服总是很时髦。,(2)style,作名词，还可意为“方式”。,Our children need new learning styles.,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,。,2.My,pleasure,!,非常愿意！,pleasure,(a state of feeling or being happy),名词，意为“高兴,;,愉快”。,He takes no pleasure in his work.,他从工作中得不到丝毫的乐趣。,Thanks for helping me.,谢谢你帮助了我。,My pleasure./It s a pleasure.,别客气。,pleasure,pleased,与,pleasant,辨析：,pleasure,名词，“高兴；,愉,快”。常用短语,My pleasure.,/,With pleasure./Its a pleasure.,pleased,形容词，“高兴的”，短语,be pleased to do,sth,.,“乐于做某事”,；,be pleased with,“,对,满意”,，,句子的主语通常为人,pleasant,形容词，“令人愉快的”，,可作定 语、表语，修饰物,I am pleased with the painting.,我对这幅画很满意,。,Wish you a pleasant journey!,祝你旅途愉快！,3.Think about how often its used in our,daily,lives.,想想看,在我们的日常生活中它被使用得,多么频繁。,daily(happening,done or produced every,day),形容词，意为“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,?,(2)daily(every day),副词，意为“每日,;,每天”,The milkman comes daily to our house.,送奶人每天都到我们家来送奶。,拓展：,daily,adj.,每日的,日常的,adv.,每日,;,每天,weekly,adj.,每周的,adv.,一,周一次,monthly,adj.,每月的,adv,.,一月一,次,yearly,adj.,每年的,adv,.,一年一次,4.Well,you do seem to,have a point,.,嗯，看来你说的确实有道理,have a point,固定短语，意为“有道理”,You have a point It would be better to,wait till tomorrow.,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。,(1),pioneer,(a person who does something first),可数名词，意为“先锋；先驱”。,China Young Pioneers,意为“中国少年先锋队”。,He is a computer pioneer.,他是计算机方面的先驱。,(2)list,动词,，意为“列表,;,列清单”。,List them and you will never forget.,把它们列出来你就不会忘记了。,list,用作,名词,，意为“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。,6.For example,it,mentioned,that the zipper,was invented by Whitcomb Judson in,1893.,例如,它提到拉链是在,1893,年由惠特,科姆,.,贾德 森发明的。,mention,动词，意为“提到，说到”其后可接,that,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。,mention,的其他搭配,拓展：,mention sb./,sth,.(to sb.)(,向某人,),提起某事,Dont mention it before the children.,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。,mention doing,sth,.,提到做某事,Whenever I mention having dinner together,，,he says hes too busy.,无论何时我一提起 块儿吃顿饭，他就说太忙。,“,Dont mention it.”,主要用来回答感谢，有时,也,来回答道歉。,Thank you very much.,多谢你 了。,Dont mention it.,不客气。,Im sorry to trouble you.,对不,起，打扰你了。,Dont mention it.,没关系。,注意：,Exercise,1,MoYanisfamous_anexcellentwriter.,AndChinaisfamous_culture.,A.for;asB.for;for,C.because;asD.as;for,2.-Whenwill,ABiteofChinaII,begintonight?,-It_fortenminutes.,A.willbeginB.hasbegun,C.willbeonD.hasbeenon,D,C,3.Sixteen-year-oldsshouldnt_togotoan,Internetbar.,A.beallowedB.beallow,C.allowD.areallowed,4.-Imnothungrybutthirsty.,-_.,A,.,Im hungry,too.,B,.,What about some cakes?,C,.,Im happy to hear that.,D,.,How about a glass of water?,A,D,5.WecanuseQQtotalkwitheachotheronline.,Really?Couldyoupleaseshowme,_ it?,A.whattodo B.howtodo,C.whentodo D.whytodo,6.Asweknow,_ofuslikespollution.,A.nooneB.none,C.someoneD.nothing,7.Lily,_you_yourticket?,Notyet!,A.did;find B.have;found,C.has;found D.do;find,B,B,B,Recite the conversation in 2d.,Preview the next part.,Homework,Thank You!,