新人教版九年级UUnit6-SectionB1ppt课件

.,SectionB2a-2e,Unit6Whenwasitinvented?,.,football,volleyball,ping-pong,tennis,baseball,badminton,basketball,Ballgames：,.,basketballplayers,professional,basketballheroes,themostfamousteaminAmerica,themostfamousteaminChina,Basketisnotonly(不但)apopularsporttoplay,butalso(而且)apopularsporttowatch.,.,Manyyoungpeoplelookupto(崇拜)thesebasketballheroesanddreamof(梦想)becomingbasketballplayerslikethem.,Youhavetoworkhardtoachievetheirdreams.,实现梦想,How?,admire,.,Wherecanweplaybasketball?2.Whydomanypeopleloveplayingbasketball?,Doyouknow?,Wecanseepeopleplayinginparks,schoolsandevenfactories.,Theyplaybasketballforfunorexercise.,Thatistosay(也就是说),basketballisamuch-lovedandactivesport.,深受喜爱的,.,Doyouknowhowtoplayabasketballgame?,Where:Itsplayedinsideona_floor.Howmanyteams:_people_twoteamsRules:gettheballintheotherteams_.Atthesametime,_thecompetingteam_gettingtheballintotheirownbasket,hard,divide,into,basket,stop,from,.,Para1.Para2.Para3.,ThegameofbasketballThedevelopmentofbasketballThepopularityofbasketball,Matchthemainideaswitheachparagraphs,.,Paragraph1:thedevelopmentofbasketball,forfunandexercise,over100yearsold,isplayedbymorethan100millionpeople,inover200countries,Thefirstbasketballgamewasplayed,becameaneventattheOlympic,.,Paragraph2thegameofbasketball,JamesNaismith,Canadian,doctor,In1861,Dr.Naismith:oandtaught.,players:mustworktogetherto.needtostopfrom,.,Paragraph3thepopularityofbasketball,Inchina,youcansee_,AmericasNBAgamesarethemost_.ChinasCBAgamesarebecoming_ThenumberofforeignplayersinNBAhas_.Thereare_foreignplayersinCBA.,peopleplayinginparks,schoolsandevenfactories,famous,moreandmorepopular,increased,moreandmore,hasrisenaroundtheworld,.,Paragraph3thepopularityofbasketball,Manyyoungpeople:dreamof_lookupto_,Thebasketballstars_youngpeople_workhardto_theirdreams.,becomingfamousplayer,thesebasketballheroes,to,encourage,achieve,Thewriterthinksbasketballisa_and_sport.Healsothinksits_apopularsporttoplay,_apopularsporttowatch.,much-loved,active,notonly,butalso,.,Difficultpoints(难点知识）,1Basketballis.sportthatisenjoyedbymanyforfunandexercise.,许多人为了娱乐和锻炼而喜爱的运动,2.BasketballwasinventedbyaCanadiandoctornamedJamesNaismith,whowasbornin1861.篮球是由加拿大一位名叫詹姆斯.奈史密斯的博士发明的。他出生于1861年。(1)这是一个主从复合句.定语从句whowasbornin1861修饰先行词JamesNaismith。另外,过去分词短语namedJamesNaismith作后置定语，修饰doctor。,.,3.Atthesametime,theyneedtostopthecompetingteamfromgettingthe同时，他们需要阻止对方的球队抢到球投进他们自己的篮框里。stopsb.fromdoingslh.意为“阻止某人做事事”，相当于preventsb.fromdoingsth.，在主动语态中，两者中的from均可省略，但在被动语态中不可省略。Noonecanstopus(from)carrytheplan.没有人能阻止我们实施计划。Thewatermustbepreventedfrompollutedbyus.我们必须保护水不受污染。,.,4.Today,thepopularityofbasketballhasrisenaroundtheworld,withmanyyoungpeopledreamingofbecomingfamousplayers.如今，随着许多年轻人都梦想成为著名的篮球运动员，篮球在世界各地越来越普及。(1)popularity名词，意为“受欢迎;普及；流行”，其形容词形式popular意为“受欢迎的”。,.,(2)rise不及物动词，意为“增加;提高攀升;升起;站起来”。其过去式、过去分词分别为rose和risen。Thesunrisesintheeastandsetswest.太阳从东方升起，从西方落下。,举手父母抚养我长大。,.,(3)句中“with+宾语+现在分词”构成的复合结构在句中作伴随状语。Withwintercomingon,itstimetobuywarmclothes.冬天来了，是时候买保暖的衣服了。“with十宾语+宾语补足语”构成with的复合结构，宾语补足语除了可以是现在分词外，还可以是介词短语、形容词、副词等。Hecameinwithasmileonhisface.他面带微笑走了进来。（with十宾语+介词短语）Andersonlefthishousewiththelightson.安德森开着灯离开了家。（with+宾语+副词）,.,(4)dreamof意为“梦想;想象”,=dreamabout.Theydreamofgoingtocollege.他们梦想去上大学。拓展：dream的用法dream作及物动词时，后接名词、代词或that从句作宾语。Hedreamedasweetdream.他做了一个美梦。dream作可数名词，意为“梦;梦想”。Hisdreamwillcometruenextyear.他的梦想明年将会实现。,.,5.Manyyoungpeoplelookuptothesebasketballheroesandwanttobecomelikethem.许多年轻人崇拜这些篮球英雄，并且想成为像他们那样的人。(l)lookupto意为“钦佩;仰热”。Wealllookuptothelearnedandmodestprofessor.我们都很尊敬那位博学而又谦逊的教授。lookupto还可意为“抬头看；仰望”。Helookeduptotheskyandseemedtobethinking.他抬头望向天空，好像在思考着什么。,.,(2)hero可数名词，意为“英雄；男主角”，其复数形式为在词尾加-es。NegroNegroes(黑人）potatopotatoes(土豆）tomatotomatoes(西红柿),拓展：,其他常见以o结尾加-es变复数的名词,.,11.Thesestarsencourageyoungpeopletoworkhardtoachievetheirdreams.这些明星激励着年轻人为了实现他们的梦想而努力奋斗。encourage动词，意为“鼓励；激励；支持”常用结构encouragesb.todosth.“鼓励某人做某事”。Parentsshouldencouragechildrentodothingsbythemselves.父母应该鼓励孩子独立做事。,.,辨析：,achieve与cometrue,IbelieveIcanachievemydream.我相信我能实现我的梦想。Ihopemydreamwillcometrue.我希望我的梦想会实现。,.,Retell:Fillintheblanks,Basketball_byJamesNaismith.Thefirstbasketballgamewas_December21st,1891.ItbecameOlympiceventin_intheyear1936.Andthemostfamousgamesare_gamesinAmericaand_gamesinChina.Inthepast,basketballwasplayedona_floor.Butnowweplayit_.We_people_twoteams.Andwetryourbesttogettheballintootherteams_.Atthesametime,weneedto_thecompetingteam_gettingtheballintoownbasket.,wasinvented,on,Berlin,NBA,CBA,hard,ontheplayground,divide,into,basket,stop,from,.,Today,_basketballhasrisenaroundtheworld.It_bymorethan100millionpeopleinover200countries.Manyyoungpeopledreamof_famousplayers.They_thebasketballheroesandwanttobecomelikethem.Thesestarsencourageyoungpeople_workhard_.,thepopularityof,isplayed,becoming,lookupto,toachievetheirdreams,to,.,Keypoints(重点知识）,深受喜爱和充满活力的运动为了娱乐和锻炼超过；多于人们相信在硬地板上把分开阻止做不仅而且钦佩；仰慕实现梦想鼓励做梦想成为英雄的数量,amuch-lovedandactivesport,forfunandexercise,over/morethan,Itisbelievedthat/peoplebelieve,onahardfloor,divideinto,stopfromdoing,notonlybutalso.,lookupto,achievethedreams,encouragetodo,dreamofbecomingheroes,thenumberof,.,写作：典例导引,.,计算机在我们的生活、工作中的作用越来越大，你知道计算机的起源与发展吗？请结合计算机的发明时间(1946年)、外形、用途等方面,谈一下它的发展变化,并说明你对未来计算机的畅想。要求：1.意思连贯,语句通顺;词数不少于80。Computer,_,.,这是一篇事物介绍类的说明文，根据题目提示可考虑采用下面的模板。,计算机,引出话题,介绍发明,畅想未来,.importantinourdailylife.,时间:Thecomputerwasinventedin.by外形：.washuge.用途:sendsomemessages.open.,Ithinkcomputersaregoingto.,.,范文：ComputerComputersarebecomingmoreandmoreimportantinourdailylife.Doyouknowthehistoryofthecomputer?ThecomputerwasinventedbyJohnvonNeumannin1946.Atthattime,itwashuge.Withthedevelopmentofscienceandtechnology,thecomputerhasbecomesmaller.Nowthecomputerisavery