2022-2023学年英语仁爱版九年级上册-Review-of-Units-1-2-课件

ReviewofUnits1-2bigwig：“大人物”在英文中不是指大假发,而是自以为重要的人物。17世纪欧洲上流社会流行戴假发(wig),一个人的地位越重要，他就会戴更大的假发。现在这个词基本上用来讽刺自以为重要的人物。人们从不当面称呼bigwig这个词，只能背后用。hotpotato:热土豆or烤土豆?土豆在美国是一种很常见的蔬菜,他们很喜欢把工豆放在烤炉上去烤，等土豆变得香喷喷的时候，大家都迫不及待得地用手去拿了。但是滚热的土豆烫得手好烫啊！所以hotpotato就是“棘手的问题”的意思啦!inthepinkinthepink:这个词大概出现在20世纪初的美国。由于婴儿出生的时候,如果是粉红色的话，就表示婴儿是健康的。所以后来就用inthepink来表示人看起来血色很好，很健康!Goodbye:在古代，当有人要出门远行时，送别的人就会对他说“Godbewithyou”意思是”上帝与你同在”。后来,说得快了,这句话的后半部分“bewithyou”就简代成了bye，而受“goodmorning",“goodafternoon”等问候语的影响，前面的god也变成good.所以最后就变成了”goodbye”.Therearemanykindsofpollutionaroundus,includingairpollution,soilpollution,noisepollutionandlightpollution.Theyarebadforourhealthinmanyways.Burninggas,oilandcoalcreatesairpollution.Itcancausesoreeyesandbreathingproblems.Withtheincreaseinpopulationandthedevelopmentofindustry,litterIseverywhere.Itmakesourenvironmentdirty.Peopleputlotslitterintotheland.Inthefields,farmersusetoomanychemicalswhichdestroythesoil.Soilpollutioncausesunhealthyfood.Noisepollutioncanmakepeopledeaf.Forexample,peoplemaylosetheirhearingiftheyworkinanoisyplaceforalongtime.Toomuchnoisecancausehighbloodpressureaswell.Workinginstronglightforalongtimemancausesomekindsofillnesses.Itmakespeoplefeelterribleandisespeciallybagforeyes.Withlesspollution,ourplanetwillbecomegreenerandourhealthwillbebetter.Let′sbegreenerpeopleStep.Skimming(略读）While-reading:Q:1.Underlinethetopicsentenceofthepassage.Therearemanykindsofpollutionaroundus,includingairpollution,soilpollution,noisepollutionandlightpollution.Theyarebadforourhealthinmanyways.Q;2.Whatdoesthepassageappealto(呼吁）？Let′sbegreenerpeople.Skimming(略读）While-reading:pour/pɔ:(r)/pour…into…把…倒入…waste/weist/wastewatervillagen.村庄villager/′vɪlɪdʒə/n.村民Somevillagerscutdownthetrees.cutdown砍倒Theyhavedestroyedtheenvironment./dɪ′strɔɪ/v.摧毁;破坏Buttwoyearsago,manypeoplecamehereforapicnic.TheWestHillwas…airpollutionlightpollutionsoilpollutionnoisepollutionwaterpollution________________________maycreate______pollution.SpeakingtooloudinpublicnoisePairwork语法精要引述某人的话一般采用两种形式：一种是直接引语（DirectSpeech），即原封不动地引用原话，把它放在引号内；另一种是间接引语（IndirectSpeech），即用自己的话加以转述，被转述的内容不放在引号内。语法精要直接引语变间接引语：A．陈述句的间接引语直接引语是陈述句，变为间接引语时，在多数情况下都构成一个that引导的宾语从句，引述动词通常是say,tell等。与此同时，间接引语中的人称、时态和其他方面也要相应有所变化。Theforeigneraidtome,IlikeBeijingverymuch.那老外告诉我：我很喜欢北京。→TheforeignertoldmethatheshelikedBeijingverymuch.那老外告诉我说他（她）很喜欢北京。语法精要直接引语变间接引语：Shesaid,Weareveryfondofsports.她说：我们都喜欢体育运动。→Shesaidthattheywereveryfondofsports.她说他（她）们都喜欢体运动。I‘llgooverthegrammarlessononceagain,hesaid.他说：我将把语法课再复习一遍。→Hesaidhewouldgooverthegrammarlessononceagain.他说他将要把语法课再复习一遍。（that可省略）语法精要直接引语变间接引语：B．疑问句的间接引语1．一般疑问句一般疑问句改为间接引语时，要用陈述语序，并要加连词if或whether，其主句动词常用ask,wonder,wanttoknow,didn'tknow等。句末不用问号。Myteacheraskedme,DoyoulikeAmericancountrymusic？我老师问我：你喜欢美国乡村音乐吗？→Myteacheraskedmeif/whetherIlikedAmericancountrymusic.我老师问我是否喜欢美国乡村音乐。语法精要B.疑问句的间接引语2.特殊疑问句间接引语为特殊疑问句时，间接引语前仍然用特殊疑问词作为连词引导宾语从句，注意从句必须用陈述语序，主句谓语动词常用ask。Heasked,Howdoyoulikeit？他问：你觉得怎样？→HeaskedmehowIlikedit.他问我觉得它怎样。Sheaskedme,What‘sthematterwithyou？她问我：你怎么啦？Thanksforyourhelp.Ibelievewe’llhaveabetterlifeifthereislesspollution.________________________________________________________________________________________________________________________________________________________________________________________________________________.Drawamindmapandwriteapassageabouthowtoprotecttheenvironment.HomeworkHealtheworld.Makeitabetterplace,foryouandformeandtheentirehumanrace.