Unit 1 Word power 课件.ppt

Unit1Wordpower课件,Guessthemeaningoftheoldsaying:,Donttroubleyourselfuntiltroubletroublesyou.,Haveyounoticedwhichwordisusedtwicebesidesthenounstreetinthetwosentences?,Onceoutinthestreet,shewalkedquicklytowardsherusualbusstop.,“Hereweare,KingStreet.”Hestopped.,Lookatthefollowingtwosentences:,Canyoudefine(解释,说明)thetwomeaningsanddescribetwopartsofspeech?,Inthefirstsentence,stopisanoun,whichmeansaplaceatwhichsomeoneorsomethingstops.,Inthesecondsentence,stopisaverb,whichmeanstoputanendtowhatoneisdoing.,Readthespeechbubblesonpage6,Canyoudescribethedifferentmeaningsofthewordrestindifferentpartsofspeech?,Therestin“therestofthepassengers”isusedasanounmeaningwhatisleftortheonesthatstillremain.Therestin“withhishandrestingonherarm”isaverb,whichmeanstolieorleanonsomething,ortoputsomethingonsomethingelsesothatitsweightissupported.,TrytofindoutmorewordsinthetextFogthatcanbeusedasbothanounandaverb.,workin“Pollyleavesworkearly.”_,workin“Pollyworksveryhard.”_,n.somethingthatoneisdoing,especiallyasajob,v.doanactivitywhichuseseffort,sensein“Shesensedshewasbeingwatched.”_,sensein“Peoplehavefivesenses.”_,vt.tobecomeawareof,n.sight,hearing,taste,smellandtouch,brushin“feltaroughhandbrushherface.”_,brushin“paintthewallwithabrush”_,vt.totouchlightlyinpassing,n.aninstrumentforpainting,helpin“Icanhelpyou.”_,helpin“paybackthehelp”_,vt.togiveassistancetooraid,n.theactofhelping;aid;assistance,CompletethetableinPartAindividually,conjunc-tion,when,Onceshefinishesherwork,shecanhelpyou.,adverb,atsometimeinthepast,IoncelivedinBeijing.,verb,(thepasttenseorpastparticipleofleave)went/goneawayfromapersonoraplace,Ileftforworkearlierthismorning.,adverb,onthesideofyourbodywhichistowardsthewestwhenyouarefacingnorth,Lookrightandleftbeforecrossingthestreet.,adverb,continuing,ImstillhungrythoughIvejusthadabighamburger.,adjective,notmoving,Cantyousitstill?,Describingtheweather:,Whatwordsdoyouoftenusetodescribedifferentkindsofweather?,cloudy,sunny,cold,cool,warm,hot,dry,wet,rainy,andsnowy,Readthesecondspeechbubbleandcompleteitaccordingtothethreepicturesbelow.,Hereistheweatherforecastfortomorrow.Itwillbe_,_and_inthemorning,withafairchanceof_weatherdevelopingbeforemidday.Itwillbecome_intheafternoon.Theskywillbe_withheavy_.Intheevening,thetemperaturewilldropalotanditwillbecomevery_.Therewillbe_and_,witha_likelyaftermidnight.,warm,fine,sunny,cloudy,cooler,overcast,rain,cold,thunder,lightning,storm,Languagepoints,1.Poorpeopleoftenhavetogohungrybecausetheycannotaffordtheincrease(inthepriceoffood).(p6),afford,vt.1.(usuallywithcan,could,beableto)spareorfindenoughtimeormoneyfor:,如果出得起旅费,我们想到国外去度假。,Icantaffordthreeweeksawayfromwork.,我无法丢下工作三星期。,抽不出一小时吃午饭。,cantaffordanhourforlunch.,Ifwecouldaffordit,wedliketogoabroadforourholidays.,1.2007山东They_twofreeticketstoCanada,otherwisetheydneverhavebeenabletoaffordtogo.A.hadgotB.gotC.havegotD.get,高考链接,高考链接,(2004全国听力)18.Whydidthewomannotgotocollege?（本题分值：1.5分）A.Shedidntpasstheexam.B.Shewasntinterestedincollege.C.Shecouldntaffordcollegeeducation.,【正确答案】C,(2005全国III)68.Fewstudentsinmyclasscan_(付得起)atriptoNewZealand.,【正确答案】afford,高考链接,tomakeorbecomegreaterorlarger.增大，增多vt;vi,Hisemployerhasincreasedhiswages.,n.增加；增大；增多anincreaseinwages工资的增加,increase,Mywageshaveincreasedthisyear.,我的工资今年增加了。,他的雇主增加了他的工资。,cause:n.原因；起因thingorpersonthatmakessomethinghappen,Thedogwasthecauseoftheaccident.,这只狗是造成交通事故的原因。,这件事的起因是什么？,thebasiccauseofthepresentwar当前战争的根本原因aleadingcause主要的原因,Whatwasthecauseofit?,n.事业；（奋斗的）目标,thecommoncause共同的事业adyingcause行将灭亡的事业anoblecause高尚的事业thepubliccause公众事业thecauseofeducation教育事业indevotiontoourgreatcause为了忠诚于我们的伟大事业advancethecauseofeducation发展教育事业,v.makesomethinghappenThebookcausedgreatinterestandargument.Sun,airandwindcausequickchemicalchanges.Whatcausedhimto(madehim)changehismind?causesb.anxiety使某人担心cau