人教版高中英语必修第三册精品课件 Unit 4 Space Exploration Section Ⅲ.ppt

阅读鉴赏一起思考1.Ican’twaittoseeCaptainBrown!(page43)我迫不及待地要看到布朗上尉!★can’twaittodosth迫不及待做某事Sincehehasbeenoutofworkforalongtime,hecan’twaittogetanewjob.由于他已经失业很长时间了,他急需一份新工作。【合作探究】记一记·长知识此结构也可表示为canhardlywaittodosth。【即学即用】单句语法填空(1)Whentheyknewtherewasapandainthepark,thechildrencouldnotwait(see)it.?完成句子(2)Sheismyfavouritewriter.I(迫不及待地读)herlatestnovel.?toseecan’twaittoread2.Somepeoplearguethatweshouldstopwastingtimeandmoneyexploringspace.(page44)一部分人认为,我们应该停止浪费时间和金钱去探索太空。★arguevt.vi.论证;争辩;争论Dowhatyouaretoldanddon’targuewithmeabout/over/onit.叫你怎么做就怎么做,别跟我争辩了。Iarguedherintobuyingacar. 我说服她去买了辆车。Iarguedheroutofgoingtherealone. 我劝她不要单独到那里。Hearguedfor/againstthefive-dayweek. 他赞成/反对一周上5天班。Thegovernmentarguesthatthiswillhelpforeignersbetterjointhesociety.政府认为,这将有助于外国人更好地融入社会。②Nutritionistsargueforreducingsugarintake.词性动词含义论证;争辩【合作探究】读一读·细观察阅读下列句子,写出句中黑体词的词性及含义①Wehadaheatedargumentlastperiod.词性名词含义争论;争吵说一说·勤归纳(1)arguewithsbabout/over/onsth就某事与某人争论arguesbintodoingsth说服某人做某事arguesboutofdoingsth说服某人不做某事arguefor/againststh据理力争/反对某事arguethat...认为……;主张……(2)argumentn.争论;争辩aheatedargument一次激烈的争吵/辩论beyondargument无可争辩想一想·善辨析argue着重“说理、论证”和“企图说服”debate着重“双方各抒己见”,内含“交锋”的意思quarrel着重“争吵”,尤指“吵嘴、吵架”【即学即用】选词填空(argue/debate/quarrel)(1)Mybrotherwithmyfatheraboutmoney.?(2)We’rejustwhattodonext.?(3)It’snousewithhimbecauseheissostubborn.?单句语法填空(4)Hehadan(argue)withhiswife.?(5)Fatherarguedanincreaseinourpocketmoney.?quarrelleddebatingarguingargumentagainst3.Asaresult,space-basedsciencehashelpedfarminginitseffortstogrowenoughfoodtofeedEarth’sincreasingpopulation.(page44)因此,基于太空的科学有助于提高农业产量,从而为地球上不断增长的人口提供充足的食物。★asaresult所以;结果(是)Thetrafficwasveryheav