高中英语总复习 Unit2　Working the land课件 新人教版必修4 课件VIP免费

Unit2Workingtheland1、strugglev．&n.根据语境猜词义(1)Wemuststruggleforpassingtheentranceexams.(2)Theywerestruggling_togetouttheburningcar.根据语义找匹配：A.挣扎B.为……而努力(1)B(2)A1、strugglev．&n.struggletodosth.努力做某事struggleforsth.努力以博取某物；为争取某物而斗争strugglewith/against…同……搏斗；与……展开斗争straggletoone'sfeet挣扎着站起表示“与……战斗、斗争”的短语还有：fightwith与……战斗fightfor为争取……而斗争fightagainst与……斗争；与……并肩作战短语1、strugglev．&n.单项填空()Hehasbeenstruggling______successinhisbusiness.A.againstB.withC.forD.to1、strugglev．&n.C考查strugglefor努力以博取……，strugglewith/against…同……搏斗。2、regretv．&n.根据语境猜词义(1)Tomregrettednottellinghisparentsthething.(2)Iregretted_totellyouthatyouhadn'tpassedthedrivingtest.(3)Hetoldmewith_regret_thathecouldn'tcometotheparty.根据语义找匹配：A.遗憾地B.后悔C.抱歉(1)B(2)C(3)A2、regretv．&n.regretdoing/havingdone后悔做了某事(表示已经做的事情)regrettodo因要做某事而感到遗憾(表示将要做的事情)regrettosay/tell抱歉地说/告诉……muchtoone'sregret深感遗憾withregret遗憾地链接2、regretv．&n.remember/forget/regret后既接doing又接todo作宾语，它们选择的依据就是看非谓语动词与谓语动词发生的先后确定。当非谓语动词的动作先于谓语动词发生时，就用v.ing或havingdone形式；后于谓语动词发生时，就用todosth.Ionlyregretnotstrugglingfortheentranceexamsatfirst.(强调“没努力”发生在regret之前)Iregrettoinformyouthatweareunabletoofferyouemployment.(强调“通知你”发生在regret之后)2、regretv．&n.单项填空()(1)Theyfailedtopasstheexamlasttime.Iregretted______them.A.tobenotabletohelpB.notbeingabletohelpC.beingnotabletohelpD.notbeabletohelp2、regretv．&n.B考查regretdoing的用法。根据语境：“没帮助他们”的动作发生在谓语动词之前，所以答案是B。()(2)Iregret______youthatTomfailedtheexamsandheregretted______youradvice.A.totell;nottofollowB.telling;notfollowingC.totell;notfollowingD.telling;nottofollow2、regretv．&n.C考查regrettodo/doing的用法。regrettodo意为“遗憾地要做某事”，regret(not)doing/havingdone意为“后悔没做某事/做了某事”。()(3)Much______myregret,I'munabletoacceptyourkindinvitation.A.forB.withC.toD.by2、regretv．&n.Cmuchtoone'sregret意为“非常遗憾/抱歉”。3、reducev.根据语境猜词义(1)They'vereducedthepricesintheshop,soit'sagoodtimetobuy.(2)Heistryingtoreduceexpenses.(3)Wemustgraduallyreduce_thewagegap.根据语义找匹配：A.降低B.减少C.缩小(1)A(2)B(3)C3、reducev.同义词：decrease反义词：increase，risereduce…by减少了(其后常加百分数，也可加具体数字)链接reduce…to减少到(其后常加具体数字)Theshopkeeperreducedthepriceto$50.店主把价格降到50美元。Theshopkeeperreducedthepriceby$10.店主把价格降了10美元。链接3、reducev.单项填空()Tom'sweightwasreduced______10kilogramslastyear.A.byB.toC.fromD.in3、reducev.A考查reduce的基本用法。此处应根据句意选择，汤姆的体重只能降低10kg，不可能降低到10kg,所以答案是A。4、thanksto根据语境猜词义(1)Thanks_totheEnglishlanguage，wecanlearnalotfromothercountries.(2)Itwasthanks_toyourtimelyhelpthatweaccomplishedthetaskontime.根据语义找匹配：A.由于B.多亏了(1)B(2)A4、thankstobecauseof/dueto/owingto/onaccountofbecauseof只能引导状语。Wemustnotgetdiscouragedbecauseofsuchaminorsetback.dueto英国英语中只能引导表语，美国英语中既可作表语也可作状语。Ourvictorywasduetotheassistanceofthestarplayer.辨析4、thankstoowingto既可作状语又可作表语，以状语最常见，它所引导的状语必须是修饰全句的，故必须用逗号与主句隔开，这与becauseof...