•特殊疑问词+doyouthink+陈述句（陈述语序）•Think可以换为believe,suppose,imagine,guess•Suggest后要用虚拟语气，should可省略•Whodoyousuggest(should)besenttoattendthelecture.感叹句•1.Whata/an/the+(adj.)+n.(单)+主+谓•WhatanexcellentstudentTomis！•2.What+(adj.)+n.(复)+主+谓•Whatlovelystudentstheyare！•3.What+(adj.)+n.(不可数)+主+谓•Whatbadweatheritis！•1.How+adj./adv.+主+谓•Howbadweatheris！•2.How+adj.+a/an+n.（单）+主+谓•Howhandsomeaboyheis！Spend,cost,take,pay的区别•1.spend(主语是人）•(1)spendtime／moneyonsth.•在……上花费时间（金钱）•Ispenttwohoursonthismathproblem.•(2)spendtime／money(in)doingsth.花费时间（金钱）做某事•Theyspenttwoyears(in)buildingthisbridge.•2.cost（主语是物）•(doing)sth.costs(sb.)＋时间,•某物（做某事）花了（某人）多少时间•Anewcomputercostsalotofmoney.•Cost—cost—cost,不用于被动句•3.take•(1)Ittakessb.＋时间＋todosth.•做某事花了某人多少时间•Ittookthemthreeyearstobuildthisroad.•(2)doingsth.takessb.＋时间•4.pay（主语一般是人）•(1)payforsth.付……的钱•Ihavetopayforthebooklost.•(2)payforsb.替某人付钱•Don’tworry!I'llpayforyou.•(3)paysb.付钱给某人•Theypayuseverymonth.•beshortfor…是…的缩写，简称•Phoneisshortfortelephone.•beshortof=lack缺乏，缺少•inshort=inaword总之，简言之•forshort缩写，简称••supplyn./v•n.供应•watersupply•V•Supplysb.Withsth.•Supplysth.to/forsb.•inhisthirties在他三十几岁的时候•attheageof+具体年龄outofdate过时,过期的；老式的Thedressesonshowareoutofdate.out-of-dateadj.Theout-of-datephoneisnotpopularamongyoungs.uptodate最新的，最近的•up–to-date•outofbreath上气不接下气，气喘吁吁•outofcontrol失控•outoforder出毛病•outofreach够不着Wouldyoumind+showingmeyourticket?ifIsawyourticket?•Wouldyoumind...?后面接名词、动名词以及if引导的从句。•if从句中要用一般过去时表示虚拟语气•但Doyoumind后的if从句不用过去时态•DoyoumindifIsmokehere?•回答•“不介意”：Certainlynot.•Notatall.Notabit.•No,goahead.Ofcoursenot.•表“介意”：I’msorry,butyou’dbetternot.•Yes,Idomind.•I’msorry,butIdo.forthefirsttime,thefirsttime的区别•forthefirsttime做状语•（“第一次”，与“从未”对立）,•I'vebeenhereforthefirsttime.•.•thefirsttime相当于一个连词•（“第一次”，与“第二次、第三次......”对立）•IlovedthispicturethefirsttimeIsawit.•It/This/Thatisthefirsttimethat+从句•ThisisthefirsttimethatI_____thesummerpalace．•A．hadvisited•B．havevisited•C．visitD．Visited•This/Itisthe+序数词+that+主+has/havedone疑问词+不定式•whowhatwhichwhenwherehowwhether+不定式在句中可以做主语、宾语、表语同位语等，但why后加动词原型•1.主语•Whentostarthasnotbeendecided.此结构做主语时，谓语动词用单数•2.宾语•Hedidnotknowwhethertogothereornot.•3.表语•Thedifficultywashowtocrosstheriver.•4.同位语•Shehasnoideahowtoimprovehermath.•Whynotopenthewindow?•ataspeedof以…的速度•reachaspeedof达到…的速度•atahighspeed以高速•atfull/topspeed全速•pickupspeed•speedup
