Itis时间段since句型复习(必修一一单元).ppt

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1、Itis+时间段+since…“自从...以来有一段时间了”。Itis+时间点+when…“当……的时候时间是……”。Itis+时间状语+that…强调句Itis+时间段+before…前后时态一致“过了...才”。“还要等...才”。Itwasoneo’clockwhenhecamein.Itwon’tbelongbeforetheyunderstandeachother.Itwaslongbeforeshecameback.Itwillbelongbeforewemeetagain.Itwillbefiveyearsbeforehemeet

2、syouagain.Itis/hasbeenfourdayssinceIcaughtacold.Itis/hasbeentwoweekssincewemetlast.不久后我们就能做好旅行的准备工作了。三年以后我们才能再次相见。一个小时以后他才完成了工作。他完成工作（到现在）已经一个小时了。他在这儿待了约有十分钟。Itwon’tbelongbeforewegetreadyforourjourney.Itwillbethreeyearsbeforewemeetagain.Itwasonehourlaterthathefinishedhiswork..I

3、thasbeenonehoursincehefinishedhiswork.Ithasbeentenminutessincehewaitedhere.他哥哥入伍三年了。他哥哥退伍三年了.他病了两星期了。他病愈两星期了。他们结婚到现在已经十年了。他到这儿已经二十分钟了。练一练：1.Hewentabroadin1997andhasnevercomeback.Itiselevenyearssincehe____thecompanyathome.A.takeschargeofB.tookchargeofC.isinchargeofD.wasinchargeo

4、f2.Theyaskedmetohaveadrinkwiththem.IsaiditwasnineyearssinceI______agooddrink.A.enjoyedB.wasenjoyingC.hadenjoyedD.hadbeenenjoying3.Itwasaboutmidnight_________wefoundthelostchild,cryingunderatree.A.thatB.untilC.whenD.where4.Itwassixdaysago_________Ispoketoyouaboutthismatter.A.tha

5、tB.unlessC.sinceD.until5.Itwasten_________hestoodataunt’sdoorandrangthebell.A.whenB.untilC.sinceD.that6.Ithinkitwon’tbelong_________theyunderstandeachother.A.whenB.untilC.sinceD.before7.Itwasevening____wereachedthelittletownofWinchester.(天津卷)A.thatB.untilC.sinceD.before8.---Did

6、Jackcomebackearlylastnight?---Yes.Itwasnotyeteighto’clock________hearrivedhome.(福建卷)A.beforeB.whenC.thatD.until重庆的火锅和美女给我留下了深刻的印象。Chongqingimpressedmewithitshotpotandbeauties.给面试官留下深刻印象的那个人最终被录取了。在那做客的时候，他和礼貌行为给我留下了深刻的印象。Beingaguestthere,Iwasimpressedbyhisgoodmanners.Themanwhol

7、eftadeepimpressionontheinterviewersgothiredatlast.1.Withallhertime________experiments,shehasnotimeforsports.A.devotedtodoB.devotedtodoingC.devotingtodoingD.isdevotedtodoing2.______inawhiteuniform,helooksmorelikeacookthanadoctor.（2005湖南）A.DressedB.TodressC.DressingD.Havingdresse

8、d归纳：常见的有：befacedwith/bedressedin/beseatedin/belostin/b