第七讲语法笔记七大时态复习

2014秋初二英语语法笔记第7讲七大时态复习一般现在时时间标志词：always,often,usually,sometimes,seldom,everyday/week,once/twiceayear等。考点一客观真理用一现Ourscienceteachertoldustheearthgoes(go)aroundthesun.考点二按预定时刻表发生的用一现Accordingtothetimetable,ourplanetakes(take)offat8:10.考点三时间、条件状语从句的从句用一现Ifitrains(rain)tomorrow,wewon’tgotothepark.一般过去时时间标志词：yesterday,lastweek/year,…ago,justnow,in+过去年份,when等。考点一表示过去经常、习惯性的动作WhenIwasyoungIalwaysplayed(play)withtheboynextdoor.考点二情景考点---Whydidyousmokehere?Didn’tyouseethesign?---Sorry,Ididn’tsee(see)it.一般将来时时间标志词：tomorrow,next…,in+时间段,inthefuture等。考点一有迹象表明要发生的事、或按照计划要发生的动作用begoingtoLookattheclouds!Itisgoingto(将要)rain.Wearegoingto(将要)haveapicnictomorrow.考点二表示必然会出现的年龄、生肖用willIwill(将要)be17yearsoldnextyear.考点三therebe句型的将来时Therewillbe/isgoingtobe(be)asportsmeetingtomorrow.考点四进行时表将来：来来去去开始停止待带死(come,arrive,go,leave,begin/start,stop,stay,take,die)Hurryup!Theplaneistaking(take)off.考点五in+一段时间是将来时的标志词Hewillfinish(finish)theworkinthreedays.现在进行时时间标志词：now,atthemoment,atpresent,look,listen,whereisTom等。考点一近一段时间一直持续的动作用现在进行时Iamwriting(write)abookrecently.考点二always与现进连用，可表示某种感情色彩Heisanaughtyboy.Heisalwaysmakinghismumangry.(他老是让妈妈生气).考点三无进行时态的词1）感官动词：soundsmelltaste2）表示喜爱讨厌的词：likepreferlovehate3）表示理解、知道、懂得等词：believeunderstandknow4）表示拥有或需要的词：wantneedhaveownLookatthecake.Itlooks(look)deliciousnow.过去进行时时间标志词：atthattime,atsixyesterday,atthatmoment,from7to9lastnight,when,while等。考点一两个动作都发生在过去，同时发生，有长有短，长的用过进，短的用一过Iwaswalking(walk)whenadogrushedtowardsme.考点二两个过去的动作同时进行，都长，都用过进Iwaswalking(walk)whileadogwasbarking.考点三情景考点(B)---Didyouseeaboyinblackpassbyjustnow?---No,sir.I_______amagazine.A.read B.wasreading C.wouldread D.amreading(D)---Iphonedyouyesterdayevening,buttherewasnoanswer.---Oh,I_______computergameswithmyfriends. A.played B.play C.isplaying D.wasplaying现在完成时时间标志词：already,yet,ever,never,for+时间段,since,just,…before,once/twice/threetimes等。考点一现完强调对现在的影响，一过一般有明确的表示过去的时间状语Ihavefinished(finish)myhomework.CanIplaycomputergames?Ifinished(finish)myhomeworkjustnow.考点二when表示“何时”的问句，不用完成时(D)---Ihavejustboughtabook.---Really?When____you____it?A.have,bought B.had,bought C.do,buy D.did,buy考点三have/hasgoneto去了某地have/hasbeenin待在某地have/hasbeento去过某地MymomhasgonetoParis,andshehasbeeninParisfor3days.ShehasneverbeentoParisbefore.考点四当现完句中有表示延续一段时间的时间状语时，瞬间动词需转换成其他形式ChairmanMaohasbeendead(die)formanyyears.常见非延续性动词的转化方法非延续性动词延续性动词borrowkeepbuyhavediebedeadjoinbeinleavebeawaycome;gobeat/in;beoffarrive/reachbeat/inbegin/startbeonfinishbeoverclose/openbeclosed/beopen过去完成时时间标志词：by/before/bytheendof+过去时间点,untilthen等。考点一两个发生在过去的动作，先发生的用过完，后发生的用一过Beforemyparentsarrived(arrive)homeyesterday,Ihadco