中考英语复习时态语态讲解课件

初中英语时态讲解初中语法知识讲解篇时态只在谓语动词上变化初中阶段主要掌握6种时态Part

1

时态一般现在时结构:主语为第三人称单数,谓动要变化,其余人称用原形.时间状语：always,everyday,often,onceaweek(month,year,etc.),sometimes,seldom,usually等等一般现在时结构:be(am,are,is)+doing时间状语:now,atthemoment,thesedays,nowadays,atpresent用法：主要用来描述正在发生的动作，或是"现阶段"一直在进行的动作。一般将来时结构:will/shall＋动原时间状语:tomorrow,nextweek,fromnowon,inthefuture,in+时间段表示将来时的常见形式:beto/begoingto/beaboutto/be＋v-ing/bedueto/will/shall＋动原一般过去时构成：动词过去式时间状语：lastnight,yesterday,thedaybeforeyesterday,yesterdaymorning,in1999,twohoursago现在完成时结构:have(has)+过去分词时间状语:already,yet,before,just,ever,recently,never,once,sofar,uptonow,recently,inthepast6years,since加一个过去的时间点，或for加一段时间，注意“Itisthefirsttime＋that从句”或“Itistheonly＋that从句”中谓语用现在完成时过去完成时构成:had+过去分词概念：表示过去的过去时间状语：bytheendof+过去时间，untilthen注意

①“Itwasthefirsttime＋that从句中谓语用过去完成时。Part

2

语态被动语态和时态结合

形式一般现在时am/is/are+done一般过去时was/were+done一般将来时will/shallbe+done过去将来时wouldbe+done现在进行时am/is/arebeing+done过去进行时was/werebeing+done现在完成时have/hasbeen+done过去完成时hadbeen+done

语态在不同时态下的形式1.使役动词have/get/make感官动see/watch/notice/hear/feel/observe等加不定式做宾补时，主动结构中省略to，变被动时要把to加上。

动词中有双宾语，可将间接宾语做主语，直接宾语放在谓语之后。Eg.Give/send/tell/pay/lend/offer/throw/bring/get/leave.

主动变被动时的易错点1.系表结构：系动词无被动Look、sound、feel、smell、taste、appear、seem、remain、keep、go、stay、turn、prove、Become、fall、get、grow.2.表示“开始、结束、运动”等动词。Begin、finish、start、open、close、stop、shut、run、move.3.表示某种属性特征的动词。Read、write、act、draw、sell、drive、wash、wear、cook、eat、drink.等常接一个副词做状语。

主动形式表示被动含义

课堂巩固练习——时态1.Iftheirmarketingplanssucceed,they_____(increase)theirsalesby20percent.2.HaveyouknownDr.Jacksonforalongtime?Yes,sinceshe_________(join)theChineseSociety.3.IcalledHnnahmanytimesyesterdayevening,butIcouldn’tgetthrough.Herbrother________(talk)onthephoneallthetime!4.Sofarthisyearwe_______(see)afallinhousepricesbybetween5and10percent.5.Thehotelwasn’tparticularlygood.ButI__________(stay)inmanyworsehotels.6.--Didyougototheshowlastnight?--Yeah.Everyboyandgirlinthearea_________(invite).7.What’sthatnoise?Oh,Iforgottotellyou.Thenewmachine______(test).8.IliketheseEnglishsongsandthey_________(teach)manytimesontheradio.9.Don’ttakethemagazineaway.It_________(belong)tome.10.Iwillgotoseemysonwhenhe_________(finish)thetrainingcourse.11.PerhapsitwillbealongtimebeforeTom________（come）fromabroad.12.It’stimethatwe_______(take)someactiontoprotecttheenvironment.13.Oftenastorm________________(follow)byacalm.14.Ifcitynoises________________(notkeep)fromincreasing，peoplewillhavetoshouttobeheardevenatthedinnertable20yearsfromnow.15.Afriendofmine___________(return)tohishouseafteraholidayonlytofindithadbeenbrokeninto.

16.Mr.Smithtoldusthathe______________(deliver)aspeechthenextweek.17.Theprofessoraskedhisassistantwhetherhisreport_____________(complete)inaweek.18.Youcan’tmoveinrightnow.Thehouse___________________(paint).19.Myfather_____________________(employ)atthisjobsince1990.20.Bytheendoflastyear，anothernewgymnasium____________(complete)inBeijing.21.Isthisthethirdtimethatyou_____________(be)late?22.I_______________(think)theroomtobeemptybutfounditoccupied.23.Visitors______________(request)nottotouchtheexhibits.24.—Hurry,Mary!You____(want)onthephone.—Oh,I____(come).Thankyou,Mom.25.—Didyoumeetthepianistatthestation?—No,he____(leave)bythetimeI____(get)there.26.—Bobmustbewealthy.—Yes,he____(earn)moreinonedaythanIdoinaweek.27.Youcancertainlyleavetheclassroomassoonasyourhomework____(do).28.—Wouldyouliketotellmewhatourteachersaidjustnow?—Shesaidthatlight____(travel)fasterthansound.29.Thisclothyouboughtischeap,butit____well.(wear)30.Robert____(give)mehisaddresstheotherday,butI’mafraidI____(lost)it.1.Anewcinema________(build)now.Theyhopetofinishitnextmonth.(NMET2001)2.Morepatients_____________(treat)inhospitalinthepasttenmonths.(2004.江苏)3.—Look!Everythinghereisunderconstruction.—What’stheprettysmallhousethere___________(build)for?4.—Doyoulikethematerial?—Yes,it____(feel)verysoft.5.IfNewtonlivedtoday,hewouldbesurprisedbywhat__________________(discover)insciencesincehisdeath.

课堂巩固练习——语态6.Bytheendoflastyear,anothernewgymnasium____________(complete)inBeijing.7.Anewbridge____________(design)bytheendofnextmonth.8.Thepolicefoundthatthehouse

(breakinto)andalotofthings________(steal).9.Ifcitynoises______