高三英语一轮复习谓语动词常考时态课件

谓语动词重点语法之谓语重点语法之谓语谓语动词1.谓语动词三体现时态语态主谓一致：三个一般时：两个进行时：两个完成时：一般现在时、一般过去时、一般将来时现在进行时、过去进行时现在完成时、过去完成时(主语与谓语的关系)主动被动(主语发出谓语的动作)(主语承受谓语的动作)主语的数与谓语的数保持一致重点语法之谓语2.时态(1).一般现在时主动结构be动词：am/is/are实义动词：do(动词原形)does(动词三单形式)被动结构：am/is/aredone(动词过去分词)时间标志词：always,usually,often,sometimes,seldom,neverevery+时间on+时间，

in+早中晚once/twice+时间基数词(大于三)+times+时间重点语法之谓语(2).一般过去时主动结构被动结构：be动词：实义动词：was/weredid(动词过去式)was/weredone(动词过去分词)时间标志词：含有yesterday/ago/last（上一个）的短语in+过去的时间justthen/justnow/inthepast/oneday/attheageofwhensbwas/were...重点语法之谓语(3).一般将来时被动结构：主动结构willdo(动词原形)am/is/aregoingtodoam/is/areabouttodoam/is/aretodowillbedone(动词过去分词)时间标志词：inthefuturenext+时间in+时间含tomorrow的短语重点语法之谓语(4).现在进行时被动结构：主动结构:am/is/aredoing(动词ing形式)am/is/arebeingdone(动词过去分词)时间标志词：listen!look!now(根据语境也可以表示一般现在时)重点语法之谓语(2).过去进行时被动结构：主动结构：was/weredoing(动词ing形式)was/werebeingdone(动词过去分词)时间标志词：at+具体时刻atthat+time/momentthistime+过去的时间时间段+过去的时间when/while引导的时间状语从句重点语法之谓语(6).现在完成时被动结构：主动结构：have/hasdone(动词过去分词)have/hasbeendone(动词过去分词)时间标志词：already,yet,ever,never,justsofar,uptonow,bynow,tillnowsince(自从...起)+时间点for/over+时间段重点语法之谓语(7).过去完成时被动结构：主动结构：haddone(动词过去分词)hadbeendone(动词过去分词)时间标志词：by+过去的时间点(截至到...)bytheendof+过去的时间(到...末)before+过去的时间点(在...之前)宾语从句中动作发生在主句表示过去的动作之前重点语法之谓语练一练1.I

(read)fivebooksalready.2.Look!awomanwithtochildren

(wait)forusoverthere.3.I

(complete)theworkbymyselfintwodays.havereadiswaitingwillcomplete重点语法之谓语4.Children

(run)therenow.5.I

(finish)thevitalexperimentwithmypartnersinaweek.6.Myfatheralways

(come)backverylate.7.Listen!Mary

(sing)inthemusicroom.arerunningwillfinishcomesissinging重点语法之谓语10.He

(write)afewletterstohisfamilysincehelefthishometown.8.Greatchanges

(take)placeinShanghaisince1996.9.Thelittleroom

(paint)white.Itwasverybeautiful.11.Eatingmorevegetableandlessmeat(consider)healthy.havetakenwaspaintedhaswrittenisconsidered重点语法之谓语12.Byabout6000BC,people

(discover)thebestcropstogrow.13.Thewalls

(bulid)originallytodefendenemies.14.Abasketballmatch

(hold)onthepl