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TiefoMiddleSchool:PengYouqunReviewPresentSimpleTenseSimplePastTensePresentProgressiveTense动词第三人称单数、现在分词、过去式动词第三人称单数现在分词过去式一般情况以-s,-sh,-ch,-x,-o结尾以辅音字母加y结尾以重读闭音节结尾，末尾只有一个辅音字母以字母e结尾-s-ed变y为i再加-es-es-ing变y为i再加-ed双写后再加ing双写后再加-ed去e（不发音）再加-ing只加-d写出下列动词的第三人称单数、现在分词、过去式：play_____________________teach_____________________shop_____________________study_____________________live_____________________plays;playing;playedteaches;teaching;taughtshops;shopping;shoppedstudies;studying;studiedlives;living;lived7:30Whatdoesheusuallydoat7:30inthemorning?Heusuallyhasbreakfast.Whatishe?Heisadoctor.in2004WhatdidLiuXiangdointheOlympicsin2004?Hewonthefirstprize.30yearsagoShe______(be)alittlegirl30yearsago.wasnowisNowshe______(be)astar.Whatishedoing?Heisplayingbasketball.此句是____时态，它的谓语由____构成，标志词是____，它表示____。在谓语下划“____”，标志词下划“﹏﹏”1.Hissisterisamusicteacher.2.Theboysareplayingbasketballnow.3.TonyvisitedhisgrandparentslastSunday.4.Heusuallygoestoschoolonfoot.5.Iwasastudenttenyearsago.～种类意义常用标志词构成特殊用法一般现在时1.表_____的状态；2.表______或_______的动作；3.表主语具备的________和_______等。always,often,usually,sometimes等；everyday/week/year,onceayear,onSundays/weekdays/weekends等。be动词用__________;当主语是第三称单数时,实义动词_________;其他情况动词用_____。1.表示将来：在时间和条件状语从句中；2.客观事实和普遍真理用一般现在时。现在进行时1.表现在_____或发生的动作。2.表________内的活动或____正在进行的动作Look!Listen!now;atthismoment;thesedays___________________表示将来：但只限于少数动词如：come,go,fly，leave,start等。一般过去时1.表______某个时间或_______内发生的动作或存在的状态。2.表_____经常或______发生的动作。yesterday,lastweek/year/month一段时间+ago,in2000be动词用__________;实义动词用_________.always,often,usually,sometimes等可用于过去时表过去经常发生的事。现在经常习惯性性格能力正在进行过去某一段时间过去反复am/is/are加-s/-es助动词be(am/is/are)+V-ingwas/were过去式原形当前一段时间现阶段将下列句子改为否定句、一般疑问句并作肯定及否定回答。1.Sheisadoctor.2.Thestudentsareplayingsoccernow.3.TomwenttothemovieslastSaturday.4.Myfatherusuallygoestoworkbycar.5.IwasinBeijingfiveyearsago.Sheisn’tadoctor.Issheadoctor?Yes,sheis./No,sheisn’t.Thestudentsaren’tplayingsoccernow.Arethestudentsplayingsoccernow?Yes,theyare./No,theyaren’t.Tomdidn’tgotothemovieslastSaturday.DidTomgotothemovieslastSaturday?Yes,hedid./No,hedidn’t.Myfatherdoesn’tusuallygotoworkbycar.Doesyourfatherusuallygotoworkbycar?Yes,hedoes./No,hedoesn’t.Iwasn’tinBeijingfiveyearsago.WereyouinBeijingfiveyearsago?Yes,Iwas./No,Iwasn’t.