小学时态总结

时态总结动手画数轴一、一般现在时一般现在时的简单用法：表示经常的、习惯性的动作或存在的状态。常见提示词：1）everyday,week,year…2）频率副词：never,seldom,sometimes,often,usually,always3）次数：once,twice,threetimes,fourtimesaweek,onMonday…一般现在时的构成：肯定句否定句一般疑问句特殊疑问句be动词主语+be（am,is,are）+其他。如：Iamastudent.主语+be+not+其他。如：Sheisnotadancer.Be+主语+其他。如：-Areyouastudent?-Yes,Iam/No,Iamnot.疑问词+一般疑问句。如：Whereareyourparents?行为动词主语+行为动词（+其他）。如：HestudiesEnglish.主语+don’t/doesn’t+动词原形（+其他）如：Hedoesn’tlikereading.Do/Does+主语+动词原形+（其他）如：-Doesheusuallyplaythepiano?-Yes,hedoes./No,hedoesn’t.疑问词+一般疑问句。如：Howdoyougotoschool?动词变化规则1、一般情况下，直接+s。如：play-plays；run-runs；cook-cooks2、以s,x,ch,sh,o,结尾，+es。如：guess-guesses；box-boxes;teach-teaches;wash-washes;go-goes(以“s,x,ch,sh”结尾的es,发/Iz/;以o结尾的es,发/z/)3、以“辅音字母+y”结尾，现将y变为i，再+es。如：fly-flies;carry-carries;study-studies*注意：26个字母中，除a,e,i,o,u为五个元音字母外，其余字母皆为辅音字母一般现在时练习：一、写出下列动词的第三人称单数形式look______think______stay______smile______have______study______finish______leave_____watch______see______cut______recite______buy______do______say______二、用括号内动词的适当形式填空。1.She_________(go)toschoolatseveno’clock.2.DanielandTommy_______(be)inthesameclass.3.Heusually___________(get)upat17:00.4.She___________(live)inBeijing.5._______(be)thereaflyonthetablejustnow?6.Mike_______(like)cooking.7．________Amy_________(read)Englisheveryday8.ChenJiesometimes_________(go)totheparkwithhersister.9.What_______theyoften_______(do)onSaturdays?10.______they________(like)theWorldCup?三、选择合适的词填空1.Where_____Lucycomefrom?A.doB.doesC.isD.are2.MostofthestudentsChina.A.comesfromB.isfromC.arefromD.comeof3.WespeakEnglish______.A.everydaysB.everydayC.verydayD.everyday4.Mymathteacher______abigpairofglasses.A.wearsB.putonC.wearD.putson5.What_____yourfatherandmother_____?A.does,doB.do,doC.are,doD.do,does6.__________you_________yourteetheverymorning.A.Are;brushingB.Does;brushC.Do;brush四、按照要求改写句子1.ShelivesinasmalltownnearNewYork.否定句：_______________________________________________________________一般疑问句：___________________________________________________________对划线部分提问：_______________________________________________________2.IusuallyplayfootballonFridayafternoon.否定句：_________________________________________________________________一般疑问句：_____________________________________________________________对划线部分提问：_________________________________________________________3.Mingmingusuallywaterstheflowerseveryday.否定句：__________________________________________________________________一般疑问句：______________________________________________________________对划线部分提问:____________________________________________________________二、现在进行时现在进行时的用法：表示现在正在进行或发生的动作，也可表示当前一段时间内的活动或现阶段正在进行的动作。常见提示词:1.now;atthemoment2.句首常出现Look或者Listen.如：Listen！Donnaissingingintheroom.现在进行时结构：be(am,are,is)+doing如：Heisreadingabook.句型转换：1.肯定句转成否定句，在be后+not,如：WearelearningEnglishnow.→Wearenot（aren’t）learningEnglishnow.2.陈述句转成一般疑问句，把be动词提到句首：如：Heispainting.→Ishepainting?3.陈述句转成特殊疑问句，“疑问词+一般疑问句”如：Theboyislaughing.→Whatistheboydoing?动词-ing的构成规则1.一般情况下，直接加ing，如：cook-cooking2.以不发音的e结尾，去e加ing，如：make-making,taste-tasting3.以动词闭音节结尾,且末尾只有一个辅音字母的,应双写此字母,再加–ing.如：run-running,stop-stopping（意思是：以元音字母为倒数第二个音节，并且重读这些音节常见：prefer,whip,beg,drip,dot,drop,fit,hug,plan,pat,rid,rob,rebet,regret,stop,rub,travel）4.以ie结尾的动词，先把ie变成y再加-ing。lie-lyingtie-tyingdie-dying注意：see-seeingdraw-drawinglisten-listening现在进行时练习：一、写出下列动词的现在分词：talk______listen______sleep______watch______cry______sit______make______laugh______live______lie______listen______write______cut______think______try______get______run______ski______stop______love______二、用所给的动词的正确形式填空：1.Look!Theboy___________(read)books.2.Thegirls_________(have)breakfastnow.3.—______he________(clean)theblackboard?—No,heisn’t.4.Tom_____________(play)footballontheplaygroundatthemoment.5.Listen!They_________(sing)inthemuiscroom.6.--______Helen____________(wash)clothes?--Yes,sheis.7.Whatisourgranddaughterdoing?She_________(listen)tomusic.8.What_____you______(do)now?9.Mymother_________________(cook)somenicefoodnow.10.LiMing___________(take)onthephonewithhisfriend.三、按要求改写句子1.Theboyisplayingbasketball.否定句：____________________________一般疑问句：_________________________肯定回答：__________________________否定回答：__________________________对“isplayingbasketball”提问：__________________________对“Theboy”提问：__________________________2.Theyaresingingintheclassroom.否定句：____________________________一般疑问句：_________________________肯定回答：__________________________否定回答：__________________________对“aresinging”提问：__________________________对“intheclassroom”提问：__________________________四、选择正确的答案1.Look,theboy____underthebanyantree.A.sitB.sitsC.issitting2.---.____areyougoingthiscomingholiday?---Iam_____toAfricawithmyparents.A.What;goB.Where;goingC.Where;go3.Let’s______TVnow.（Let’s=letus,短语：letsbdosth.否定形式：letsbnotdosth.）A.watchingB.watchC.watch4.TodayJim______hiswhiteshirtandbrowntrousers.A.isputtingonB.wearsC.iswearing5.Isshe____something?A.eatB.eatingC.eatting6.I_______tothecinema.I_________thereeverySunday.A.amgoing,goB.go.amgoingC.amgoing,amgoing7.Someare_________intheriverandsomeare_________games.A.swiming,