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1一般现在时（第三人称单数形式）Hello,boysandgirls.我是一般现在时，你们想知道我的故事吗？Letmetellyou!首先，介绍我的本领。我的本领有三样：1.表示事物或人物的特征、状态。如：Theskyisblue.天空是蓝色的。2.表示经常性或习惯性的动作。如：Igetupatsixeveryday.我每天六点起床。3.表示客观现实。如：Theearthgoesaroundthesun.地球绕着太阳转。第二，请看我的面目--构成：1.be动词：主语+be(am,is,are)+其它。如：Iamaboy.我是一个男孩。2.行为动词：主语+行为动词(+其它)。如：WestudyEnglish.我们学习英语。当主语为第三人称单数(he,she,it)时，三单变化：1．多数在动词后加s，play—playslike—likes2．以s，x，sh，ch，o结尾的动词加esgo—goeswash—washes3．24．以辅音字母加y结尾，把y改i再加es，fly—flies。元音字母加y结尾的，直接加s，play-plays。5．特殊：have-has第三，我的变化--否定句、一般疑问句、特殊疑问句：1.be动词的变化。否定句：主语+be+not+其它。如：Heisnotaworker.他不是工人。一般疑问句：Be+主语+其它。如：-Areyouastudent?-Yes.Iam./No,I'mnot.特殊疑问句：疑问词+一般疑问句。如：Whereismybike?2.行为动词的变化。否定句：主语+don't(doesn't)+动词原形(+其它)。如：Idon'tlikebread.当主语为第三人称单数时，要用doesn't构成否定句。如：Hedoesn'toftenplay.一般疑问句：Do(Does)+主语+动词原形+其它。如：-Doyouoftenplayfootball?-Yes,Ido./No,Idon't.3当主语为第三人称单数时，要用does构成一般疑问句。如：-Doesshegotoworkbybike?-Yes,shedoes./No,shedoesn't.特殊疑问句：疑问词+一般疑问句。如：Howdoesyourfathergotowork?动词第三人称单数形式的练习写出下列动词的第三人称单数。drink________go_______stay________make________look_________have_______pass_______carry____come________watch______plant_______fly________study_______brush________teach_______用括号内动词的适当形式填空。1.Heoften________(have)dinnerathome.2.We(notwatch)TVonMonday.3.Nick_______(notgo)tothezooonSunday.4.______they________(like)theWorldCup?5.What_______theyoften_______(do)onSaturdays?6._______yourparents_______(read)newspaperseveryday?7.Thegirl_______(teach)usEnglishonSundays.8.SheandI________(take)awalktogethereveryevening.9.There________(be)somewaterinthebottle.10.Mike_______(like)cooking.11.They_______(have)thesamehobby.12.Myaunt_______(look)afterherbabycarefully.13.Youalways_______(do)yourhomeworkwell.14.I_______(be)ill.I’mstayinginbed.15.She_______(go)toschoolfromMondaytoFriday.16.LiuTao_______(do)notlikePE.17.Thechildoften_______(watch)TVintheevening.18.SuHaiandSuYang_______(have)eightlessonsthisterm.19Mike’ssister________(cook)nicefood.I_______(like)eatingitverymuch.20_______(do)yourfather_______(watch)TVintheevening?No,he_______(not).421Tomusually_______(play)footballafterschool22He_______(live)inasmalltownnearNanjing.23Ilike_______(cook)and_______(grow)flowers.24I______(go)toschoolbybus,andhe______(go)toschoolbybike.25Who________(sing)beautifullyinyourclass?Jim.二、把下列动词变为第三人称单数形式。1.clean--2.go--3.have--4.do--5.play--6.fly--7.come--8.brush--9.watch--10.study--11.ask--12.answer--13.swim--14.catch--15.write--16.eat--17.make--18.paint--19.learn--20.phone--21.run--22.hop--23.sing--24.pick--三、选出正确的答案：1.She(like/likes)toplayfootball.2.He(like/likes)drinkingmilk.3.I(like/likes)towatchTV.4.We(like/likes)toplaybadminton.5.They(like/likes)tosingsongs.6.She(read/reads)bookseveryday.7.He(play/plays)computergameseveryday.8.It(listen/listens)totheradioeveryday.9.Linda(draw/draws)pictureseveryday.10.JaneandLinda(play/plays)footballeveryday.四、选择题：1.Itoschooleveryday.A.goB.goesC.going2.Heteetheverymorning.A.brushB.brushesC.brushing3.Thebirdssinging.A.likeB.likesC.liketo4.WhatdoesLilydoing?A.likeB.likesC.to5.youlikeeatingapples?A.DoB.DoesC.Doing6.heswimeveryafternoon?5A.DoB.DoesC.Doing7.Tomlikesintheclassroom.A.singingB.singC.tosinging8.–DoesSallylikeswimming?--No,she.9.PeterandMarymilkeveryday.A.drinkB.drinkingC.drinks10.theyreadEnglisheveryday?A.DoesB.ToC.Do6五、把下列句子变为否定句：1.Shedrawspictureseveryday._______________________________________________2.Welikeplayingfootball.3.Lindaswimseveryday._______________________________________________4.Theylikeplayinggames.5.Myfatherreadsnewspaperintheevening.________________________________________________6.Helikesdrawingpictures.________________________________________________六、把下列句子变为疑问句，并做肯定回答。1.Myfathercanrideahorse.＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿?2.shedoesherhomeworkathome?3.MissGreenlikesdancingverymuch.＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿__＿＿?4.wecleantheclassroom.______________________________________________?5.Mymothercooksthemeals.＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿?6.Icleanthebedroomeveryday.______________________________________________?7.Theyreadbooksintheclassroom.＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿?8.Thechildrensinginthemusicroom.＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿?7