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现在进行时一.概念现在进行时主要表示现在正在进行着某种事情或说话人此刻正在进行的动作、不断重复的动作或目前这个阶段(不一定是说话时刻)正在进行的动作。例句：1.Thelittleboyiscleaningtheclassroom.这个小男孩正在打扫教室。2.Weareeatingeggs.我们正在吃鸡蛋。3.Theyarewritingontheblackboard.他们在黑板上写字。二．构成方法现在进行时由“am[is,are]+现在分词”构成，be动词要根据主语人称进行变化。三．基本用法表示现在正在进行或不断重复的动作。1．Look,heisteachinghisson.瞧，他在教他的儿子。(说话时正在进行的动词)2．Heisteachinginamiddleschool.他在一所中学教书。(目前阶段在进行的动作)四．特殊用法1.现在进行时有时可表示称赞、惊讶、厌恶等感情色彩，通常与副词always连用。比较：（1）She’salwayshelpingpeople.她老是帮助别人。(表赞扬)（2）Shealwayshelpsothers.他总是帮助别人。(陈述一个事实)2.现在进行时表将来，主要表示按计划或安排要发生的动作：I’mleavingtomorrow.我明天走。五．动名词的规则变化1．一般情况下，直接在动词后加-ing例如：work-workingstudy-studying2．动词以不发音的-e结尾，要去-e加-ing例如：take-takingmake-making3．重读闭音节的动词，若末尾只有一个辅音字母，要双写辅音字母，再加-ing例如：cut-cuttingput-putting4．以-ie结尾的动词，把变成y再加-inglie-lyingdie-dying六．真题再现1．Look！Thechildren_________(play)football．（07联考）2．Look!Thebabypanda_________(get)downfromthetree.（08联考）若句中出现look,listen等词，说明此动作正在发生或进行，一般情况下用现在进行时态，所以正确答案分别为：1.areplaying2.isgetting3.---Whoareyou_________,Andy?---Mum.（10联考）A.waitB.waitingC.waitingforD.waitfor根据现在进行时的构成可排除A和D选项，本题考查waitfor+等候的对象这一用法，故选C.精点精练一、用动词的正确形式填空。1.Whatareyou_________(do)now?I_________(eat)bread.2.It’snineo’clock.Myfather_________(work)intheoffice.3.Look,theboy_________(put)therubbishintothebin.4._________he_________(clean)theclassroom?No,heisn’t.He_________(play).5.WhereisMark?He_________(run)onthegrass.6.Listen,who_________(sing)inthemusicroom?二、将下列句子改成现在进行时。1.TomcanspeakChinese._______________________________________________________2.IwatchTVeveryday._______________________________________________________3.Sheworksinahospital._______________________________________________________4.KittyandBenhavelunchatabouttwelve._______________________________________________________5.Hisfathercanhelpthem._______________________________________________________6.Danny,openthedoor._______________________________________________________7.Shedoesherhomeworkintheevening._______________________________________________________模拟预测单项选择。()1._________friendismaking_________akite.A.I,meB.My,myC.My,meD.His,his()2.Look!Thetwins_________theirmotherdothehousework.A.arewantingB.helpC.arehelpingD.arelooking()3._________arethebirdsdoing?Theyaresinginginatree.A.WhoB.WhatC.HowD.Where()4.Isshe_________something?A.eatB.eatingC.eattingD.eats()5.Listen!She_________intheclassroom.A.issingingB.singC.tosingD.issing()6._________areyoueating?I'meating_________meat.A.What,someB.Which,anyC.Where,notD.What,a()7.Thechildren_________football.A.isplayingB.areplayingC.playtheD.playa()8.Look！Theyareswimmingintheriver.Iwant_________you.A.togowithB.gowithC.helpingD.help()9.Look!Lucyis_________anewbikenow.A.jumpingB.runningC.ridingD.taking()10.It’steno’clock.Mum_________(work)inthekitchen.A.isworkingB.workC.toworkD.works一般现在时一．意义表示经常发生的事情、动作或存在的状态。二.构成及变化1.be动词的变化肯定句：主语+be(am,is,are)+其它。如：Iamaboy.我是一个男孩。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.行为动词的变化当主语为第一，二人称及复数时，助动词为do肯定句：主语+动词原形(+其它)。如：Weoftenplaybasketballafterschool.否定句：主语+don't+动词原形(+其它)。如：wedon’tplaybasketballafterschool.一般疑问句：Do+主语+动词原形+其它?如：Doyouoftenplaybasketballafterschool?Yes,wedo./No,wedon't.特殊疑问句：疑问词+以do开头的一般疑问句?如：Whatdoyouoftendoafterschool?当主语为第三人称单数（简称“三单”）时,助动词为does肯定句：主语+动词三单形式(+其它)。如：Heswimswell.否定句：主语+doesn’t+动词原形(+其它)。如：Hedoesn’tswimwell.一般疑问句：Does+主语+动词原形+其它。如：Doesheswimwell?Yes,hedoes./No,hedoesn't.特殊疑问句：疑问词+以does开头的一般疑问句?如：Howdoesyourfathergotowork?3.第三人称单数的动词变化规则(1)多数动词直接加s:runsgetslikescolletstakesplaysclimbs(2)结尾是s,x,sh,ch,o,前为辅音字母,结尾加eswatchesteachesgoesdoeswashescrossesmixesbrushes(3)以辅音字母加y:将y改为i加esstudy-studiesfly-fliescarry-carriescry-cries以元音字母加y:则直接加sbuyssays时间标志：always,usually,often,sometimes,everyday等三．真题再现：()1.Abluewhale_________inthesea.(06执信)A.liveB.livingC.livesD.lived第一人称I，we,第二人称you.Abluewhale是第三人称且是单数，符合三单，故应选C.()2._________yoursisterusuallygototheChildren’sHomeonSaturday?A.DoesB.DoC.AreD.Isusually是一般现在时的标志词，且看此句为一般疑问句，横线出应是be动词或助动词，由于后面出现动词go,故选用助动词，yoursister为三单，最后选项为A.()3.Heoften_________intheevenings.（07天河）A.gotoswimB.swimC.goesswimmingoften是一般现在时的标志词，主语为三单，动词应用三单形式goes,去游泳词组：goswimming，最后选项为C.精点精练一、单项选择。（）1._________he_________totheparkat6:30inthemorning?No,he_________.A.Does,goes,doesB.Does,go,doesn’tC.Does,go,does（）2.Sheusually_________herfriends.Theyoften_________tea.A.see,drinkB.sees,drinksC.sees,drink（）3._________yourfather_________diving?No,he_________.He_________writingstories.A.Does,like,doesn’t,likesB.Does,likes,doesn’t,likeC.Do,like,don’t,likes（）4.Xiaoling_________playingtabletennisverymuch.A.likeB.likesC.is（）5._________Mrs.ChenworriedaboutJiamin’sstudy?A.Is,B.DoesC.Are二、在横线上填上动词的正确形式。1.Weoften_________(play)intheplayground.2._________you_________(brush)yourteetheverymorning?3.What_________(do)heusually_________(do)afterschool?4._________Danny_________(study)English,Chinese,Maths,ScienceandArtatschool?5.Mikesometimes_________(go)totheparkwithhissister.6._________Mike_________(read)Englisheveryday?7.Howmanylessons_________yourclassmate_________(h