小學(xué)英語(yǔ)現(xiàn)在進(jìn)行時(shí)專項(xiàng)練習(xí)(精心整理的)

現(xiàn)習(xí)一、現(xiàn)在進(jìn)行時(shí)的定義，構(gòu)成，標(biāo)志性詞語(yǔ)定義：表示現(xiàn)在或現(xiàn)階段正在進(jìn)行或發(fā)生的動(dòng)作或存在的狀態(tài)。構(gòu)成：由be(am/is/are)+動(dòng)詞-ing形式構(gòu)成標(biāo)志性詞語(yǔ)：現(xiàn)在進(jìn)行時(shí).通常用"now”"look”"listen”"atthe(this)moment99.eg:Iamdoingmyhomeworknow.eg:Look!Mymotherisrunningeg:Listen!Theyarereading.eg:Atthe(this)moment,heisonlyweeping.二、動(dòng)詞現(xiàn)在分詞的構(gòu)成規(guī)則1一般情況下直接加ingthinkthinkingsleepsleepingstudystudyingspeakspeakingsaysayingcarrycarryingwakewaking2以不發(fā)音的字母e結(jié)尾的單詞,去掉字母e,再加ingcomecomingmakemakingleaveleavinghavehavingtake1aking3以重讀閉音節(jié)(重讀閉音節(jié)即兩個(gè)輔音中間夾一個(gè)元音并且重讀的音節(jié))結(jié)尾，呈現(xiàn)“輔，元，輔”結(jié)構(gòu)的動(dòng)詞，雙寫末尾的輔音字母，再加ingstopstoppingsitsittingrunrunningforgetforgettingbeginbeginning這類詞還有：bigin,cut,get,hit,run,set,sit,spit,stop,swim,beg,drop,fit,nod,dig,forget,regret,rid,等。三、現(xiàn)在進(jìn)行時(shí)的用法用來(lái)表示說(shuō)話時(shí)正在進(jìn)行或者發(fā)生的動(dòng)作，例如：Motheriscookinginthekitchen.媽媽在廚房里煮飯。Whatareyoulookingat?你在看什么？用來(lái)表示現(xiàn)階段正在進(jìn)行的動(dòng)作(但說(shuō)話時(shí)不一定在進(jìn)行)，例如：Isshewritinganovel?她正在寫一本小說(shuō)嗎？用來(lái)表示即將發(fā)生的動(dòng)作，一般是指按計(jì)劃或者安排好要發(fā)生的動(dòng)作。適用于這種情況的動(dòng)詞主要有：go,come,leave,start,arrive等。例如：I'mgoinghomeinhalfanhour.我一個(gè)半小時(shí)內(nèi)要回家。Thetrainisarrivingsoon.火車很快就要到達(dá)了。四、現(xiàn)在進(jìn)行時(shí)的句型變化肯定式結(jié)構(gòu)：主語(yǔ)+be+動(dòng)詞-ing形式+其他.例如：Wearerunningnow.否定式結(jié)構(gòu)：主語(yǔ)+be+not+動(dòng)詞-ing形式+其他.例如：Theyaren?tdoingtheirhomework.一般疑問(wèn)句式結(jié)構(gòu)：Be+主語(yǔ)+動(dòng)詞-ing形式+其他？例如：#A.work/workworks/workwork/worksA.work/workworks/workwork/worksWhoEnglishbestinyourclass?A.speakB.speaksC.speakingMrs.Readthewindowseveryday.A.iscleaningB.cleanC.cleansWemusicandoftentomusic.A.like/listenB.likes/listensC.like/arelisteningSheupatsixinthemorning.A.getB.getsC.gettingOnSundayshesometimeshisclothesandsometimessomeshopping.A.wash/doB.iswashing/isdoingC.washes/doesThetwinsusuallymilkandbreadforbreakfast,butJimsomecoffeeforit.A.have/havehave/hashas/haveA.have/havehave/hashas/haveLook.Lucyisanewbiketoday.A.jumpingB.runningC.ridingDtakeingThechildrenfootball.A.isplayingB.areplayingC.playtheD.playaTheyTVintheevening.Theydotheirhomework.A.arewatchingB.can'twatchingC.don'twatchD.don'twatchingareyoueating?I'meatingmeat.A.What,someB.Which,anyC.Where,notD.What,aIsshesomething?A.eatB.eatingC.eattingD.eatsLook!Thechildrenbasketballontheplayground.A.playsB.playedC.isplayingD.areplayingThekitehighintheskynow.Itlookslikeabigbird.A.hasflownB.isflyingC.wasflyingD.flew二、改錯(cuò)：劃出錯(cuò)誤，在題后改正1.Ishereadingnewspaperseveryday?2.Aretheyplantingtreesov