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1、现在进行时-结构及-专项练习现在进行时现在进行时1.1.定定义义:现现 在在 进进 行行 时时 表表 示示 正正 在在 发发 生生 或或 进进 行行 的的 动动 作作.结结 构构 是是:bebe(am,am,isis,are)+are)+动词现在分词形式。动词现在分词形式。(简写:简写:be be+动词动词-ing-ing)A A、陈述句、陈述句(肯定句)肯定句)主语主语bebe(amam,isis,are)+are)+现在分词,现在分词,如:IamreadingEnglish.我正在读英语。Heiswriting。他正在写字.B B、一般疑问句、一般疑问句Be(AmBe(Am,Is,Is,A
2、re)+Are)+主语现在分词,主语现在分词,如:Areyousinging?你正在唱歌吗?C C、特殊疑问句、特殊疑问句疑问词疑问词bebe(am(am,is,is,areare)主语现在分词)主语现在分词Whatareyoudoing?你正在干什么-Iamdoingmyhomework。我正在做作业。2.2.标志词:标志词:(1)1)时间状语时间状语nownow、atatthethemomentmoment(2(2)句前有提示词句前有提示词 looklook、listenlisten、looklookatat3 3。动词。动词-ing-ing 的构成规则的构成规则(1)一般情况下,直接加
3、ing,如:cookcooking(2)以不发音的 e 结尾,去 e 加 ing,如:make-making,taste-tasting(3)如果末尾是一个元音字母和一个辅音字母,双写末尾的辅音字母,再加 ing,如:runrunning,stopstopping(4)以 ie结尾的动词,先把 ie 变成 y再加ing。lie-lyingtie-tying die-dying注意:see-seeingdraw-drawinglistenlistening现在分词构成口诀现在分词构成口诀现在分词很好记,动词后缀现在分词很好记,动词后缀-ing-ing。直接加、去直接加、去 e e 加、双写加。加
4、、双写加。还有一点要注意还有一点要注意 ieie 要用要用 y y 来替。来替。现在进行时用法口诀现在进行时用法口诀主语在前主语在前 bebe 在后,现在分词跟着走,其他成分不可丢。在后,现在分词跟着走,其他成分不可丢。变一般很简单,把变一般很简单,把 bebe提到句子前,否定句也不难提到句子前,否定句也不难,be,be 后要把后要把 notnot 添添.还有一点要注意,动作提问还有一点要注意,动作提问 doingdoing 替。替。现在进行时态练习题现在进行时态练习题一、一、将下列动词变成将下列动词变成 inging 形式形式help_come_swim_eat_gi现在进行时-结构及-专项
5、练习ve_find_sit_write_tie_make_play_clean_catch_walk_ride_run_draw_listen_begin_dance_watch_sleep_see_have_二用所给词的适当形式填空。二用所给词的适当形式填空。1.Look!Theboy(read)books。2.Thegirls_(have)breakfastnow.3.he(clean)theblackboard?-No,heisnt.4。Tom(play)footballontheplaygroundatthemoment。5。Listen!They(sing)inthemuiscroo
6、m.三汉译英。三汉译英。1。我们正在看电视.WeTV.2。Tom在图书馆看书。Tombooksinthelibrary.3。康康在操场上打篮球.Kangkangbasketball。4.他此刻正在睡觉。Heissleeping。5.玛利亚在做什么?WhatMaria now?6.你在做作业吗?You yourhomework?四将下列句子改成现在进行时四将下列句子改成现在进行时1。IwatchTVeveryday。I_TVnow.2。Sheworksinahospital。She_现在进行时-结构及-专项练习_inhospital。3.Doyoureadthisbook?_you_thisbo
7、ok.4.TomandSamhavelunchatabouttwelve。KittyandBen_lunchatabouttwelve.5.Theycleantheroomintheevening。They_theroomnow。6。They dont play computer games.7。Do they swim?8。Does she write a letter?9。What do they look at?10.He talks to a friend.五完成下列现在进行时的句子五完成下列现在进行时的句子1。Thestudents_(listen)totheteachernow.2
8、。LiLei_(watch)TVnow.3.She_(look)atanicepicturenow。4。Look!Theboys_(play)basketball。5。Listen!They_(sing)asong。6。Acat_(run)upthetreenow。7.I_(get)upnow.8。Hermother_(wash)thedishesnow。9.He_(go)totheparknow.10。They_(sit)inthepark.11.Mymother_(clean)theroomnow.12.She_(drink)somemilk.13.Acat_(sleep)behindth
9、edoor。14.BillyandBob_(play)football。15。They_(have)funtogether。六、选择填空。六、选择填空。()1。Whatareyoudoing?Im_aninterestingbook。A.lookingB。seeingC.reading()2.What_yoursisterdoing?She_cleaningthefloor.现在进行时-结构及-专项练习A。are,isBdoes,isC。is,is()3。Kateis_hergreendressnow.A.puttingonBputsonCwear()4.Isshe_herhomework?N
10、o,she_。A do,doesntBdoes,isntCdoing,isDdoing,isnt()5.Look!Thecousins_newsweaters。A。arewearingB。wearingC.arewearD。iswearing()6.Donttalkhere.Myfatherandmother_。A。issleepingB.aresleepingC.sleepingD.sleep()7Listen!Thebirds_inthetree。AsingBsingingCssingingDaresinging()8.Who_overtherenow?A。drawingB。isdrawC
11、.isdrawingD.draw()9。Thestudents_anEnglishclass.A。haveB。having。ishavingD.arehaving()10。Listen!Thebaby_intheroom.A。cryingB.criedC.iscryingD。cries()11。Iam_totheradio。A.amlisteningB。listening。amlisten()12。She_thepiano。AisplayingBareplayingCplaying()13.We_onthechair.A。issittingB。aresitingC。aresitting()14
12、.Lily_ontheplayground。CCi现在进行时-结构及-专项练习A。amrunningB.runningC.isrunning()15.They_inthepool。A.areswimmingB。areswimingC.swimming七句型变换。1.Thebabiesarecryingintheroom.2。Imhavingmybreakfastnow.3.Mysisterismakingakiteinherroom.4。Maryiscookinginthekitchen。5.ThestudentsofClassFouraresweepingtheirclassroom.6。T
13、hetwinsarewaitingforabus.八、按要求完成句子。八、按要求完成句子。1。Heiseatingdinner.(对划线部分提问)_ishe_?2.Theyarereadinginthelibrary.(对划线部分提问)_they_?3、Imdoingmyhomework in my study.(对划线部分提问)_4、Sue is sitting under the tree.(对划线部分提问)_5。she,thewindow,open,now。(用现在进行时连词成句。)_6。is,who,thewindow,cleaning?(连词成句)_7.Sheisclosingthedoornow。(改成否定句)_8。Youaredoingyourhomework.(用I作主语改写句子)_9.they,thetree,sing,now,under.(用现在进行时连词成句.)_10.TheYoungPioneersarehelpingtheoldwoman.(改成一般疑问句)_
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