现在进行时专题讲解

LastrevisedbyLELEin2021现在进行时专 题 快递公司问题件快递公司问题件货款处理关于圆的周长面积重点题型关于解方程组的题及答案关于南海问题 讲解现在进行时学前测试改错()1.AreyourbrotherspeakEnglish()2.Doeshelikestogofishing()3.Helikestoplaysgamesafterclass.()4.Mr.WuteachsusEnglish.()5.Shedon’tdoherhomeworkonSundays.用所给词的正确形式填空1.Mr.Liu______(have)nochildren.2._______hismother______(cook)Yes,shedoes.3.Mybrother___________（like）toplayfootballverymuch4.Myparents__________(like)toreadsciencemagazines.5.Iwantto_________(be)ateacherwhenIgrowup(长大).6.Everything_________(go)verywell.7.Everyone__________(say)sheisagoodshopassistant.8.He_________(get)upatsixo’clock.二、知识讲解知识点一：1.定义：现在进行时 表 关于同志近三年现实表现材料材料类招标技术评分表图表与交易pdf视力表打印pdf用图表说话 pdf 示正在发生或进行的动作。2.标志词：(1)时间状语now、atthemoment(2)句前有提示词look、listen、lookat…3.谓语动词的构成：be+动词-ing4.动词-ing的构成规则规则原形-ing形式一般在动词原形末尾加-ingwashcatchwatchplaylistencleanwashingcatchingwatching以不发音字母e结尾的动词，先去掉e,再加-ingmaketakeridewritelivehopemakingtakingriding以重读闭音节（辅元辅）结尾的动词，双写末尾辅音，再加-ingsitputgetbeginstopshopsetruncutsittingputtinggetting以ie结尾的动词，先把ie变成y再加-inglietiedielyingtyingdying注意：see-seeingdraw-drawinglisten-listening现在分词很好记，动词后缀-ing。直接加、去e加、双写加。还有一点要注意ie要用y来替。知识点二：现在进行时的肯定肯定句、否定句、疑问句形式：1、肯定句（1）第一人称：主语+am+现在分词+……eg.IamwatchingTV.我现在看电视。（2）第三人称单数：主语+is+现在分词+……eg.Sheiswashingthedishes.她正在洗澡。（3）第二人称及复数人称：主语+are+现在分词+……eg.Theyareplayinggames.他们正在做游戏。2、否定句主语+相应be动词+not+现在分词+……eg.Heisn'twatchingTV.他没在看电视。Iamnotcooking.我没有在做饭。Wearen'thaveingEnglishcalss.我们没在上英语课。◆注意◆isnot和arenot可缩写为isn't和aren't。3、一般疑问句　句型相应be动词+主语+现在分词+……eg.Areyoudancing他们正在跳舞吗？Ishedrawingapicture他正在画一张画吗？Areyoutalkingwithyourfriend你正和你的朋友谈话吗？一般疑问句的答语（1）肯定回答：Yes,主语+相应be动词。（2）否定回答：No,主语+相应be动词+not。eg.AreyoulisteningtothemusicYes,Iam./No,Iamnot.你正在听音乐吗？是的，我正在听。/不，我没在听。IsAuntWangknittingasweaterNo,sheisn't.王阿姨正织毛衣吗？不，她没有。4、现在进行时的特殊疑问句　特殊疑问词+相应be动词+主语+现在分词+……eg.Whatareyoudoing你正在干什么？Whoissingingasong谁在唱歌呢？Whyaretheycleaningtheirroom他们为什么在打扫房间？现在进行时特殊疑问句的答语回答特殊疑问时，根据不同的疑问词的情况来决定回答方式。回答what提问时，答语是现在进行时的肯定形式；回答who提问时，只需说明主语是谁，再加相应的be动词即可。eg.WhatishedoingHeiswritingaletter.他正在干什么？他正在写信。WhoisswimminginthelakeJimis.谁正在湖里游泳？吉姆正在游泳。5、现在进行时的用法（1）表示阶段或现在正在发生的动作。eg.Look!Heisflyingakite.看，他正在放风筝。Itisrainingnow.天正下着雨。Don'tmakeanynoise.Thebabyissleeping.不要吵，孩子正在睡觉。　　（2）动词现在进行时常与always搭配使用，表示反复出现或习惯性的动作，隐含说话人的赞扬、喜好或厌恶的情绪。eg.Heisalwaystalking.你老是说个没完没了。Sheisalwayshelpingpeople.她总乐于助人。　　时间状语：now,thesedays,recently等。如果句子中出现提示语，如look,listen等也经常用现在进行时。现在进行时用法口诀主语在前be在后，现在分词跟着走，其他成分不可丢。变一般很简单，把be提到句子前，否定句也不难，be后要把not添。还有一点要注意，动作提问doing替。三、强化练习写出下列动词的现在分词：play____________run______________swim___________make______________go_____________like______________write____________sky_______________read____________have_____________sing___________dance______________put_____________see______________buy_____________love______________live___________take______________come_____________get______________stop___________sit______________begin______________shop_____________用所给的动词的正确形式填空：1.They____________(not,water)theflowersnow.2.Look!thegirls________________(dance)intheclassroom.3.WhatisourgranddaughterdoingShe_________(listen)tomusic.4.It’s5o’clocknow.We_____________(have)suppernow5.______Helen____________(wash)clothesYes,sheis.汉译英。1.康康在操场上打篮球。Kangkangisplayingbasketball.2.他此刻正在睡觉。Heissleeping.3.你在做作业吗？youyourhomework句型转换。1.Iamrunningontheplayground.(变否定句)Iontheplayground.2.Sheisdancinginthegym.(变一般疑问句，并做肯定回答)dancinginthegymYes,.3.Theyaresleepingatthemoment.(划线部分提问)theyatthemoment中译英1.玛利亚在做什么？WhatMarianow2.我们正在看电视。WeTV.3.Tom在图书馆看书。Tombooksinthelibrary.完成下列现在进行时的句子：1.Thestudents___________(listen)totheteachernow.2.LiLei______________(watch)TVnow.3.She___________(look)atanicepicturenow.4.Look!Theboys______________(play)basketball.5.—he(clean)theblackboard—No,heisn’t.6.Tom(play)footballontheplaygroundatthemoment.7.Listen!They_____________(sing)asong.选择填空。()1.WhatareyoudoingI’m_____aninterestingbook.A.lookingB.seeingC.reading()2.What___yoursisterdoingShe_____cleaningthefloor.A.are,isBdoes,isC.is,is()3.Kateis___hergreendressnow.A.puttingonBputsonCwear()4.Isshe___herhomeworkNo,she___.A．do,doesn’tBdoes,isn’tCdoing,isDdoing,isn’t()5.Look!Thecousins_____newsweaters.A.arewearingB.wearingC.arewearD.iswearing()6.Don’ttalkhere.Myfatherandmother_____.A.issleepingB.aresleepingC.sleepingD.sleep()7Listen!Thebirds___inthetree.AsingBsingingCissingingDaresinging()8.Who_____overtherenowA.drawingB.isdrawC.isdrawingD.draw()9.Thestudents_____anEnglishclass.A.haveB.havingC.ishavingD.arehaving()10.Listen!Thebaby_____intheroom.A.cryingB.criedC.iscryingD.cries