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- 2022-06-17 发布
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现在进行时用法现在进行时,用来表示正在进行或发生的动作。"结构是:be(am,is,are)+动词现在分词形式。一、陈述句(肯定句)主语+be (am,is,are)+现在分词,如:IamreadingEnglish.我正在读英语。二、一般疑问句Be(Am,Is,Are)+主语+现在分词, 如:-Areyousinging?你正在唱歌吗? -Yes,Iam.是的,我在唱歌。(No,I'mnot.不,我不在唱歌。)三、特殊疑问句疑问词+be(am,is,are)+主语+现在分词,如:-Whatareyoudoing?你正在干什么? -Iamdoingmyhomework.我正在做作业。四、现在进行时表示现在正在进行或发生的动作,也可表示当前一段时间内的活动或现阶段正在进行的动作。五、动词加ing的变化规则1.一般情况下,直接加ing,如:cook-cooking2.以不发音的e结尾,去e加ing,如:make-making,taste-tasting3.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:run-running,stop-stopping六、三个现在进行时中的关键词look(看)、listen(听)、now(现在)。请看:Look!Jackisswimming.看!杰克正在游泳。Listen!Sheissinging.听!她正在唱歌。Iamcleaningmyroomnow.现在我正在打扫房间。现在进行时专项练习一.用所给的动词的正确形式填空:1.Theboy___________________________(draw)apicturenow.2.Listen.Somegirls_______________________(sing)intheclassroom.3.Mymother______________________(cook)somenicefood now.4.What________you_________(do)now?5.Look.They______________________(have)anEnglishlesson.6.They____________________(not,water)theflowersnow.7.Look!thegirls_______________________(dance)intheclassroom.8.Whatisourgranddaughterdoing?She___________________(listen)tomusic.9.It’s 5 o’clocknow.We_____________________________(have)suppernow10._____________Helen___________________(wash)clothes?Yes,sheis.11.Listen!Someoneis(come).12.Thedoctors(get)offthebus.13.Myfather(work)intheofficenow.14.____they____(do)theirhomeworknow?15.Don’tmakeanynoise.Myfather(sleep)\n二.写出下列动词的-ing形式run_______swing_______jump_______read_______draw_______cook_______make_______talk_______answer_______wash_______go_______fly_______write_______do_______answer_______三.连词成句。1.isThewaterelephantitsdrinkingwithtrunk._________________________________________2.swim?reallyCantigers3.readingareinTheystudythebooks4.isbabypandaWhatdoing?the5.speakdad,CanyourItoplease.四..选择填空( ) 1. What are you _______ now? A. doing B. do C. does ( ) 2. It’s _______ English book. A. a B. an C. the ( ) 3. I like English ________. A. very B. much C. very much ( ) 4. I’m ________ane-mail.A. writing B. writeing C. writting ( ) 5. Tom is reading _________.A. book B. abooks C. abook( ) 6. Kate is _______.A. runing B. running C. run ( ) 7. Cantherabbit? A.jumping B. jump C. jumps ( ) 8. Ducksare swimming _______ theriver.A. on B.under C. in ( ) 9. We’re listening _______ music.A. to B. at C. of ( ) 10. What _______ they doing now?A. is B. am C. are ()11.What_____youdoing?A.isB.areC.do()12.______isyourbrotherdoing?A.WhoB.What’sC.What()13.Iamtalking____you.A.forB.toC.on()14.Momis______aletter.A.writingB.writeC.writing()15.Whatis________doing?A.sheB.herC.your五.根据上下文补上所缺的单词的ing形式,使短文完整。(writedocookcleanwashanswerlistendrawreadwork)Everybodyisverybusy.Grandpais_____________aletter.Grandmais____________abook.Dadis___________inthestudy.Momis____________dinnerinthekitchen.Brotheris____________tomusic.Sisteris______________theroom.Iam_____________pictures.Uncleis______________thephone.Auntis______________clothes.Cousinis________________homework.