现在进行时专题讲解

1、现在进行时亠、学前测试改错()1. Are your brother speak En glish()2. Does he likes to go fish ing()3. He likes to plays games after class.()4. Mr. Wu teachs us En glish.()5. She don t do her homework on Sun days.用所给词的正确形式填空1. Mr. Liu(have) no childre n.2. his mother(cook) Yes, she does.3. My brother ( like) to pla

2、y football very much4. My pare nts (like) to read scie nee magaz in es.5. I want to(be) a teacher when I grow up( 长大).6. Everythi ng(go) very well.7. Every one(say) she is a good shop assista nt.8. He(get) up at six o clock.】、知识讲解知识点一：1. 定义：现在进行时表示正在发生或进行的动作。2. 标志词：时间状语 now、at the moment(2)句前有提示词loo

3、k、listen、look at 3. 谓语动词的构成：be +动词-ing4. 动词-ing的构成规那么规贝9原形-ing形式一般在动词原形末尾加-ingwashcatchwatchplayliste nclea nwash ing catch ing watchi ng以不发音字母e结尾的动 词，先去掉e,再加-ingmaketakeridewritelivehopemaking tak ing ridi ng以重读闭音节辅元辅结 尾的动词，双写末尾辅音， 再加-ingsitput getbeg in stop shop setrun cutsitt ingputt inggett ing

4、以ie结尾的动词，先把 ie变成y再加-inglie tie dielyi ngtyi ngdying注意： see-see ingdraw-drawi ngliste n-liste ning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、否认句、疑问句形式：1、肯定句(1 )第一人称：主语+ am +现在分词 + eg. I am watching TV. 我现在看电视。(2) 第三人称单数：主语 + is +现在分词 +eg. She is washing the dishes. 她正在洗澡。(3) 第二

5、人称及复数人称：主语+ are + 现在分词 + eg. They are playing games. 他们正在做游戏。2、否认句主语 + 相应 be 动词 + not + 现在分词 + eg. He isnt watching TV. 他没在看电视。I am not cooking. 我没有在做饭。We arent haveing English calss. 我们没在上英语课。注意 is n ot 和 are n ot 可缩写为 isnt 和 are nt。3、一般疑问句句型相应be动词+主语+现在分词 +?eg. Are you dancing 他们正在跳舞吗？Is he drawin

6、g a picture 他正在画一张画吗？Are you talking with your friend 你正和你的朋友谈话吗？ 一般疑问句的答语(1) 肯定答复：Yes,主语+相应be动词。(2) 否认答复：No, 主语 + 相应 be 动词 + not。eg. Are you listening to the music Yes, I am. / No, I am not. 你正在听音乐吗？是的，我正在听。 / 不，我没在听。 Is Aunt Wang knitting a sweater No, she isnt. 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 +

7、 相应 be 动词 + 主语 + 现在分词 + ？eg. What are you doing 你正在干什么？Who is singing a song 谁在唱歌呢？Why are they cleaning their room 他们为什么在清扫房间？现在进行时特殊疑问句的答语 答复特殊疑问时，根据不同的疑问词的情况来决定答复方式。答复 what 提问时，答语是现在进行时的肯定形式；答复 who 提问时，只需说明主语是谁，再加相应的 be 动词即可eg. What is he doing He is writing a letter. 他正在干什么？他正在写信Who is swimmi ng

8、 in the lake Jim is.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! He is flyi ng a kite.看，他正在放风筝。It is rai ning now. 天正下着雨。Dont make any no ise. The baby is sleep ing. 不要吵，孩子正在睡觉。(2) 动词现在进行时常与always搭配使用，表示反复岀现或习惯性的动作，隐含说话人的赞扬、喜好或厌 恶的情绪。eg. He is always talki ng. 你老是说个没完没了。She is always helpi

9、ng people. 她总乐于助人。时间状语： now, these days, recently 等。如果句子中岀现提示语，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，否认句也不难，be后要把not添。还有一点要注意，动作提问doing替。三、强化练习写出以下动词的现在分词：playrunswimmakegolikewriteskyreadhavesingdanceputseebuylovelivetakecomegetstopsitbeg inshop用所给的动词的正确形式填空：1.The

10、y(no t ,water) the flowers now.2.Look! the girls(da nee )in the classroom .3.What is our gran ddaughter doingShe(liste n ) to music.4. It so clock now. We(have)supper now5. Helen(wash )clothes Yes ,she is .汉译英。1. 康康在操场上打篮球。Kan gka ng is play ing basketball2. 他此刻正在睡觉。He is sleeping .3. 你在做作业吗？ you yo

11、ur homework句型转换。1.1 am running on the playground .( 变否认句 )I on the playground .2.She is dan ci ng in the gym.(变一般疑问句，并做肯定答复) dancing in the gym ? Yes, .3. They are sleeping at the moment.(划线局部提问) theyat the mome nt中译英1.玛利亚在做什么？What2.我们正在看电视。We3.Tom在图书馆看书。Tom完成以下现在进行时的句子:Maria now TV.- books in the l

12、ibrary.1. The stude nts (liste n) to the teacher now.2. Li Lei(watch) TV now.3. She (look) at a n ice picture now.4. Look! The boys(play) basketball.5. he (clean)the blackboard No, he isn t.6. Tom (play) football on the playground at the moment .7. Liste n! They(sing) a song.选择填空。()1.What are you do

13、ing I man interesting book.A. look ingB. see ingC. read ing()2. Whatyour sister doing Sheclea ning the floor.A. are, isB does, isC. is, is()3. Kate is her gree n dress now .A. putt ing onB puts onC wear()4. Is sheher homework No, she.A . do, does n t B does, is nCt doin g, isD doin g, is n t()5. Look! The cous insnew sweaters.A. are weari ngB. weari ngC. are wear D. is weari ng()6. Don t talk here. My father and mother.A. is sleep ingB. are sleep ingC. sleep ingD. sleep()7 Liste n! The birdsin the tree .A si ngB si ngi ngC is si ngi ngD are si nging