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 fishi ng?( )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 play 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. Everyone _________ (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：⑴时间状语now、at the moment(2)句前有提示词look、listen、look at …3. 谓语动词的构成：be +动词-ing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. 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、否定句主语+相应be动词+ not +现在分词+ ....................eg. He isn't watching TV. 他没在看电视。

I am not cooking. 我没有在做饭。

We aren't haveing English calss. 我们没在上英语课。

♦注意♦is n ot 和are n ot 可缩写为isn't 和are n't。

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 drawing 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. 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 isn'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. 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. What is he doi ng? He is writi ng a letter.他正在干什么？他正在写信。

Who is swimmi ng 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 raining now. 天正下着雨。

Don't make any noise. The baby is sleeping. 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. He is always talking.你老是说个没完没了。

She is always helping people. 她总乐于助人。

时间状语：now, these days, recen tly 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 makego like write skyread have sing danceput see buy lovelive take come getstop sit beg in shop用所给的动词的正确形式填空：I.They (no t ,water) the flowers now.2.Look! the girls (da nee )in the classroom .3.What is our gran ddaughterShe (liste n ) to music.doing?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。

____________ Kangkang is playing basketball2. 他此刻正在睡觉。

__ He is sleeping .3. 你在做作业吗？____ you your homework ? 句型转换。

1.1 am running on the playground .(变否定句)I ____ ___________ on the playgro und .2.She is dan ci ng in the gym.（变一般疑问句，并做肯定回答）____ ______ dancing in the gym ? Yes ______3. They are sleeping at the moment.(划线部分提问)they ____ at the moment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 完成下列现在进行时的句子: Maria ____ now?_______ TV._______ books in the library.1. The stude nts ____ _____ (liste n) to the teacher now.2. Li Lei ____ _______ (watch) TV now.3. She ___ _______ (look) at a nice 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 doing? I ' m _____ an interesting book.A. look ingB. see ingC. readi ng()2. What ____ your sister doing? She ______ clea ning the floor.A. are, is B does, is C. is, is()3. Kate is _____ her gree n dress now .A. putt ing on B puts on C wear()4. Is she ___ her homework? No, she ___ .A . do, does n 'tB does, is n 'Ct doin g, is D doin g, is n 't()5. Look! The cous ins ______ new sweaters.A. are weari ngB. weari ngC. are wearD. 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 birds ____ in the tree .A si ngB si ngingC is si ngi ngD are si ngi ng()8. Who _______ over there now?A. draw ingB. is drawC. is draw ingD. draw()9. The stude nts ______ an En glish class.A. haveB. havi ngC. is havi ngD. are hav ing()10. Liste n! The baby _______ in the room.A. cryingB. criedC. is cryingD. cries。