1、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： I am reading English.我正在读英语。He is writing.他正在写字。You are running.你正在跑步。 二、一般疑问句 Be(Am, Is, Are)+主语现在分词， 如：1. -Are you singing?你正在唱歌吗？ -Yes, I am.是的，我在唱歌。 (No, Im not.不，我不在唱歌。) 2. -Is he (she) listen
2、ing to music?他(她) 在听音乐吗？ -Yes, he (she) is.是的，他(她)在听音乐。No, he (she) isnt.不，他(她)不在听音乐。 三、特殊疑问句 疑问词be (am, is, are)主语现在分词，如： 1. -What are you doing? 你正在干什么？ -I am doing my homework.我正在做作业。 2. -What is he (she) doing?他(她) 正在干什么？-He (She) is riding a bike.他(她)正在骑自行车。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
3、现阶段正在进行的动作。 五、需要掌握的进行时变化形式：sleeping, climbing, fighting, swinging, drinking water。 drawing pictures, doing the dishes, cooking dinner, reading a book, answering the phone，listening to music, washing clothes, cleaning theroom, writing a letter, writing an e-mail，flying, jumping, walking, running, swi
4、mming， sleeping, climbing, fighting, swinging, drinking water. 其次，“ 我“ 向你们介绍 “我“的三位好伙伴：look(看) 、listen( 听) 、now(现在)，它们和“我“经常出现在句子中。请看： Look! Jack is swimming.看！杰克正在游泳。Listen! She is singing.听！她正在唱歌。 I am cleaning my room now.现在我正在打扫房间。 听了“我 “的自述后，小朋友们，你们一定更加了解“ 我“ 了吧。用所给的动词的正确形式填空： 1. The boy _is_dr
5、awing_ ( draw)a picture now. 2. Listen .Some girls _ ( sing)in the classroom . 3. My mother _ ( cook )some nice food now. 4. What _ you _ ( do ) now? 5. Look . They _( have) an English lesson .6. They _(not ,water) the flowers now. 7. Look! the girls _(dance )in the classroom . 8. What is our grandd
6、aughter doing? She _(listen ) to music. 9. Its 5 oclock now. We _(have)supper now 10. _Helen_(wash )clothes? Yes ,she is . II.写出下列动词的 -ing 形式 run swing jump write do answer III.连词成句。 1.is The water elephant its drinking with trunk. _ 2 swim? really Can tigers 3. reading are in They study the books 4
7、. is baby panda What doing? the 5 speak dad, Can your I to please. IV.选择填空 ( ) 1. What are you _ now? A. doing B. do C. does ( ) 2. Its _ English book. A. a B.an C. the ( ) 3. I like English _. A. very B. much C. very much ( ) 4. Im _ an e-mail. A. writing B. writeing C. writting ( ) 5. Tom is readi
8、ng _. A. book B. a books C. a book( ) 6. Kate is _. A. runing B. running C. run ( ) 7. Can the rabbit ? A. jumping B. jump C. jumps ( ) 8. Ducks are swimming _ the river. A. on B. under C. in ( ) 9. Were listening _ music. A. to B. at C. of ( ) 10. What _ they doing now? A.is B. am C. are ( ) 11.Wha
9、t _ you doing? A. is B. are C. do )12. _ is your brother doing? A. Who B. Whats C. What ( ) 13. I am talking _ you. A. for B.to C. on14. Mom is _ a letter. A. writing B.write C. writing( )15. What is _ doing? A. she B. her C. your V根据上下文补上所缺的单词的 ing 形式，使短文完整。 (write do cook clean wash answer listen
10、draw read work) Everybody is very busy. Grandpa is _ aletter. Grandma is _ a book. Dad is _ in the study. Mom is _ dinner in the kitchen. Brother is _ to music. Sisteris _ the room. I am _ pictures. Uncle is _ the phone. Aunt is _ clothes. Cousin is _ homework. VI写出下列词的 ing 形式。 read _ draw _ cook _ make _ talk _ answer _ wash _ go _ fly _
