1.功能与构成： 现在进行时表示说话时正在发生或者进行的动作，由助动词to be 的现在时 + 现在分词构成： 时间状语：now, look, listen，It’s …o’clck, 2.肯定式 否定式 疑问式： a.肯定式： I am working. You are working. He (she) is working. We (you,they) are working. b否定式： 否定句在be动词后面加not. I am not working. You are not working. He (she) is not working. We (you,they) are not working. C 疑问句： 疑问句把be动词提前。 Am I working?Are you working? Is he (she) working? Are we (you,they) working? 3.V+ing 的三种形式： 1.v.+ing sleep---sleeping walk----walking do----doing stand---standing 2.去e+ing dance----dancing ride-----riding have------having close----closing 3.双写+ing run----running swim-----swimming sit ---sitting jog----jogging 4练习 a.按正确的形式填空。 1.What _____ you _________(do) now? I ___________(eat) bread. 2. It’s nine o’clock. My father_______________(work) in the office. 3. Look, the boy____________(put) the rubbish into the bin. 4. __________he__________(clean) the classroom? No, he isn’t. He____________(play). 5. Where is Mike? He___________(run) on the grass. 6. Listen, who____________(sing) in the music room? Oh, Mary_____________(sing) there. b.将下列句子改成现在进行时 1. Tom can speak Chinese. 2. I watch TV every day. 3. She works in a hospital. 4 Kitty and Ben have lunch at about twelve. 5. His father can help them. 6. Danny, open the door. 7. They watch TV in the evening. 附答案 A 1. are doing am eating 2. is working 3.is putting 4.Is cleaning Is playing 5.is running 6.is singing Is singing B 1. Tom is speaking Chinese. 2. I am watching TV. 3. She is working in a hospital. 4. Kitty and Ben are having lunch atabout twelve. 5. His father is helping them. 6. Danny is opening the door. 7. They are watching TV in the evening.

牛津英语6A英语语法(五)现在进行时

现在进行时（The Present Continuous Tense）

1.现在进行时态表示现在（说话瞬间）正在进行或发生 的动作。如

　The students are listening to the teacher. 学生们正在听老师讲。

　He is watching TV now. 他正在看电视。

2.现在进行时构成是: be(am/is/are)+动词-ing形式。

　现在进行时肯定式结构： 主语+be(am/is/are)+动词-ing形式+其他

　Father is reading in the study while Mother is cooking.

　We are cleaning our classroom..

现在进行时否定式结构：主语+be(am/is/are)+not+动词-ing形式+其他.

　He is not sleeping. 　He is reaing on bed.

　Alice is not making a cake for herself.

现在进行时一般疑问句式结构：Be(am/is/are)+主语+动词-ing形式+其他？

　Are they reading or writing?

　Is he washing in the bathroom?

现在进行时特殊疑问句式结构：特殊疑问词+be(am/is/are)+主语+动词-ing+其他？

　What are you doing there?

　Whom are you talking about?

3. 动词现在分词构成:

正常变化是在动词原型后加ing 如:

　read----reading ; 　drink---drinking ; 　eat---eating ; 　listen--- listening

　jump---jumping ; 　wear---wearing ; 　grow---growing ;　collect---collecting

特殊变化:

1) 以e结尾的动词，去掉e再加ing 如:

　write ---writing ; 　make--- making ; 　ride---riding ;　 take---taking

2).重读闭音节（ 只有一个元音字母，而其后跟有一个辅音字母时）要双写结尾的辅音字母再加ing

　sit---sitting ; 　swim---swimming ; 　put--- putting ; 　run--- running

练习

一．选择填空：

1. What are you doing? I________.

　A. eat 　B. can eat 　C. eating 　D. am eating

2. We are _________ books now.

　A. reading　 B. am reading 　C. read 　D. to read

3. Our teacher is ________ a red sweater .

　A. putting on　 B. put on 　C. wears 　D. wear

4. That boy isn’t ________ the teacher .

　A. listen 　B. listens 　C. listening 　D. listening to

5. It’s eight o’clock. Jimmy’s parents __________ TV.

　A. is watching 　B. are watching　 C. watch　 D. to watch

6. My mother is _____ a cake _____ my birthday.

　A. making ; to　 B. making ; for 　C. doing ; to 　D. doing ; for

7. They are _______ these books in the box.

　A. puts 　B. put 　C. to put 　D. putting

8. ____ you ___ the window? —Yes, I am.

　A. Do, clean 　B. Is, cleaning　 C. Are, cleaning 　D. Do, cleaning

二 用动词的适当形式填空

1. What are you _________(do) now? I ___________(eat) bread.

2. It’s nine o’clock. My father_______________(work) in the office.

3. Look, the boy____________(put) the rubbish into the bin.

4. _______ he ________(clean) the classroom? No, he isn’t. He_____(play).

5. Where is Mike? He___________(run) on the grass.

6. Listen, who____________(sing) in the music room?

三．句型转换

1. They are cleaning the window.（改为一般疑问句）

　_______________________________________?

2. Tom is working.（改为一般疑问句）

　_______________________________________ ?

3. Jim is singing.（改为否定句）

　_______________________________________.

4. Kate is dancing （对划线提问）

　________________________________________?

5. She is sitting near the window（对划线提问）

　_________________________________________?

一. 1.D 　2.A 　3. A　 4.D 　5. B 　6.B 　7.D　 8.C

二. 1.doing/ am eating 　2. is working 　3. is putting　 4. Is/ cleaning ; is playing 　5. is running 　6. is singing

三. 1.Are they cleaning the window?　2. Is Tom working?　3. Jim isn’t singing　

　 4. What is Kate doing?　5. Where is she sitting?

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