新目标英语八年级现在进行时讲解以及练习.doc

第六课时 现在进行时
1. 意义
现在进行时可用来表示在短期内正在进行的动作或存在的状况。
What's your daughter doing these days ? - She's studying English at Durham University.
你女儿现在在干什么？-- 她在达勒姆大学学习英语。
暂时发生的事情也可以是在说话时正在进行着：
The river is flowing very fast after last night's rain.
昨夜下过雨后，河水流速很快。
现在进行时也用来表示当前的动向：
People are being less tolerant of smoking these days .
如今人们对吸烟较为难以忍受了。
现在进行表将来，意图、打算、安排、常用于人。常用词为 e, go, start, arrive, leave, stay等。I’m leaving tomorrow. Are you staying here till next week?
当现在进行时中有always, forever, constantly, continually修饰时，表示说话人的赞赏或厌烦的感情。如:
Why is the baby always crying? 为什么那个老是在哭。

有些非持续性动词的进行时可以表示动作即将进行或发生，或表示动作的重复。如：
He is joining the army. 他要参军了。
They are buying the house. 他们要买那座房子。
They are always helping us. 他们总是帮助我们。

注意：表示状态、感觉、心理活动的静态动词，一般不使用语进行时态。
2..结构 现在进行时由“am / is / are + 现在分词”构成。如：
I’m studying at Yu Cai Senior Middle school. 我在育才中学读书。
He is writing on the desk. 他再课桌上写字。
They are talking about their visiting the Great Wall. 他们在谈论游长城的事情。
3..动词现在分词的构成方法：
(1) 一般在动词后加-ing。如：say—saying, play—playing, think—thinking, study—studying, teach —teaching, blow—blowing, build—building.
(2) 动词若以-e结尾, 则去e再加-ing。如：love—loving, make—making, guide—guiding, date—dating.
(3) 在以单短元音的重读闭音节结尾，且末尾只有一个辅音字母的动词后，双写最后一个辅音字母，再加-ing。如：begin—beginning, regret—regretting, plan—planning, ban — banning.
(4) 在以ie结尾的动词后，改ie为y，再加-ing。如：lie—lying, die—dying, tie—tying.
(5) 在以-c[k] 结尾的动词后加-king。如：picnic—picnicking, panic—panicking.
4.现在进行时与一般现在时的区别
现在进行时强调目前正在进行的动作，而一般现在时强调经常性或习惯性的动作。如：
I’m reading a story now. 我在看一个故事。(目前正在干的事情)
I read stories in my spare time. 我有空时看故事。(经常性的行为)
现在进行时强调现阶段一直在进行的动作，而一般现在时只表动作的重复，而不表示动作的持续。如：
What are you doing these days? 这几天你在干什么？
They read English every day. 他们每天读英语。
表示短促动作的动词(如 jump, knock, beat, pick, skip等)的进行时，表示动作的重复。如：
The girls are jumping over there. 女孩子们在那边跳。
His heart is beating fast. 他的心脏跳得很快。
某些表示希望或想法的动词(如hope, wonder, want等)的进行时可以表示委婉客气。如：
I’m wondering whether you can help us now. 我不知道你现在能否给我们帮一忙。
I’m hoping that you will succeed. 我正在希望你成功呢
一写出下列动词的ing形式
walk jump watch lie
play sing eat read
smoke dance drive run
swim sit tie think
二 用动词的一般现在时或现在进行时填空

1. A. What________you__________think) of the idea?

　　 B. What________you__________(think) about?

　2. A. He__________(not look) his age.

　　B. He _____________(look) for his glasses.

　3. A. I____________(have) a hard time trying to get this finished.

　　B. I___________(have) a bad cold.

　4. A: Let's go out. It ___not rain) now.

　　B: It _______________(not rain) very much in summer.

　5. A. I _____________(live) some friends until I find a flat.

B: My parents ___________(live) in London. They have lived there all their lives.
三、用现在进行时完成下列句子:
1. ______you__________(fly) a kite? Yes,____
2. ______you___________(sit) in the boat?
3. ______he_____________(talk) with me?
4. We_______________(play) football now.
5. What_________you__________(do)?
6. I_____________(sing) an English song.
7. What________he____________(mend)?
8. He______________(mend) a car
9. These boys _________ (play) tennis on the playground.
10. My mother______________ (cook) in the kitchen.
11. What _________ you __________ (do)?2. I _____________ (sing) an English song.
12. What ________ he ____________ (mend)?
13. He ______________ (mend) a car.
14. ______ you __________ (fly) a kite? Yes, _____________.
15. ______ she ___________ (sit) in the boat?
16. ______ you _____________ (ask) questions?
17. We _______________ (play) games now.
18. What are you _________(do) now? I ___________(eat) bread.
19. It's nine o'clock. My father_________work) in the office.
20. Look, the boy____________(put) the rubbish into the bin.
21. __________he__________(clean) the classroom? No, he isn't. He____________(play).
22. Where is Max? He___________(run) on the grass.
23. Listen, who____________(sing) in the music room? Oh, Mary__sing) there.

三 选择

1. Look. Lucy is_____ a new bike today.

A. jumping 　B. running 　C. riding 　D takeing

2. The children _____ football.

A. is playing 　B. are playing 　C. play the 　D. play a

3. They ______TV in the evening. They do their homework.

A. are watching　 B. can't watching　 C. don't watch 　D. don't watching

4. Listen! She____ in the classroom.

A. is singing　B. sing 　C .to sing 　D. is sing

5. ______are you eating? I'm eating ______ meat.

A. What,some　 B. Which,any　 C. Where,not　 D. What,a

6. Is she ____ something?

A. eat　 B. eating　 C. eatting　 D. eats

7. I can't catch up with the fashion,because the clothes style_______ all the time.

A. has changed 　B. is changed　 C. is changing 　D. changed

8.Look! The children_______ basketball on the playground.

A. plays 　B. played 　C. is playing 　D. are playing

9.Jack and Ketty_______ in the lake. Let's join them,shall we?

A. swim　 B. have swum　 C. swam　D. are swimming

10.It's six in the afternoon. The Greens_______ lunch together.

A. has　 B. are having 　C. have had　D. had had

11. On Sundays he sometimes _____ his clothes and sometimes _____ some shopping.

A. wash/ do B. is washing/ is doing C. washes/ does

12. The twins usually _____ milk and bread for breakfast, but Jim _____some coffee for it.

A. have/ have B. have/ has C. has/ have
13. Don't talk here. Grandparents _____.

　　A. is sleeping B. are sleeping C. sleeping D. sleep

14. Tom is a worker. He ____ in a factory. His sisters _____ in a hospital.

　　A. work/ work B. works/ work C. work/ works

15. Who _____ English best in your class?

　　A. speak B. speaks C. speaking

16. Mrs. Read _____ the windows every day.

　　A. is cleaning B. clean C. cleans

17. We _____ music and often _____ to music.

　　A. like/ listen B. likes/ listens C. like/ are listening

18. She _____ up at six in the morning.

　　A. get B. gets C. getting

四 按要求做题
1. The boy is playing basketball.
否定句：________
一般疑问句：_________________________
肯定回答：______________________否定回答：______________________
对"is playing basketball"提问：__________________________
对"The boy"提问：__________________________
2. They are singing in the classroom.
否定句：____________________________
一般疑问句：_________________________
肯定回答：____________________否定回答：______________________
对"are singing"提问：__________________________
　 对"in the classroom"提问：__________________________