八年级英语下册 现在完成时导学案(无答案)牛津版

现在完成时导学案

1.表示 1）

2)

2.其构成是

3.过去分词的变化分

4.否定句是，变一般疑问句是。

E.g. I have ridden a horse.

变否定句

变一般疑问句

5.时间状语通常为

※现在完成时连用的一段时间表示法：

1)for +

2)since+

3)It’s + 一段时间 + since +一般过去时句子

4)It has been+ 一段时间 + since +一般过去时句子

※延续性动词与短暂性动词

1)She has left (离开) for 2 hours.（×）

2)Mary入团已三年了。

3)他爷爷去世多久了？

4)电影已经开始20分钟了。

5) 这台电脑你买了多久了？

※have been to spl.

have gone to spl.

have been in spl.

1) David Shanghai for more than three months.

2) Where’s your parents? They Shanghai.

3) How many times you Shanghai? Never.

I.选择

1. ( )1. I have finished my homework ____.

Have you finished your homework

____?

A. yet, yet

B. yet, already

C. already, yet

D. already, already

2. ( )He has ____ seen the film Harry

Potter. So he knows nothing about it.

A. already

B. ever

C. never

D. yet

3. ( )The rain was heavy, so I get home until 9:00 pm.

A. had to

B.didn't have to

C. have

D. must

4. ( )－ have you been here? －3 years.

A. How often

B.How long

C.How far

D. How

5. ( ) I who he was they told me.

A./, until

B. not, until

C. don’t know, until

D. didn't know, until 6．( ) －May I go to play tennis with you, Dad?

－ you your composition yet?

A.Are, finishing

B.Did, finish

C.Will, finish

D. Have, finished

★7. ( )They each other for at least two months.

A.haven't seen

B. have seen

C. haven't been seen

D. didn’t see

8. ( ) I to see my childhood friends last summer vacation.

A.went back

B. shall go back

C. have gone back

D. have been back

9. ( ) He a great deal since he joined the army.

A.learn

B. learned

C. has learned

D. is learning

10. ( ) Mr Huang to Kunming. He'll come back in two weeks.

A.goes

B. went

C. has gone

D. go

11. ( ) －How long may I the book? －For two weeks.

A.borrow

B. lend

C. keep

D. buy

12. ( ) － have you been here? － For a month.

A.How often

B. How far

C. How long

D. How soon

13. ( ) －Is that Jack speaking?

－ Sorry, he isn't in right now. He the cinema with his aunt.

A.has been to

B. has gone to

C. have been to

D. have gone to

14. ( ) It ten years since we last in Beijing.

A.was, met

B. had been, met

C. was, meet

D. is, met

15. ( ) Marine visited his aunt two days before he town.

A.left

B. has left

C. will leave

D. leaves

16. ( ) Many new railways down in the past few years.

A.has been lied

B. have been laid

C. have been layed

D. have been lied

17. ( ) You'll answer for what you .

A.will do

B.have done

C. had done

D. do

II.用所给词的正确形式填空

1. I ________ (do) my homework already.

2. (离开 ) He Tokyo for two weeks.

3. (嫁给 ) She Robert one year ago.

★4. ( be ) It's the third time you late for school this week. 5．(你看见 )－ my dictionary?

－Yes. I saw it on your desk a moment ago.

6. ( go/be )－Have you even anywhere for a trip?

－A trip? I away from my hometown even once.

7. ( 成为 ) I know him very well because we friends for ages.

8. ( 感冒 ) I for a week and still can't get rid of it.

11. ( 去 )－ Tom, can you tell me where Jack is?

－ He to the library.

12.He _____________(not do) his homework yet.

13.___ _you ever _____(be) to Beijing?

14.We ______ never ______ (see) such an exciting match before.

15.Mother _____ just _______(clean) the house. Please don’t come in.

16.They _________________(practice) this dialogue twice.

17.I ________________ (not finish) the work yet.

18. He ___________ (not read) the book before.

19 Her sister _________ (go) to Changchun. She______ (leave) this morning.

20.He ___________ (wait) for an hour.

21. ___________ you ___________ (know) him since then?

22.How long ________ you__________ (stay) at home already?

23.He ___________ (live) in his hometown since he (leave) here.