Language过去完成时Language过去完成时
过去完成时的概念
过去完成时态构成:
肯定式: had + 动词的过去分词 否定式: hadn’t + 动词的过去分词 疑问式: Had …+ 动词的过去分词 简略回答 : Yes, 主 + had.
No, 主 + hadn’t.
缩写形式: I’d, he’d, we’d,
they’d.
过去完成时的用法:1 、过去某一个特定时间之前发生的事。 常
与 by last year, by the time… , by nine o’colck yesterday ,by ten o’clock this moening, before 8 o’clock this morning 等连
用。
e.g.1.By nine o’clock yesterday evening, I had finished my piano lesson.
2. Before ten o’clock this morning , she had done the work.
3.The bus had left by the time they arrived.
2. 当谈到过去的两个行为时,过去较早的行为用过去完成时,较晚的行为用一般过去时。e.g.1.When we got home, we learnt that the police had just been to the flats.
2.When Mr .Li got to the class , all the students had began reading.
2. Mary began to dry her hair with a hairdryer. She had already washed it.
3 、表示从过去某一时间开始一直延续到过去另一时间的动作或状态。常与 for
( 后跟段时间 ) 或 since (后跟点时间 ) 等连用 , 如 :
1. They had lived in Guangzhou since
2004 and last month ,they moved to
Shenzhen.
2. I had not seen my friend Amy for a
long time ,so Last Sunday I went to visit
her.
Do exercises page50 B2
例题解析:举一反三,学的更轻松!1. He ______ in Shanghai University for
four years before he ______ Beijing.
A. studied, had gone
B. had studied, went
C. has studied, goes
D. had studied, had gone
解析:他去北京之前在上大学学习了 4 年。在上海学习的动作发生在去北京之前,因此第一个空应用过去完成时。此题选 B 。
2. Mary said it was at least five years
since he ______ a good drink.
A. enjoyed B. was enjoying
C. had enjoyed D. would enjoy
解析:It was + 时间段 +since 引导的从句 中用过去完成时。应选 C 。
3. Xiao Pei said she ______ Hainan for 3
months.
A. has been in B. had been in
C. had been to D. had gone to 解析:小培说她去了海南三个月。 Have been to 和 have gone to都是短暂性的动词短语。所以适应表示状态的 have beenin. 应选 B.
过去完成时常用句型:一、主语 + 过去完成时 +when引导的从句 ( 从
句谓语动词为过去式 ) 如Tom was surprised that most of the guests
_____ ( leave) when he ______
(arrive)at the party.
had left arrived
二、主语 + 过去完成时 +by 短语。例如 :
We _____ four thousand new words
by the end of last year.
A. had learned
B. have learned
C. learned
D. will have learned
根据 by 短语中的 last year 得知 ,
正确选项为 A 。
三、主语 + 过去完成时 +by the time 引导的从句 ( 从句谓语动词为过去式 ) 。例如 :
He _________________( already build) his
own lab by the time he ______(be) ten.
had already built
was
四、主语 + 过去完成时 +before 引导的从句 ( 从句谓语动词为过去式 ) 。例如 :
He __________(study) English for five
years before he ______( come) here.
had studied
came
五、 It was+ 时间 +since+ 主语 + 过去完成时。例如 :
They asked me to have a drink with th
em. I said that it was at least ten
years since I ___ a good drink.
A. had enjoyed B. was enjoying
C. enjoyed D. had been enjoying
正确答案为 A 。
课外练习:时态综合练习用我们所学的时态完成下列句子。1. Betty __ (be) not in. She____ (go) to the
library.
She ___ (leave) two hours ago and she
_____ (be) back in half an hour.
is went
left
will be
2. Flora __ (be) a good teacher. She ______
(teach) us geography. Thirty years ago
she _____ (come) to our school and
______ (begin) to teach. She ________
(be) a teacher since then.
is teaches
camebegan has been
3. Look! The rain _____ (stop) and
the sun _____ (shine) again. Why
not go out?
4. George _____ (go) to Hong Kong. He is
not here.
5. Henry ________ (be) to Hong
Kong. He has got lots of photos of this
city.
stops
shines
went
has been
6. Jack _______ (be) in Hong
Kong for two weeks. He is now visiting
some interesting places there.
7. - _____ you ____ (see) the cartoon
Lotus Lantern?
- No, not yet.
8. There _____ (be) another bridge across
the river in the coming year.
has been
Have seen
will be
9. The sun _____ (rise) in the east.
10. The moon ____ (rise). Now it
_________ (hang) high up in the sky.
11. Linda ___ (get) two postcards from her
uncle just now.
12. It was already eleven o’clock. Kate
_______________ (still, work)
on the maths problems.
rises
rises
is hanging
got
was still working
13. We ___________ (have) supper.
Suddenly the light ____ (go) out.
14. Mary __________ (not, go) over
her lessons carefully and she _____
(fail) the exam again.
15. - ___ the train _______ (arrive)?
- No. It ________ (come) in four
minutes.
were having
went
hadn’t gone
failed
Has arrived
will come
选择题:1. He _______ to school tomorrow.
A. isn’t going B. doesn’t go C. goes
2. They are going hiking ______.
A. next Sunday B. on Sundays
C. on the evening
3. How is she _____ to the bookstore?
A. go B. goes C. going
4. He likes _______.
A. collect B. collecting C. collects
5. Are you going to _____ the museum
with me?
A. visit B. visits C. visiting
6. Where’s Sarah? She ______ insects.
A. watches B. watching C. is watching
7. ____ Ann work at a primary school?
A. Are B. Do C. Does
8. My mother often _____ sports in the
evening.
A. do B. does C. doing
9. Everyone can’t ______ water.
A. leaves B. live C. leave
10. Each student in our class _____ hard.
A. studies B. studied C. studying
11. Listen. Some girls _______.
A. sing B. are singing C. sang
12. She ____ her bag yesterday.
A. washes B. washed C. is washing13. Tom usually ______ her grandparents on Sundays. A. visits B. visiting C. visit
14. Let’s _______ an English class now.
A. have B. having C. has
15. Look. He ____ a book.
A. reads B. reading C. is reading
16. We ______ mountains next Saturday.
A. climb
B. are climbing
C. are going to climb
17. What ____ you ______ this weekend?
A. do, do B. are, doing
C. are, going to do
18. _____ you ______ the football game
this afternoon?
A. Do, watch B. Are, watching
C. Are, going to watch
19. ____ you feel well?
A. Are B. Is C. Do
20. My throat _____.
A. is hurt B. sore C. hurts
21. – What ____ your teacher like?
– He’s strong.
A. do B. does C. is
22. ______ the robot tired?
A. Does B. Do C. Is
23. _____ your nose sore?
A. Do B. Does C. Is
24. Does the girl _____ a cold? A. has B. have C. had25. ____ he busy last Sunday? A. Did B. Does C. Was26. What ____ you do every Sunday morning? A. do B. does C. did27. My father often ____ a trip with us on holidays. A. take B. took C. takes