2021年初中英语中考语法复习讲义:情态动词的基本用法总结

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2021 届初中英语中考语法复习讲义
情态动词的基本用法总结
【观察】观察下列句子中情态动词的用法,然后加以总结。
1. C an y o u dri v e a ca r ?
Ye s , I can. / No, I can t .
2. As far as I k n ow, she c o u ld p l ay t h e viol i n whe n she
was f ive.
3. You can k eep my book as l ong as you l i ke.
4. I asked my mot h er if I cou l d g o out, a n d sh e ag r eed.
5. Can / Could you tell m e how to get to th e rai l way
stati o n ?
6. H o w can/cou l d you be so s t u pid a s t o beli e ve him?
7. Al l I h ave is yours . You may t ake wh a t ev e r you l ike.
8. M a y I b orrow your bike?
Yes, y ou m a y . / N o, y o u may n ot / m u s tn t .
9. T h e sp e aker s aid w e migh t ask him a n y qu es t ions .
10. Mi g ht/Ma y I as k f o r a p h otogr aph of y our b aby?
11. We mus t work hard t o g a in more knowl e d ge w h ile
were young.
12. You must get your h omewor k don e b efo r e you
watch TV.
13. M u st I fi nis h th e work today ?
Yes, you m u st / have to. / No, y ou nee d nt / d ont
have to
14. You must nt pr etend to k n ow wh a t you dont k n ow.
15. I have to ri n g off now. I have a tr a i n t o cat c h .
16. You dont hav e to t ake y o ur umb r ella. Im s ure i t
wont rain .
17. We mis s ed the las t bus, so w e had to wal k home
last n ight.
18. You sh o u ld h e l p y o u r moth e r w it h the hous ework.
谓语,要和其他动词原形一起构成谓语。我们一起复习情态动词的
基本用法。
can could 的用法
1
can (
1)could 表(句 2)
can 和 be able to 的
can 和 be able to can 只
他时态 be able to。表示成功地做了某事时,用 was/were able to
不用 could。如:
When he grows up, he will be able to support his family.
Though he was sick, he was able to swim across the
river.
表示“允许”或“请求允许”,通常译为“可以”。
can(句 3)是 could(句 4)
could 表示比 can 更为客气、婉转地提出请求或陈述看法(如例
句 5)
● 表惊异、怀疑、不相信等态度,主要用于否定句、疑问句
(句 6)
may might 的用法
中用
对方的许可(如例句 7)。
may 为 may not
must not
(mustnt)
Yes, you may. No, you
may not. No, you mustnt. (句 8)
might 是 may 的(句 9)
might 表(句 10)
can, may, could, might
可以。在问句中 could 和 might 的语气更委婉,但回答时则必须
用 can 或 may
2
2021年初中英语中考语法复习讲义:情态动词的基本用法总结.doc

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作者:envi 分类:初中 价格:3知币 属性:4 页 大小:41KB 格式:DOC 时间:2025-02-18

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