冲刺2024年中考英语 专项突破 专题6 情态动词(虚拟语气)与连系动词

二一载言
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Q
2024年中考
金榜题名
中考
专项突破
情态动词（虚拟语气）与连系动词
决胜
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中考专项突破复习「英语学科
专项突破
06
情态动词（虚拟语气）与连系动词
第1部分
情态动词（虚拟语气）
*情态动词的分类及用法
情态动词
用法
举例
表示许可（相当于may)
No one can smoke in the hospital.
can
表示能力“能、会”
Can you play the piano
could
表示猜测（常用于否定句，can't意为“不
There's no light on-they can't be at
可能”)
home
表示猜测，意为“可能”
She may be here tomorrow.
may
表示许可，意为“可以”
You may go now.
might
表示祝愿，意为“祝”
May you have a good time!
表示主观看法“必须、应当”
We must love our country.
must
表示很有把握的推断，意为“一定”
The man must be a doctor.
It rained heavily.We had to stay at
have to
表示客观需求“不得不”
home.
need
表示需要（常用于否定句和疑问句）
You needn't come next time.
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二一载言/助力中考，开得胜
中考专项突破复习「英语学科
should
表示义务或责任，意为“应该”
You should study hard.
表示建议、意愿或请求
Would you like a cup of tea
would
表示猜测，意为“大概”
That would be true.
[提示】(1)以may开头的一般疑问句的否定回答常用mustn't或can't,表示“不可以”“禁止”
等。
(2)以must开头的一般疑问句的否定回答常用needn't或don't have to,而不能直接用mustn't
回答。
*虚拟语气
类
别
用法
例句
从句动词：过去式(be
用were)
与现在事实相反
主句
动词：
If he were here,he would help us.
should/would/could/
might+do
从句动词：had+done
f引导的
主句动词：
与过去事实相反
should/would/could/
If I had been free,I would have visited you.
条件从句
might+have+done
从句动词：过去式
/should+动词原形
/were+to do
与将来事实相反
If it should rain tomorrow,we would not go
主句动词：
camping.
should/would/could/
might+-动词原形
DIf he had listened to me,he would not be
in trouble now.
混合虚拟
不同时间的虚拟：各遵守各的规则
2If he had told me yesterday,I should know
条件句
what to do now.
3If I were you,I would have gone to her
birthday party.
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