虚拟语气ed.ppt

Subjunctive Mood
,
陈述语气,祈使语气和虚拟语气。(见课本P 170页)。
:用来表示说的话不是事实,或者是不可能发生的情况,而是一种愿望,建议,假设的语气叫虚拟语气。
一:虚拟语气在条件状语从句中的用法。
条件从句
If 从句的谓语形式
主句的谓语形式
现在
过去
未来
过(were,studied)
过去完成时
Would/could/should/might +V.(原)
Would/could/should/might+have+.

+V.
3. were to do
would/could/should/might +V.(原)
I had HIV, I would know because I would feel sick.
4. If he had been there, it wouldn’t have happened
3. If I had taken your advice, I wouldn’t have made a mistake.
I were you, I would give AIDS patient a hug.
.
与现在事实相反
与过去事实相反
it should rain tomorrow, they wouldn’t go for an outing.
6. If we were to have three days off , we would enjoy a very happy life.
与将来事实相反
如果你早五分钟来你就能看到他了。
If you had arrived here five earlier, you would have seen him.
如果我是你我不会打她。
If I were you, I would not beat her.
如果我在考试中失败了我会在试一次。
If I should fail in the exam, I would try again.
consolidation
If she had worked harder, she_____.
Would eed B had eeded
C should eeded D would have eeded.
2. The rice_____ if you had been more carefully.
A would not be burning B would not burn
C would not have been burnt D would not burnt
T
T
4. If my lawyer___ here last Saturday, he ___ me from going.
A had been; would have prevented
B had been; would prevent
C were; would prevent
D were; would have prevented
T
5. I didn’t see your sister. If she ____. She would have met my brother.
A e B e
C came D e
T
finish P54(4) right now.
二: 虚拟语气假设条件句型注意点:
If you had followed the teacher’s advice, you wouldn’t be in the hospital now.
:主句和从句不一定指同一时间的动词.
如果你遵从了老师的建议,你现在就不会在医院了.