考博英语语法:含蓄虚拟条件句 xx?0F
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含蓄条件句是指句中没有明显的虚拟条件句,而是利用其他手段来暗示存在虚拟条件。但是这类隐含式虚拟条件句往往都可以转化为if引导的条件句。常来表示含蓄虚拟条件的手段有: 7'`nTF-@v
(1)介词或介词短语,如but for, but that, without, in case of, under more favorable condition等。 Q1H.2JXr
the leadership of the party, we could not be living a happy today.=If there hadn’t been the leadership of the party, we could not be living a happy today. qzk]9`i1:
A. In spite of hG}/o&}U
B. But for #!rH}A>n+
C. Because of C ?\HB#41
D. As for 答案选B。
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But that she was afraid, she would have said no. *LvdrPxU=
(2)连词,如:so that, unless, in case, supposing, lest, provided(倘若……),for fear that(唯恐),in order that, on condition that, if only(要是……就好了)等。 A\ tBmL_s
She listened carefully in order that she might discover exactly what he wante _ CzAv%
D.=if she listened carefully ,she might discover exactly what he wante @Z96902<t
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If only I had more money, I could buy a car. <F|S<\Y.
(注:lest, for fear that 和 in case 引起的从句中谓语动词多用should+动词原形,但可以不用虚拟语气,而用动词的陈述语气形式。)例如: >.REg[P
The foreign teacher spoke slowly in case we misunderstood him. 这位外籍教师说得很慢以免我们听不懂。 ldG$hk'
Care must be taken in using this method lest overflow should occur.在使用此法时要小心谨慎,以免会发生溢流现象。 g
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(3)通过上下文及内在含义,句中往往有but, otherwise, unfortunately等类似转折词。 /EvT%h?p
I thought the children when we returned home, but they were still awake. 1DF8-|+
A. were sleeping 73!])!SVI
B. would be sleeping .GW)"`HbU
C. had been sleeping >lugHF$G
D. would sleep选择 B。 H
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(4)形容词及其比较级 TG.\C8;vFh
A more careful person would not have made so many mistakes. u 0 K1n_
A less conscientious man wouldn’t have tried so hard to get this job done. M!\6Fl{ b
(5)分词短语 4ug4[
Having known in time, we might have prevented the accident. qPCI@5n3T?
Born ten days earlier, the boy could have seen his late father. 4{"
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(6)动词不定式短语。一般intended/meant/hoped/wished/planned 或 was/were+不定式完成式或had intended/meant/planned/hoped/wished/+不定式一般式表示虚拟。 `iwGPG!
I intended I should call on you, but I was busy at that time. q4u-mM7#7
To hear him speak French, you would take him for an Englishman. Ude)$PAe%
She would be stupid not to accept his invitation. 83{v_M
It would be easier to do it this way. c$)!02
(7)名词短语和名词+and结构 w)gMJX/0yw
A judicious man would not have committed suicide. JRw)~Tg @
A diligent student would have worked harder. 'ExQG$t
(8)独立主格结构 rVnolA*%
All things considered, the price would be reasonable. jt&rOPL7
(9)定语从句 Qexv_:C
Anyone who had been in your position would have done the same. 5VlF\-
A nation, which stopped working, would be dead in a fortnight. y Xi$w.gr
(10)情态动词完成式暗示虚拟语气: P/dT;YhL
I should have called to make an airline reservation, but I didn’t. >zv}59M
The porter ought to have called the fire-brigade as soon as he saw the fire in the stock, which went up in smoke. kL%o9=R1
(11)动词原形表示虚拟 P Z+Rz1x
动词原形直接用在句子中也被看作是一种虚拟,最常见于正式文体中,动词原形一般用在条件从句中,有时倒装置于句首,同时这种用法也常见于独立句中表达愿望。 rcjj(
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God bless you! >2<
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All magnets behave the same, be they large or small. MY>o8A
She’ll be sixteen years odd, com May.(come May =when May come). ^g
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If that be so, we shall take action at once %ZZW
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