考博英语语法：含蓄虚拟条件句 ]dQZ8yVK
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： ug>] U ~0
(1)介词或介词短语，如but for, but that, without, in case of, under more favorable condition等。 I[vME"
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. ~
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A. In spite of j= p|'`
B. But for _qdW QFuM
C. Because of SlM>";C\
D. As for 答案选B。 puk4D
But that she was afraid, she would have said no. N>h]mX6
(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。 vsxvHo
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She listened carefully in order that she might discover exactly what he wante "
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D.=if she listened carefully ,she might discover exactly what he wante 6!i(
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If only I had more money, I could buy a car. kvY}
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(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： zS X'
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。 iGpK\oH
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。 / i\uwa,
(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。 {3_F
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I thought the children when we returned home, but they were still awake. c=uBT K
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A. were sleeping !c3Qcva
B. would be sleeping hvwn G>m\
C. had been sleeping 4IH0un
D. would sleep选择 B。 !IQfe o T
(4)形容词及其比较级 ?ZD{e|:u
A more careful person would not have made so many mistakes. h[M6
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A less conscientious man wouldn’t have tried so hard to get this job done. ^loF#d= s
(5)分词短语 3 tx0y
Having known in time, we might have prevented the accident. R
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Born ten days earlier, the boy could have seen his late father. gXJ19zB+
(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。 . T
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I intended I should call on you, but I was busy at that time. -X6\[I:+A
To hear him speak French, you would take him for an Englishman. %s &E-*X
She would be stupid not to accept his invitation. 2!"\;/
It would be easier to do it this way. l%Fse& 4\
(7)名词短语和名词+and结构 7o 83|s.Bm
A judicious man would not have committed suicide. 1' @lg
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A diligent student would have worked harder. dcc%G7w
(8)独立主格结构 Wtzj;GJj
All things considered, the price would be reasonable. /^es0$Co.
(9)定语从句 WP#_qq O
Anyone who had been in your position would have done the same. Wvzzjcr(j
A nation, which stopped working, would be dead in a fortnight. `mHOgS>|
(10)情态动词完成式暗示虚拟语气： D RF uvU+e
I should have called to make an airline reservation, but I didn’t. OKLggim{
The porter ought to have called the fire-brigade as soon as he saw the fire in the stock, which went up in smoke. wshp{ y
(11)动词原形表示虚拟 %N AFU /&
动词原形直接用在句子中也被看作是一种虚拟，最常见于正式文体中，动词原形一般用在条件从句中，有时倒装置于句首，同时这种用法也常见于独立句中表达愿望。 O+UV\
God bless you! BD-c 0-+m
All magnets behave the same, be they large or small. +8@`lDnr
She’ll be sixteen years odd, com May.(come May =when May come). o- e,
If that be so, we shall take action at once G:6$P%.
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