考博英语语法：含蓄虚拟条件句 3`Ug]<m
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： I.4o9Z[?
(1)介词或介词短语，如but for, but that, without, in case of, under more favorable condition等。 ;s^br17z~
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. 34D7qR
A. In spite of z:
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B. But for \Zn% r&(
C. Because of `Kt]i5[ "
D. As for 答案选B。 |9fvj6?Y
But that she was afraid, she would have said no. O_E\(So
(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。 Gp l
She listened carefully in order that she might discover exactly what he wante @4O;dFOQ)
D.=if she listened carefully ,she might discover exactly what he wante kVqRl%/3Tb
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If only I had more money, I could buy a car. `rwzC wA1
(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： 4s: S_Dw
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。 x)]_]_vX
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。 !1X^lFf;~
(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。 <P%
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I thought the children when we returned home, but they were still awake. >~ %EB?8
A. were sleeping 1#Ls4+]5
B. would be sleeping 'j#J1 xwJ
C. had been sleeping UI?AM 34
D. would sleep选择 B。 LH@x
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(4)形容词及其比较级 ' XbrO|%
A more careful person would not have made so many mistakes. TJ5g? #Wul
A less conscientious man wouldn’t have tried so hard to get this job done. hoLQuh%2%
(5)分词短语 I,nW~;OV0
Having known in time, we might have prevented the accident. 2 1LJ3rW_
Born ten days earlier, the boy could have seen his late father. + Cf
(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。 q!qOy/}D
I intended I should call on you, but I was busy at that time. T V['"'D&i
To hear him speak French, you would take him for an Englishman. QAk.~ ob
She would be stupid not to accept his invitation. liuw!
It would be easier to do it this way. O^2@
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(7)名词短语和名词+and结构 H}p5qW.tH:
A judicious man would not have committed suicide. eM) I%
A diligent student would have worked harder. ^^;#Si
(8)独立主格结构 2VZ dtz
All things considered, the price would be reasonable. IQm[ ,Fh
(9)定语从句 r](%9Y
Anyone who had been in your position would have done the same. HtN!Hgpwg
A nation, which stopped working, would be dead in a fortnight. A><q-`bw
(10)情态动词完成式暗示虚拟语气： q!y6 K*
I should have called to make an airline reservation, but I didn’t. `a + "[%
The porter ought to have called the fire-brigade as soon as he saw the fire in the stock, which went up in smoke. }j_2K1NS{
(11)动词原形表示虚拟 ^tr?y??k
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。 CC~:z/4,N
God bless you! jI;iTKjB(
All magnets behave the same, be they large or small. je [1>\3W
She’ll be sixteen years odd, com May.(come May =when May come). ,SQ`, C
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If that be so, we shall take action at once
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