考博英语语法：含蓄虚拟条件句 ' sAkrl8kt
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： # >_t
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(1)介词或介词短语，如but for, but that, without, in case of, under more favorable condition等。 '[6]W) f
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. trwo( p
A. In spite of kPOk.F%)
B. But for >CG;df<~
C. Because of
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D. As for 答案选B。 q h bagw~
But that she was afraid, she would have said no. C=;}7g
(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。 zx)} XOYf
She listened carefully in order that she might discover exactly what he wante L]=mQo
D.=if she listened carefully ,she might discover exactly what he wante )%/ Ni^
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If only I had more money, I could buy a car. v+E J
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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：
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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。 Bph(\=
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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。 'n{=`e(}cI
(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。 :V"e+I
I thought the children when we returned home, but they were still awake. xNY&*jI
A. were sleeping IF&edP[V
B. would be sleeping K
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C. had been sleeping |@rf#,hTDp
D. would sleep选择 B。 rU>l(O'b
(4)形容词及其比较级 e}gGl<((g
A more careful person would not have made so many mistakes. \Ogs ]4
A less conscientious man wouldn’t have tried so hard to get this job done. r
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(5)分词短语 n%2c<@p#
Having known in time, we might have prevented the accident. sNG 7fi.|
Born ten days earlier, the boy could have seen his late father. =585TR;
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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。 ,~ =+]9t
I intended I should call on you, but I was busy at that time. X.e4pLwGK
To hear him speak French, you would take him for an Englishman. N#OO{`":Z`
She would be stupid not to accept his invitation. L.9@rwfI
It would be easier to do it this way. nKwOSGPQt
(7)名词短语和名词+and结构 tR=1.M9 6Y
A judicious man would not have committed suicide. ? YF SK
A diligent student would have worked harder. BMzS3;1_
(8)独立主格结构 &x.5TDB>%
All things considered, the price would be reasonable. 9-Qu5 L~
(9)定语从句 rb.:(d)T
Anyone who had been in your position would have done the same. O2Y1D`&5
A nation, which stopped working, would be dead in a fortnight. 2Zq_zvKUt
(10)情态动词完成式暗示虚拟语气： #%CB` l
I should have called to make an airline reservation, but I didn’t. (^|vN ;
The porter ought to have called the fire-brigade as soon as he saw the fire in the stock, which went up in smoke. b5
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(11)动词原形表示虚拟 =VSUE
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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。 AhV V
God bless you! UnTvot6~
All magnets behave the same, be they large or small. HvG~bZN
She’ll be sixteen years odd, com May.(come May =when May come). meD?<g4n~"
If that be so, we shall take action at once z}$!B.)
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