考博英语语法：含蓄虚拟条件句 "E8!{
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： F0!r9U((
(1)介词或介词短语，如but for, but that, without, in case of, under more favorable condition等。 980+Y
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. Q\r qG
A. In spite of 4R0_%x6vG
B. But for c]LH.
C. Because of L"Gi~:z
D. As for 答案选B。 t.zSJ|T_&O
But that she was afraid, she would have said no. o O|^
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(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。 u,p
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She listened carefully in order that she might discover exactly what he wante }+B7C2_\
D.=if she listened carefully ,she might discover exactly what he wante @<2pYIi 8
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If only I had more money, I could buy a car. ;z?XT \C$
(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： w iq{ Jo#
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。 ~ U1i B
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。 <Kh\i'8
(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。 JC#@sJ4az)
I thought the children when we returned home, but they were still awake. ! $iR:ji
A. were sleeping NqWHR~&
B. would be sleeping A`r9"([-A
C. had been sleeping ^AM_A>HnG
D. would sleep选择 B。 q5 A+%#
(4)形容词及其比较级 Y1~SGg7(@
A more careful person would not have made so many mistakes. 9t[278B6
A less conscientious man wouldn’t have tried so hard to get this job done. 2eK\$_b _
(5)分词短语 !G,$:t1-=V
Having known in time, we might have prevented the accident. J'EK5=H
Born ten days earlier, the boy could have seen his late father. 4Rm3'Ch
(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。 w?*KO?K
I intended I should call on you, but I was busy at that time. P=@lkF!\#
To hear him speak French, you would take him for an Englishman. <7 rK
She would be stupid not to accept his invitation. e.+)0)A-
It would be easier to do it this way. jysV%q 3
(7)名词短语和名词+and结构 >SJ $41"E
A judicious man would not have committed suicide. 8. ^U6xA
A diligent student would have worked harder. E
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(8)独立主格结构 ]Yu+M3Fq
All things considered, the price would be reasonable. L8zqLD i&
(9)定语从句 "{k
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Anyone who had been in your position would have done the same. "6d bRo5%
A nation, which stopped working, would be dead in a fortnight. 55DzBV
(10)情态动词完成式暗示虚拟语气： I3Lsj} 69
I should have called to make an airline reservation, but I didn’t. #[W[ |m
The porter ought to have called the fire-brigade as soon as he saw the fire in the stock, which went up in smoke. E, fp=.
(11)动词原形表示虚拟 lnWi E }F
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。 gk 1S"H
God bless you! N]}+F w\5
All magnets behave the same, be they large or small. gJxVU41
She’ll be sixteen years odd, com May.(come May =when May come). ;8T=uCi
If that be so, we shall take action at once Q $0%~`t
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