考博英语语法：含蓄虚拟条件句 C +IXP
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： s)L7o)56/
(1)介词或介词短语，如but for, but that, without, in case of, under more favorable condition等。 #Q{6/{bM&J
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. jy*wj7fj
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A. In spite of dfrq8n]
B. But for _3E7|dr IX
C. Because of $ey<8qzp
D. As for 答案选B。 lDH0bBmd0
But that she was afraid, she would have said no. A6sBObw;
(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。 z!1j8o2
She listened carefully in order that she might discover exactly what he wante ~E!"YkIr
D.=if she listened carefully ,she might discover exactly what he wante Ve=0_GR0
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If only I had more money, I could buy a car. qV^H vZJ
(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： j{ HxX
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。 ('gjf l
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。 e8[ *=&
(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。 ML R3 A
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I thought the children when we returned home, but they were still awake. $; @s
A. were sleeping GoF C!nx
B. would be sleeping C!.6:Aj
C. had been sleeping >i0 FGmxH
D. would sleep选择 B。
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(4)形容词及其比较级 J%}}( G~
A more careful person would not have made so many mistakes. #ucOjdquq
A less conscientious man wouldn’t have tried so hard to get this job done. OixQlAb{
(5)分词短语 Z|j8:Ohz
Having known in time, we might have prevented the accident. +ivz
Born ten days earlier, the boy could have seen his late father. .t["kaA
(6)动词不定式短语。一般intended/meant/hoped/wished/planned 或 was/were+不定式完成式或had intended/meant/planned/hoped/wished/+不定式一般式表示虚拟。 \ "f}Fx
I intended I should call on you, but I was busy at that time.
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To hear him speak French, you would take him for an Englishman. Nl(Aa5:!
She would be stupid not to accept his invitation. b|xz`wUH0$
It would be easier to do it this way. Oo#wPT;1^(
(7)名词短语和名词+and结构 S4 tdW A
A judicious man would not have committed suicide. xxede
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A diligent student would have worked harder. NW~n+uk5v
(8)独立主格结构 |_2O:7qe
All things considered, the price would be reasonable. (D))?jnC
(9)定语从句 ,. E
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Anyone who had been in your position would have done the same. ) I@gy
A nation, which stopped working, would be dead in a fortnight. E|Z Y2&J`4
(10)情态动词完成式暗示虚拟语气： ZL-@2ZU{1
I should have called to make an airline reservation, but I didn’t. lZb1kq% 9g
The porter ought to have called the fire-brigade as soon as he saw the fire in the stock, which went up in smoke. S6K aw
(11)动词原形表示虚拟 c ?[A
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。 `<[Zs]Fe 4
God bless you! b$VdTpz
All magnets behave the same, be they large or small. ah~7T~
She’ll be sixteen years odd, com May.(come May =when May come).
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If that be so, we shall take action at once BEu9gu
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