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： kybDw{(}gc
(1)介词或介词短语，如but for, but that, without, in case of, under more favorable condition等。 ~T\:".C
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. YZc{\~d
A. In spite of <OGXKv@
B. But for }h
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C. Because of #PMi6q~Z
D. As for 答案选B。 5"7lWX
But that she was afraid, she would have said no. NvJ}|w,Z
(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。 6 $5 SS
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She listened carefully in order that she might discover exactly what he wante Y-P?t+l
D.=if she listened carefully ,she might discover exactly what he wante 4^K<RSYs
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If only I had more money, I could buy a car. ByW,YKMy
(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： tZN'OoZ
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。 y.WEO>
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。 2]_f NCNLN
(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。 NfXEW -
I thought the children when we returned home, but they were still awake. 71k >_'fl
A. were sleeping 6i J\7
B. would be sleeping @
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C. had been sleeping f>i
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D. would sleep选择 B。 {GQRJ8 m
(4)形容词及其比较级 cy( WD#^
A more careful person would not have made so many mistakes. 8i?:aN[.1b
A less conscientious man wouldn’t have tried so hard to get this job done. M>|R&v
(5)分词短语 oTxE]a,
Having known in time, we might have prevented the accident. kTS #>u
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Born ten days earlier, the boy could have seen his late father. nB#XQ8Nzx^
(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。 MI|anM
I intended I should call on you, but I was busy at that time. LVxR *O
To hear him speak French, you would take him for an Englishman. K|sx"u|?
She would be stupid not to accept his invitation. }:4b_-&Q5
It would be easier to do it this way. nY 50dFA,
(7)名词短语和名词+and结构 <P
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A judicious man would not have committed suicide. 9 az {j 1
A diligent student would have worked harder. ;wj8:9
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(8)独立主格结构 z3Q#Wmv2
All things considered, the price would be reasonable. 45$ F c K
(9)定语从句
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Anyone who had been in your position would have done the same. {K42PmQL
A nation, which stopped working, would be dead in a fortnight. p2uZ*sY(D
(10)情态动词完成式暗示虚拟语气： y:ad%,. C
I should have called to make an airline reservation, but I didn’t. >m4Q *a 4M
The porter ought to have called the fire-brigade as soon as he saw the fire in the stock, which went up in smoke. y8CH=U[
(11)动词原形表示虚拟 <t"|
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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。 Z<@dM2b)
God bless you! ]U)Yg
All magnets behave the same, be they large or small. } +ZZO0
She’ll be sixteen years odd, com May.(come May =when May come). ~Rk ~Zn
If that be so, we shall take action at once We ?cR b
