考博英语语法：含蓄虚拟条件句 :v E\r#hJ"
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： <II>io ;
(1)介词或介词短语，如but for, but that, without, in case of, under more favorable condition等。 FJsM3|{2=d
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. T4;gF6(0]
A. In spite of -_>E8PhM
B. But for ?{OU%usQwE
C. Because of Ye/Y<Ij
D. As for 答案选B。 f!B\X*|
But that she was afraid, she would have said no. {w v{"*Q9Q
(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。 85:mh\@-G
She listened carefully in order that she might discover exactly what he wante (%4O\ s#l
D.=if she listened carefully ,she might discover exactly what he wante ?+byRoY>&g
D. L,sXJ23.
If only I had more money, I could buy a car. 9* (uJA
(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。 ]QF*\2b-I2
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。 6PMu*-Nv!j
(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。 6^z):d #u
I thought the children when we returned home, but they were still awake. N1dM,H
A. were sleeping b Kr73S9
B. would be sleeping |_16
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C. had been sleeping q)RTy|N J^
D. would sleep选择 B。 *zv*T"&ZP
(4)形容词及其比较级 2))p B/
A more careful person would not have made so many mistakes. t#nRa Pzp
A less conscientious man wouldn’t have tried so hard to get this job done. wkD"EuW(
(5)分词短语 ({ h W
Having known in time, we might have prevented the accident. GOX2'N\h^
Born ten days earlier, the boy could have seen his late father. !PEP`wEKdp
(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。 L ?S#3@Pa
I intended I should call on you, but I was busy at that time. C=DC g
To hear him speak French, you would take him for an Englishman. D|/
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She would be stupid not to accept his invitation. Y-]Ne"+v f
It would be easier to do it this way. Gp1?drF6
(7)名词短语和名词+and结构 x#'v}(v
A judicious man would not have committed suicide. b25C[C5C
A diligent student would have worked harder. hJ~=eYK?J
(8)独立主格结构 *YP;HL
All things considered, the price would be reasonable. :Mq{ES%
(9)定语从句 !Gh*Vtd8-
Anyone who had been in your position would have done the same. {0\9HI@
A nation, which stopped working, would be dead in a fortnight. EskD)Sl
(10)情态动词完成式暗示虚拟语气： @}_Wl<kn
I should have called to make an airline reservation, but I didn’t. WdT ia o,r
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 |DY
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(11)动词原形表示虚拟 t:tIzFNv
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。 @ gjA8mL
God bless you! oN= >U"<\1
All magnets behave the same, be they large or small. g
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She’ll be sixteen years odd, com May.(come May =when May come). A0H6}53, $
If that be so, we shall take action at once Dn+hI_"# _
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