考博英语语法：含蓄虚拟条件句 >.C$2bW<L
含蓄条件句是指句中没有明显的虚拟条件句，而是利用其他手段来暗示存在虚拟条件。但是这类隐含式虚拟条件句往往都可以转化为if引导的条件句。常来表示含蓄虚拟条件的手段有： jL4"FTcE]3
(1)介词或介词短语，如but for, but that, without, in case of, under more favorable condition等。 ]k1N-/
the leadership of the party, we could not be living a happy today.=If there hadn’t been the leadership of the party, we could not be living a happy today. ka R55
A. In spite of {O!; cI~
B. But for 93w$ck},?G
C. Because of p{r{}iYI
D. As for 答案选B。 >/@Q7V99{
But that she was afraid, she would have said no. D,-L!P
(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。 r`u 9MJ*
She listened carefully in order that she might discover exactly what he wante 5/m*Lc+r
D.=if she listened carefully ,she might discover exactly what he wante lu1T+@t
D. l~kxK.Ru
If only I had more money, I could buy a car. u |$GOSD
(注：lest, for fear that 和 in case 引起的从句中谓语动词多用should+动词原形，但可以不用虚拟语气，而用动词的陈述语气形式。)例如： l$! NEOK
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。 T z+Y_
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。 _J3 \e%ys
(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。 W"xRf0\V
I thought the children when we returned home, but they were still awake. <sGioMr
A. were sleeping | 8n,|%e
B. would be sleeping <lPHeO<^]
C. had been sleeping A#79$[>w
D. would sleep选择 B。 )[t3-'
(4)形容词及其比较级 i2Gh!5]f
A more careful person would not have made so many mistakes. /dVcNo3"
A less conscientious man wouldn’t have tried so hard to get this job done. )7rMevF(xJ
(5)分词短语 Ahg6>7+R.
Having known in time, we might have prevented the accident. k1FG$1.
Born ten days earlier, the boy could have seen his late father. B"RZ px
(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。 jin
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I intended I should call on you, but I was busy at that time. ve=1y)
To hear him speak French, you would take him for an Englishman. )jRaQ~Sm
She would be stupid not to accept his invitation. Z:MU5(Te
It would be easier to do it this way. gJ Z9XLPC
(7)名词短语和名词+and结构 X@B,w_b
A judicious man would not have committed suicide. qjvIp-
A diligent student would have worked harder. 3+ %L[fW`/
(8)独立主格结构 fbW#6:Y
All things considered, the price would be reasonable. &T-udgR9
(9)定语从句 r \{; ~V
Anyone who had been in your position would have done the same. ( (
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A nation, which stopped working, would be dead in a fortnight. ~E7=c3:"
(10)情态动词完成式暗示虚拟语气： gLv";"4S
I should have called to make an airline reservation, but I didn’t. noNL.%I
The porter ought to have called the fire-brigade as soon as he saw the fire in the stock, which went up in smoke. /F @a@m|
(11)动词原形表示虚拟 v~HfA)#JK
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。 <^j W
God bless you! ~ +z'pK~c
All magnets behave the same, be they large or small. Wj.
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She’ll be sixteen years odd, com May.(come May =when May come). LaiUf_W #X
If that be so, we shall take action at once 3& JsYQu
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