考博英语语法:含蓄虚拟条件句 'Gr}<B$A3
含蓄条件句是指句中没有明显的虚拟条件句,而是利用其他手段来暗示存在虚拟条件。但是这类隐含式虚拟条件句往往都可以转化为if引导的条件句。常来表示含蓄虚拟条件的手段有: 5<Lal^c D
(1)介词或介词短语,如but for, but that, without, in case of, under more favorable condition等。 IB'gY0*
the leadership of the party, we could not be living a happy today.=If there hadn’t been the leadership of the party, we could not be living a happy today. n86=1G:%
A. In spite of /Dmuvb|A
B. But for !=-{$& {
C. Because of X,ES=J0
D. As for 答案选B。 5a0&LNm
But that she was afraid, she would have said no. WbIf)\
(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。 ]J]~i[
She listened carefully in order that she might discover exactly what he wante ,V>7eQt?
D.=if she listened carefully ,she might discover exactly what he wante w&b?ze{
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If only I had more money, I could buy a car. B1u.aa$
(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: D^\gU-8M
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。 {Rd){ky@
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。 A9 D vU)1
(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。 Ub"6OT1tl
I thought the children when we returned home, but they were still awake. ,;
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A. were sleeping /x2MW5H
B. would be sleeping HZ_,f"22
C. had been sleeping R9-Ps qmF
D. would sleep选择 B。 }O7!>T
(4)形容词及其比较级 oh@|*RU
A more careful person would not have made so many mistakes. S.E'fc1
A less conscientious man wouldn’t have tried so hard to get this job done. Z1&<-T_
(5)分词短语 9 M<
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Having known in time, we might have prevented the accident. vgyv~Px]AW
Born ten days earlier, the boy could have seen his late father. &Bc$8ZR
(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。 *~b}]M700
I intended I should call on you, but I was busy at that time. Iu=n
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To hear him speak French, you would take him for an Englishman. @`D`u16]i
She would be stupid not to accept his invitation. :krdG%r
It would be easier to do it this way. $={^':Uh
(7)名词短语和名词+and结构 X1N*}@:/
A judicious man would not have committed suicide. |PY*"Ul
A diligent student would have worked harder. $!m (S&f
(8)独立主格结构 XW2{I.:in>
All things considered, the price would be reasonable. Bq# l8u
(9)定语从句 j_#oP
Anyone who had been in your position would have done the same. 4Ww.CkRG
A nation, which stopped working, would be dead in a fortnight. Gd:fh5u':
(10)情态动词完成式暗示虚拟语气: kH9fK80
I should have called to make an airline reservation, but I didn’t. y wf@G;
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The porter ought to have called the fire-brigade as soon as he saw the fire in the stock, which went up in smoke. 6+Bccqn|
(11)动词原形表示虚拟 Rv^
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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。 rT}k[
God bless you! t
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All magnets behave the same, be they large or small. &|j^?ro6
She’ll be sixteen years odd, com May.(come May =when May come). OqW (C
If that be so, we shall take action at once N:]Ud(VRM
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