考博英语语法:含蓄虚拟条件句 >Q#_<IcI
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: J84
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(1)介词或介词短语,如but for, but that, without, in case of, under more favorable condition等。 3G
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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. oEd+
A. In spite of Q-_&5/G
B. But for 0~Z>}(
C. Because of eYMp@Cx
D. As for 答案选B。 K>Dn#"{Y
But that she was afraid, she would have said no. H[UV]qO,
(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。 V6B`q;lA
She listened carefully in order that she might discover exactly what he wante j
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D.=if she listened carefully ,she might discover exactly what he wante A'HFpsa
D. lO! Yl:;m%
If only I had more money, I could buy a car. OaY.T
(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: _8Cw_
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。 eme7y
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。 xr}3
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(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。 S<H2e{~
I thought the children when we returned home, but they were still awake. |*ss`W7F,2
A. were sleeping @k['c
B. would be sleeping ]-h;gN
C. had been sleeping ,RjE?M%
D. would sleep选择 B。 r#r L~Rsd}
(4)形容词及其比较级 Cp4 U`]
A more careful person would not have made so many mistakes. Wu3or"lcw*
A less conscientious man wouldn’t have tried so hard to get this job done. p5`iq~e9
(5)分词短语 @yp#k>
Having known in time, we might have prevented the accident. -5vg"|ia,
Born ten days earlier, the boy could have seen his late father. .8Eh[yiln
(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。 >-U'mkIH
I intended I should call on you, but I was busy at that time. \PReQ|[ah
To hear him speak French, you would take him for an Englishman. $eHYy,,
She would be stupid not to accept his invitation. #&0G$~
It would be easier to do it this way. ymH>]
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(7)名词短语和名词+and结构 Zp8\n:
A judicious man would not have committed suicide. @^P<(%p
A diligent student would have worked harder. #+CH0Z
(8)独立主格结构 %Q,6 sH#
All things considered, the price would be reasonable. Td,2.YMQ
(9)定语从句 u@&e{w~0
Anyone who had been in your position would have done the same. mok94XuK)
A nation, which stopped working, would be dead in a fortnight. 1 S<E=7
(10)情态动词完成式暗示虚拟语气: 5&)T[Q X`
I should have called to make an airline reservation, but I didn’t. X$r5KJU
The porter ought to have called the fire-brigade as soon as he saw the fire in the stock, which went up in smoke. mVXwU](N
(11)动词原形表示虚拟 /{6&99SJcc
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。 }H#C<:
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God bless you! aH/8&.JLi
All magnets behave the same, be they large or small. ?)NgODU
She’ll be sixteen years odd, com May.(come May =when May come). i.Rxx, *?
If that be so, we shall take action at once Z.}Z2K
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