考博英语语法：含蓄虚拟条件句 ml <X92Y
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： oMawIND a
(1)介词或介词短语，如but for, but that, without, in case of, under more favorable condition等。 `[p*qs p_
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. I ugYlt
A. In spite of {L5!_] 6
B. But for tfW/Mf
C. Because of Y u \<
D. As for 答案选B。 D7H,49#1Q
But that she was afraid, she would have said no. ifTMoC%
(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。 rVgz+'rFD[
She listened carefully in order that she might discover exactly what he wante d0$ dQg
D.=if she listened carefully ,she might discover exactly what he wante SQhk)S
D. QlmZBqK}&
If only I had more money, I could buy a car. xdb9oH
(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： 64;F g/t
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。 ?muI 8b
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。 Dnn$-W|NC
(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。 ~SgW+sDF u
I thought the children when we returned home, but they were still awake. eSo/1D
A. were sleeping WBD e`
B. would be sleeping y`O !,kW
C. had been sleeping p?(w ! O
D. would sleep选择 B。 lc9aDt
(4)形容词及其比较级 Tap=K|b ]
A more careful person would not have made so many mistakes.
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A less conscientious man wouldn’t have tried so hard to get this job done. sf )ojq6s
(5)分词短语 m8'B7|s
Having known in time, we might have prevented the accident. y3l3XLI*b
Born ten days earlier, the boy could have seen his late father. RU&,z3LEb
(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。 "^E/N},%u5
I intended I should call on you, but I was busy at that time. +p6cG\Gp
To hear him speak French, you would take him for an Englishman. [=M0%"
She would be stupid not to accept his invitation. ^9 *FYV
It would be easier to do it this way. 2,,zN-9mt
(7)名词短语和名词+and结构 _=W ^#z
A judicious man would not have committed suicide. %qA@)u53
A diligent student would have worked harder. "q@OM f
(8)独立主格结构 .
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All things considered, the price would be reasonable. BDoL)}bRE
(9)定语从句 3=o^Vv
Anyone who had been in your position would have done the same. 0tbximmDb
A nation, which stopped working, would be dead in a fortnight. :&D>?{b0
(10)情态动词完成式暗示虚拟语气： ghvF%-."1
I should have called to make an airline reservation, but I didn’t. ly`p)6#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. \2cbZQx
(11)动词原形表示虚拟 `:WVp ~fn
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。 P(?i>F7s
God bless you! Z}bUvr XP
All magnets behave the same, be they large or small. *o]Q<S>lH
She’ll be sixteen years odd, com May.(come May =when May come). BM bT:)%
If that be so, we shall take action at once GE4d=;5
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