考博英语语法：含蓄虚拟条件句 /ZW &0 E
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： R* 9NR,C
(1)介词或介词短语，如but for, but that, without, in case of, under more favorable condition等。 rC BfD
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. Qf
xH9_
A. In spite of 3F+Jdr'
B. But for 5f^>b\8+ |
C. Because of qaVy.
D. As for 答案选B。 [A9JshMo
But that she was afraid, she would have said no. a}gk T]
(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。 k 1='c7s
She listened carefully in order that she might discover exactly what he wante +}@ 8p[`
)
D.=if she listened carefully ,she might discover exactly what he wante Bs8[+Ft5
D. % /}WUP^H
If only I had more money, I could buy a car. fD4ICO @
(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： .EM `.
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。 Y0?5w0{
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。 {*{Ox[Nh{
(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。 |5Xq0nvCe
I thought the children when we returned home, but they were still awake. (/3 5p g6\
A. were sleeping PkI :*\ R
B. would be sleeping cGjPx G;
C. had been sleeping Ft}@ 1w5
D. would sleep选择 B。 w] N! S;<N
(4)形容词及其比较级 k)EX(T\
A more careful person would not have made so many mistakes. D!7`CH+
A less conscientious man wouldn’t have tried so hard to get this job done. mI 74x3 [
(5)分词短语 pz"0J_xDM
Having known in time, we might have prevented the accident. <&C]s b
Born ten days earlier, the boy could have seen his late father. J2:y6kGj>
(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。 .W js~0c
I intended I should call on you, but I was busy at that time. SdD6 ~LS
To hear him speak French, you would take him for an Englishman. ):iA\A5q[
She would be stupid not to accept his invitation. B}^w_C2
It would be easier to do it this way. AK@9?_D
(7)名词短语和名词+and结构 3Z1 CWzq(
A judicious man would not have committed suicide. Jv^h\~*jH
A diligent student would have worked harder. vN;mP d~g
(8)独立主格结构 ]\|V pIg
All things considered, the price would be reasonable. yqPdl1{Qr=
(9)定语从句 <Y}R#o1Z
Anyone who had been in your position would have done the same. {
;2PL^i
A nation, which stopped working, would be dead in a fortnight. a |X a3E
(10)情态动词完成式暗示虚拟语气： @{2
5xTt
I should have called to make an airline reservation, but I didn’t. |:gf lseE
The porter ought to have called the fire-brigade as soon as he saw the fire in the stock, which went up in smoke. %KLp
ig
(11)动词原形表示虚拟 'tH_ p
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。 ~A\GT$
God bless you! uLV#SQ=bZN
All magnets behave the same, be they large or small. YuO.yh_
She’ll be sixteen years odd, com May.(come May =when May come). $&n=$C&x
If that be so, we shall take action at once Te[n,\Nb
K|[*t~59
