考博英语语法：含蓄虚拟条件句 '>0rp\jC
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： :bBMy\(u
(1)介词或介词短语，如but for, but that, without, in case of, under more favorable condition等。 +tSfx
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. ewD=(y r
A. In spite of @A;Ouu(
B. But for 3IHA+ Zz
C. Because of vhot-rBN
D. As for 答案选B。 R7
j'XU
But that she was afraid, she would have said no. >UDb:N[
(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。 (TQhO$,
She listened carefully in order that she might discover exactly what he wante pR*)\@ma
D.=if she listened carefully ,she might discover exactly what he wante %}x $YD O
D. DgB]y6~KXl
If only I had more money, I could buy a car. Sm(t
"#dp
(注：lest, for fear that 和 in case 引起的从句中谓语动词多用should+动词原形，但可以不用虚拟语气，而用动词的陈述语气形式。)例如： 'v V |un(6
The foreign teacher spoke slowly in case we misunderstood him. 这位外籍教师说得很慢以免我们听不懂。 VGtKW kVH
Care must be taken in using this method lest overflow should occur.在使用此法时要小心谨慎，以免会发生溢流现象。 Z?_ t3
(3)通过上下文及内在含义，句中往往有but, otherwise, unfortunately等类似转折词。 #k*P/I~
I thought the children when we returned home, but they were still awake. ZB@Bj>,b p
A. were sleeping hf Q x$cv6
B. would be sleeping (iO8[
C. had been sleeping bL9EX$P
D. would sleep选择 B。 ^KO=8m( )J
(4)形容词及其比较级 etk@ j3#
A more careful person would not have made so many mistakes. dOfEEqPI
A less conscientious man wouldn’t have tried so hard to get this job done. k~+(X|!5w
(5)分词短语 k,UezuV
Having known in time, we might have prevented the accident. 3duWk sERC
Born ten days earlier, the boy could have seen his late father. 9
u&q{I
(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。 JVx
,1lth
I intended I should call on you, but I was busy at that time. 1P1"x
T
To hear him speak French, you would take him for an Englishman. 3+`
<2TP
She would be stupid not to accept his invitation. u(92y]3,
It would be easier to do it this way. +_h1JE_}D
(7)名词短语和名词+and结构 B} y`E
<
A judicious man would not have committed suicide. alB[/.1
A diligent student would have worked harder. *#n?6KqZ
(8)独立主格结构 |&hu3-(
All things considered, the price would be reasonable. 4LfD {-_uW
(9)定语从句 E)h&<{%
Anyone who had been in your position would have done the same. 7Ne`F(c
A nation, which stopped working, would be dead in a fortnight. N-g=_86C"
(10)情态动词完成式暗示虚拟语气： I8RPW:B; B
I should have called to make an airline reservation, but I didn’t. y:>'1"2`
The porter ought to have called the fire-brigade as soon as he saw the fire in the stock, which went up in smoke. D:y j#&I
(11)动词原形表示虚拟 B9glPcy}SS
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。 #'<s/7;~
God bless you! jZX2)# a!
All magnets behave the same, be they large or small. #A RQB2V
She’ll be sixteen years odd, com May.(come May =when May come). nn0`A3
If that be so, we shall take action at once @D3Y}nR:
{+&qC\YF
