考博英语语法：含蓄虚拟条件句

考博英语语法：含蓄虚拟条件句 D9.`hs0  
　　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： uFZ~  
　　(1)介词或介词短语，如but for, but that, without, in case of, under more favorable condition等。 Z`Ax pTl  
　　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. \PbvN \L  
　　A. In spite of zG# wu   
　　B. But for mG2VZ>  
　　C. Because of U&P{?>{u  
　　D. As for　答案选B。 BFWi(58q  
　　But that she was afraid, she would have said no. ;L~p|sF  
　　(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。 X4wH/q^  
　　She listened carefully in order that she might discover exactly what he wante ~U$":~H[  
　　D.=if she listened carefully ,she might discover exactly what he wante 4(=kE>n}  
　　D. :"QfF@Z{  
　　If only I had more money, I could buy a car. o0ZBi|U\4  
　　(注：lest, for fear that 和 in case 引起的从句中谓语动词多用should+动词原形，但可以不用虚拟语气，而用动词的陈述语气形式。)例如： <sX VW  
　　The foreign teacher spoke slowly in case we misunderstood him. 这位外籍教师说得很慢以免我们听不懂。 ?^u^im  
　　Care must be taken in using this method lest overflow should occur.在使用此法时要小心谨慎，以免会发生溢流现象。 6Ps.
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　　(3)通过上下文及内在含义，句中往往有but, otherwise, unfortunately等类似转折词。 R,t$"bOd  
　　I thought the children　when we returned home, but they were still awake. @g-G =Ba  
　　A. were sleeping [A5W+pDm  
　　B. would be sleeping PD6_)PXn  
　　C. had been sleeping XF*.Jg]  
　　D. would sleep选择 B。 hJ*Ihwn|  
　　(4)形容词及其比较级 sw;|'N$:<  
　　A more careful person would not have made so many mistakes. z.oU4c
 
　　A less conscientious man wouldn’t have tried so hard to get this job done. T
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　　(5)分词短语 tfYB_N  
　　Having known in time, we might have prevented the accident. C ^w)|2o}  
　　Born ten days earlier, the boy could have seen his late father. c_.-b=zm  
　　(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。 5~'IKcW<  
　　I intended I should call on you, but I was busy at that time. /,s[#J  
　　To hear him speak French, you would take him for an Englishman. $t}<85YCQ  
　　She would be stupid not to accept his invitation. V'
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　　It would be easier to do it this way. CnISe^h  
　　(7)名词短语和名词+and结构 G[,Q95`w?<  
　　A judicious man would not have committed suicide. -!e7L>w  
　　A diligent student would have worked harder. ["3\eFg  
　　(8)独立主格结构 t2>fmQIQ  
　　All things considered, the price would be reasonable. % 0T+t.  
　　(9)定语从句 "V&I^YSc>  
　　Anyone who had been in your position would have done the same. #%lo;W~IY  
　　A nation, which stopped working, would be dead in a fortnight. BU|#e5  
　　(10)情态动词完成式暗示虚拟语气： @? c2)0
 
　　I should have called to make an airline reservation, but I didn’t.
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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. =u[k1s?  
　　(11)动词原形表示虚拟 PcT?<HU  
　　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。 ~;]W T
 
　　God bless you! l{j~Q^U})  
　　All magnets behave the same, be they large or small. Z?5V4F:f  
　　She’ll be sixteen years odd, com May.(come May =when May come). S!v(+|  
　　If that be so, we shall take action at once jho**TQ P  
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