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 Vk2$b{VdF  
　　含蓄条件句是指句中没有明显的虚拟条件句，而是利用其他手段来暗示存在虚拟条件。但是这类隐含式虚拟条件句往往都可以转化为if引导的条件句。常来表示含蓄虚拟条件的手段有： )6"}M;v  
　　(1)介词或介词短语，如but for, but that, without, in case of, under more favorable condition等。 oC0ndp~+&  
　　the leadership of the party, we could not be living a happy today.=If there hadn’t been the leadership of the party, we could not be living a happy today. 2]!@)fio`  
　　A. In spite of ,9&cIUH  
　　B. But for }7 N6nZj`  
　　C. Because of q lc@$  
　　D. As for　答案选B。 fzsy<Vl",  
　　But that she was afraid, she would have said no. fG0?" x@>  
　　(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。 5EYG
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　　She listened carefully in order that she might discover exactly what he wante ,\4]uZ<  
　　D.=if she listened carefully ,she might discover exactly what he wante lY%I("2=  
　　D. \}Q=q$
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　　If only I had more money, I could buy a car. H& |/|\8F  
　　(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： VAPeMO ck  
　　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。 hD6
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　　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。 q}U+BTCZ  
　　(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。 J1w;m/o V  
　　I thought the children　when we returned home, but they were still awake. )Sn0Y B  
　　A. were sleeping )+.=z  
　　B. would be sleeping o'2eSm0H  
　　C. had been sleeping #a
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　　D. would sleep选择 B。 lQ8hY$  
　　(4)形容词及其比较级 zWY988fX0  
　　A more careful person would not have made so many mistakes. yl[I 'fX66  
　　A less conscientious man wouldn’t have tried so hard to get this job done. .}IW!$ dq  
　　(5)分词短语 ee  {ToK  
　　Having known in time, we might have prevented the accident. ;aQ``B  
　　Born ten days earlier, the boy could have seen his late father. 2`o @L  
　　(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。 9q'9i9/3d  
　　I intended I should call on you, but I was busy at that time. 5m8u:6kQu  
　　To hear him speak French, you would take him for an Englishman. /,\V}`Lx"  
　　She would be stupid not to accept his invitation. v,w af`)J  
　　It would be easier to do it this way. &8$v~  
　　(7)名词短语和名词+and结构 __=53]jGE  
　　A judicious man would not have committed suicide. 'Lu<2=a~  
　　A diligent student would have worked harder. "6B@V=d  
　　(8)独立主格结构 ]Lv3XMa  
　　All things considered, the price would be reasonable. u/=hueR<^  
　　(9)定语从句 L FWp}#%  
　　Anyone who had been in your position would have done the same. P:{Aqn~zR  
　　A nation, which stopped working, would be dead in a fortnight. =B}IsBn'J  
　　(10)情态动词完成式暗示虚拟语气： q?!HzZ  
　　I should have called to make an airline reservation, but I didn’t. NLy4Z:&{  
　　The porter ought to have called the fire-brigade as soon as he saw the fire in the stock, which went up in smoke. #^}H)>jWy  
　　(11)动词原形表示虚拟 D{(}&8a9  
　　动词原形直接用在句子中也被看作是一种虚拟，最常见于正式文体中，动词原形一般用在条件从句中，有时倒装置于句首，同时这种用法也常见于独立句中表达愿望。 +|/0sPW(  
　　God bless you! DQ.
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　　All magnets behave the same, be they large or small. u W]gBhO$O  
　　She’ll be sixteen years odd, com May.(come May =when May come). T5:Q_o]  
　　If that be so, we shall take action at once p/Pus;*s  
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