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主题 : 考博英语语法:含蓄虚拟条件句
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楼主  发表于: 2015-10-30   

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 lr=*Ty(V  
  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: N n+leM  
  (1)介词或介词短语,如but for, but that, without, in case of, under more favorable condition等。 _.zW[;84b  
  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. *joM[ML` 6  
  A. In spite of gFJd8#6t  
  B. But for Vc}m_ T]O  
  C. Because of v:eVK!O  
  D. As for 答案选B。 }m(u o T~  
  But that she was afraid, she would have said no.  weKwBw  
  (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。 x%5n &B  
  She listened carefully in order that she might discover exactly what he wante u+kXJ  
  D.=if she listened carefully ,she might discover exactly what he wante O$<kWSC  
  D. xbSix:R=Z  
  If only I had more money, I could buy a car. hVd% jU:  
  (注:lest, for fear that 和 in case 引起的从句中谓语动词多用should+动词原形,但可以不用虚拟语气,而用动词的陈述语气形式。)例如: _}8O15B|  
  The foreign teacher spoke slowly in case we misunderstood him. 这位外籍教师说得很慢以免我们听不懂。 zvL;.U  
  Care must be taken in using this method lest overflow should occur.在使用此法时要小心谨慎,以免会发生溢流现象。 vg5i+ry<  
  (3)通过上下文及内在含义,句中往往有but, otherwise, unfortunately等类似转折词。 H_ un3x1  
  I thought the children when we returned home, but they were still awake. M|w;7P}  
  A. were sleeping |L 11?{ K  
  B. would be sleeping *0^!%Y'/4  
  C. had been sleeping IVjH.BzH9  
  D. would sleep选择 B。 |@`F !bnLr  
  (4)形容词及其比较级 _ fJ 5z  
  A more careful person would not have made so many mistakes. `q@5d&d`j  
  A less conscientious man wouldn’t have tried so hard to get this job done. U-&dn%Sq  
  (5)分词短语 |qnAqzK|  
  Having known in time, we might have prevented the accident. [H<![Z1*r  
  Born ten days earlier, the boy could have seen his late father. % P .(L  
  (6)动词不定式短语。一般intended/meant/hoped/wished/planned 或 was/were+不定式完成式或had intended/meant/planned/hoped/wished/+不定式一般式表示虚拟。 -.<fGhmU  
  I intended I should call on you, but I was busy at that time. VbyGr~t  
  To hear him speak French, you would take him for an Englishman. pBl'SQccp  
  She would be stupid not to accept his invitation. K9O%Sfs hF  
  It would be easier to do it this way. tUU`R{=(  
  (7)名词短语和名词+and结构 @-ps[b`z  
  A judicious man would not have committed suicide. Qf|x]x*5  
  A diligent student would have worked harder. }.*"ezaZw  
  (8)独立主格结构 1 1Sflj  
  All things considered, the price would be reasonable. -7-r~zmr  
  (9)定语从句 RBuerap  
  Anyone who had been in your position would have done the same. st4z+$L  
  A nation, which stopped working, would be dead in a fortnight. ZW+M<G  
  (10)情态动词完成式暗示虚拟语气: >I*)0tE  
  I should have called to make an airline reservation, but I didn’t. w1 ;:B%!H  
  The porter ought to have called the fire-brigade as soon as he saw the fire in the stock, which went up in smoke. n0)0"S|y1  
  (11)动词原形表示虚拟 )T0 %<(J  
  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。 z3Id8G&>  
  God bless you! &<dC3o!  
  All magnets behave the same, be they large or small. 3bK. 8  
  She’ll be sixteen years odd, com May.(come May =when May come). )\aCeY8o  
  If that be so, we shall take action at once yj$a0Rgkv  
kz!CxI (  
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