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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  E-L>.tD  
  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: evro]&N{  
  (1)介词或介词短语,如but for, but that, without, in case of, under more favorable condition等。 _[{oK G^u  
  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. 9HG"}CGZP  
  A. In spite of 0ra+MQBg  
  B. But for CW'<Nh  
  C. Because of ?V$@2vBVX4  
  D. As for 答案选B。 f,:2\b?.  
  But that she was afraid, she would have said no. [9,34/i  
  (2)连词,如:so that, unless, in case, supposing, lest, provided(倘若……),for fear that(唯恐),in order that, on condition that, if only(要是……就好了)等。 #/o1D^  
  She listened carefully in order that she might discover exactly what he wante n{E9p3i  
  D.=if she listened carefully ,she might discover exactly what he wante l( uV@_3  
  D. jFG Y`9Zw0  
  If only I had more money, I could buy a car.  Dac ,yW  
  (注:lest, for fear that 和 in case 引起的从句中谓语动词多用should+动词原形,但可以不用虚拟语气,而用动词的陈述语气形式。)例如: 8c'5P  
  The foreign teacher spoke slowly in case we misunderstood him. 这位外籍教师说得很慢以免我们听不懂。 an,JV0  
  Care must be taken in using this method lest overflow should occur.在使用此法时要小心谨慎,以免会发生溢流现象。 #waK^B)<a  
  (3)通过上下文及内在含义,句中往往有but, otherwise, unfortunately等类似转折词。 WlRaD%Q  
  I thought the children when we returned home, but they were still awake. 6;p"xC-  
  A. were sleeping M(#]NTr ~4  
  B. would be sleeping (k24j*1e$  
  C. had been sleeping {IT;g9x  
  D. would sleep选择 B。 'aJm4W&j  
  (4)形容词及其比较级 g{^(EZ,  
  A more careful person would not have made so many mistakes. ;;<[_gp,E  
  A less conscientious man wouldn’t have tried so hard to get this job done. Jk,}3Cr/  
  (5)分词短语 L ]QB h\  
  Having known in time, we might have prevented the accident. }`D-]/T8.  
  Born ten days earlier, the boy could have seen his late father. V<0J j  
  (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。 "Tc[1{eI  
  I intended I should call on you, but I was busy at that time. E9#.!re|^  
  To hear him speak French, you would take him for an Englishman. eN-lz_..7  
  She would be stupid not to accept his invitation. :AM_C^j~ D  
  It would be easier to do it this way. GdtR  /1  
  (7)名词短语和名词+and结构 (q g~l@rf  
  A judicious man would not have committed suicide. 7oFA5T _  
  A diligent student would have worked harder. -r@/8"  
  (8)独立主格结构 xT;j_'9U;  
  All things considered, the price would be reasonable. # PZBh  
  (9)定语从句 fhbILg  
  Anyone who had been in your position would have done the same. (5&l<u"K~  
  A nation, which stopped working, would be dead in a fortnight. of>}fJ_p  
  (10)情态动词完成式暗示虚拟语气: <n)R?P(or  
  I should have called to make an airline reservation, but I didn’t. %a$Fsn  
  The porter ought to have called the fire-brigade as soon as he saw the fire in the stock, which went up in smoke. 5HMDug;   
  (11)动词原形表示虚拟 r:9H>4m  
  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。 VO+3@d:  
  God bless you! OvtiFN^s'  
  All magnets behave the same, be they large or small. [nG[@)G~0M  
  She’ll be sixteen years odd, com May.(come May =when May come). WDQw)EUl&  
  If that be so, we shall take action at once Jej-b<HmQ  
eKek~U&  
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