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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 cv;2zq=T  
  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: z SjZTA/Z  
  (1)介词或介词短语,如but for, but that, without, in case of, under more favorable condition等。 !D!"ftOm  
  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. F-XMy>9  
  A. In spite of Gzp*Vr  
  B. But for 7Y)i>[u3  
  C. Because of =3nA5'UZ  
  D. As for 答案选B。 vuZ'Wo:S{  
  But that she was afraid, she would have said no.  He%v 4S  
  (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。 pd|l&xvka  
  She listened carefully in order that she might discover exactly what he wante  /i   
  D.=if she listened carefully ,she might discover exactly what he wante Uu|2!}^T  
  D. 0EasPbp  
  If only I had more money, I could buy a car. ] f5vk  
  (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: /z(d!0_q|v  
  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。 ix38|G9U  
  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。 Md0`/F:+2  
  (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。 @vL0gzE?nB  
  I thought the children when we returned home, but they were still awake. $KBW{  
  A. were sleeping aWNj l  
  B. would be sleeping t~ $8sG\  
  C. had been sleeping B`w8d[cL7  
  D. would sleep选择 B。 G *<g%"  
  (4)形容词及其比较级 D&=+PAX  
  A more careful person would not have made so many mistakes. ti3S'K0t  
  A less conscientious man wouldn’t have tried so hard to get this job done. %L$ ?Mey  
  (5)分词短语 p}JGx^X ~  
  Having known in time, we might have prevented the accident. '+GY6Ecg  
  Born ten days earlier, the boy could have seen his late father. Js.G hTs  
  (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。 /`t}5U>S_  
  I intended I should call on you, but I was busy at that time. :H#D4O8UiH  
  To hear him speak French, you would take him for an Englishman. X5-[v(/]  
  She would be stupid not to accept his invitation. 7<(kvE*x  
  It would be easier to do it this way. Iu(]i?Y  
  (7)名词短语和名词+and结构 ulk/I-y  
  A judicious man would not have committed suicide. TH55@1W,[  
  A diligent student would have worked harder. F& Rr&m  
  (8)独立主格结构 o5YL_=7m  
  All things considered, the price would be reasonable. Zqv  
  (9)定语从句 Ir(U7D  
  Anyone who had been in your position would have done the same. Q'Uv5p"X  
  A nation, which stopped working, would be dead in a fortnight. Pa=xc>m^  
  (10)情态动词完成式暗示虚拟语气: R?dMM  
  I should have called to make an airline reservation, but I didn’t. 4F<wa s/  
  The porter ought to have called the fire-brigade as soon as he saw the fire in the stock, which went up in smoke. .bRtK+}F#  
  (11)动词原形表示虚拟 h\5~&}Hp  
  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。 K M[&WT  
  God bless you! `=kiqF2P}  
  All magnets behave the same, be they large or small. uH7!)LE #  
  She’ll be sixteen years odd, com May.(come May =when May come). &'/bnN +R  
  If that be so, we shall take action at once M5x MTP-  
7.+vp@+  
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