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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 1 jB0gNe  
  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: =JE<oVP8  
  (1)介词或介词短语,如but for, but that, without, in case of, under more favorable condition等。 q-Z<.GTq  
  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. qc,EazmU  
  A. In spite of S\N l|U[  
  B. But for a({Rb?b  
  C. Because of ,YM=?No  
  D. As for 答案选B。 YG0/e#5  
  But that she was afraid, she would have said no. Jm CHwyUK?  
  (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。 Fu{VO~w  
  She listened carefully in order that she might discover exactly what he wante -'miM ~kG[  
  D.=if she listened carefully ,she might discover exactly what he wante :|5 m"X\  
  D. ]g$ky.;  
  If only I had more money, I could buy a car. Ynf "g#(  
  (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: YvG$2F|_)  
  The foreign teacher spoke slowly in case we misunderstood him. 这位外籍教师说得很慢以免我们听不懂。 oO[eer_S-  
  Care must be taken in using this method lest overflow should occur.在使用此法时要小心谨慎,以免会发生溢流现象。 Y{j~;G@Wl  
  (3)通过上下文及内在含义,句中往往有but, otherwise, unfortunately等类似转折词。 &#C&0f8PnD  
  I thought the children when we returned home, but they were still awake. RvA "ug.*  
  A. were sleeping 2UYtEJ(?`{  
  B. would be sleeping AUF[hzA  
  C. had been sleeping  Hvz;[!  
  D. would sleep选择 B。 ZJbaioc\  
  (4)形容词及其比较级 DHn\ =M  
  A more careful person would not have made so many mistakes. >j]Gz-wC  
  A less conscientious man wouldn’t have tried so hard to get this job done. `>KNa"b%$  
  (5)分词短语 s'tXb=!HO  
  Having known in time, we might have prevented the accident. ]Y$Wv9 S6  
  Born ten days earlier, the boy could have seen his late father. R+0fs$s u  
  (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。 o}waJN`yI  
  I intended I should call on you, but I was busy at that time. \0}bOHqEH  
  To hear him speak French, you would take him for an Englishman. # r>)A  
  She would be stupid not to accept his invitation.  !N\_D  
  It would be easier to do it this way. JUGq\b&m  
  (7)名词短语和名词+and结构 wk'(g_DP  
  A judicious man would not have committed suicide. 8=f+`e  
  A diligent student would have worked harder. "9c!p  
  (8)独立主格结构 xV`)?hEXFh  
  All things considered, the price would be reasonable. &2y9J2aA  
  (9)定语从句 ~P!=fU)  
  Anyone who had been in your position would have done the same. FbdC3G|oA  
  A nation, which stopped working, would be dead in a fortnight. 3M^`6W[;  
  (10)情态动词完成式暗示虚拟语气: {9@E[bWp#  
  I should have called to make an airline reservation, but I didn’t. 2l+'p[b0>  
  The porter ought to have called the fire-brigade as soon as he saw the fire in the stock, which went up in smoke. REX/:sB<  
  (11)动词原形表示虚拟 geM`O|Np  
  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。 oe9S$C;$'  
  God bless you! YSZ[~?+  
  All magnets behave the same, be they large or small. Ex}TDmTu  
  She’ll be sixteen years odd, com May.(come May =when May come). @6U&7!  
  If that be so, we shall take action at once &t@ $]m(  
lm'.G99{  
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