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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 /9A6"Z  
  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: ^?2zoS#iw  
  (1)介词或介词短语,如but for, but that, without, in case of, under more favorable condition等。 !9{hbmF#  
  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. Na4O( d`  
  A. In spite of 1G6 \}El95  
  B. But for % H<@Y$r  
  C. Because of Eyz.^)r  
  D. As for 答案选B。  ^We}i  
  But that she was afraid, she would have said no. Vc;g$Xr[  
  (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。 d'&OEGb<  
  She listened carefully in order that she might discover exactly what he wante C4qK52'2s  
  D.=if she listened carefully ,she might discover exactly what he wante P*B @it  
  D. *~YdL7f)J  
  If only I had more money, I could buy a car. ^eyVEN  
  (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: 4JU 2x  
  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。 YXZP-=fB>i  
  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。 5|~nX8>  
  (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。 ll1N`ke  
  I thought the children when we returned home, but they were still awake. by0K:*C  
  A. were sleeping ^ >&#F[aT  
  B. would be sleeping =4'V}p  
  C. had been sleeping a] 7g\rg)  
  D. would sleep选择 B。 :* &c'  
  (4)形容词及其比较级 cD6^7QF  
  A more careful person would not have made so many mistakes. N&p0Emg  
  A less conscientious man wouldn’t have tried so hard to get this job done. 7M4J{}9  
  (5)分词短语 :N_]*>  
  Having known in time, we might have prevented the accident. 2"?DaX  
  Born ten days earlier, the boy could have seen his late father. WA,D=)GP  
  (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。 A-:k4] {%P  
  I intended I should call on you, but I was busy at that time. 8U(o@1PT  
  To hear him speak French, you would take him for an Englishman. p&x!m}!  
  She would be stupid not to accept his invitation. !L9OJ1F  
  It would be easier to do it this way. _"B.V(  
  (7)名词短语和名词+and结构 #@OPi6.#!<  
  A judicious man would not have committed suicide. 3m!tb )  
  A diligent student would have worked harder. pXl[I;  
  (8)独立主格结构 .!KsF h,pK  
  All things considered, the price would be reasonable. ~qeFSU (  
  (9)定语从句 4>0q0}J=5  
  Anyone who had been in your position would have done the same. U< G2tn(  
  A nation, which stopped working, would be dead in a fortnight. J??AU0 vh  
  (10)情态动词完成式暗示虚拟语气: 8!Wh`n<  
  I should have called to make an airline reservation, but I didn’t. NT*r7_e  
  The porter ought to have called the fire-brigade as soon as he saw the fire in the stock, which went up in smoke. iO5g30l  
  (11)动词原形表示虚拟 iOURS  
  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。 E|f[ #+:+  
  God bless you! {m>yl E  
  All magnets behave the same, be they large or small. d6QrB"J`  
  She’ll be sixteen years odd, com May.(come May =when May come). YP _L~zZ  
  If that be so, we shall take action at once NgGMsE\C}  
(~^fx\-S  
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