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 ,v+~vXO&\  
　　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： D>Dch0{H,:  
　　(1)介词或介词短语，如but for, but that, without, in case of, under more favorable condition等。 Aaq!i*y  
　　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. Vi1= E])  
　　A. In spite of p+bT{:  
　　B. But for Qyoly"b
@  
　　C. Because of q}mQm'   
　　D. As for　答案选B。 wqLY \  
　　But that she was afraid, she would have said no. #^fDKM  
　　(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。 !B &%!06  
　　She listened carefully in order that she might discover exactly what he wante m#a0HH  
　　D.=if she listened carefully ,she might discover exactly what he wante 4:p+C-gs  
　　D. CPCjY|w7   
　　If only I had more money, I could buy a car. h}o7/p  
　　(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： 4<`'?  
　　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。 0HRLTgIC  
　　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。 =)GhrWeVi4  
　　(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。 HG/`5$L +}  
　　I thought the children　when we returned home, but they were still awake. eS/4gM7%  
　　A. were sleeping -W5ml @  
　　B. would be sleeping nDvj*lZF  
　　C. had been sleeping CG(G){u&  
　　D. would sleep选择 B。 P
<@V  
　　(4)形容词及其比较级 5P'<X p  
　　A more careful person would not have made so many mistakes. 9fyJw1  
　　A less conscientious man wouldn’t have tried so hard to get this job done. R
7)2@;i  
　　(5)分词短语 451TTqc  
　　Having known in time, we might have prevented the accident. t`6R)'  
　　Born ten days earlier, the boy could have seen his late father. a.r+>44M  
　　(6)动词不定式短语。一般intended/meant/hoped/wished/planned 或 was/were+不定式完成式或had intended/meant/planned/hoped/wished/+不定式一般式表示虚拟。 mB
C?Pg  
　　I intended I should call on you, but I was busy at that time. ;-:Nw6 E  
　　To hear him speak French, you would take him for an Englishman. _{fh/{b1  
　　She would be stupid not to accept his invitation. ]D@_cxud3  
　　It would be easier to do it this way. 4PwjG;!K  
　　(7)名词短语和名词+and结构 F|t3%dpj  
　　A judicious man would not have committed suicide. Ov$_Phm:  
　　A diligent student would have worked harder. Ps@a@d"83  
　　(8)独立主格结构 e^?0uVxS1  
　　All things considered, the price would be reasonable. =@F1J7  
　　(9)定语从句 DeTx7i0
 
　　Anyone who had been in your position would have done the same. 5m_$21  
　　A nation, which stopped working, would be dead in a fortnight. \zA G#{  
　　(10)情态动词完成式暗示虚拟语气： 2$)xpET  
　　I should have called to make an airline reservation, but I didn’t. eI%{/>  
　　The porter ought to have called the fire-brigade as soon as he saw the fire in the stock, which went up in smoke. ^Jv$Wx  
　　(11)动词原形表示虚拟 ;7jszs.6%  
　　动词原形直接用在句子中也被看作是一种虚拟，最常见于正式文体中，动词原形一般用在条件从句中，有时倒装置于句首，同时这种用法也常见于独立句中表达愿望。 WInfn f+'  
　　God bless you! UMcQqV+vT  
　　All magnets behave the same, be they large or small. {h<V^r  
　　She’ll be sixteen years odd, com May.(come May =when May come). kj$Ks2!W  
　　If that be so, we shall take action at once N:"S/G>r ;  
E}7@?o7u}