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 2?#y |/  
　　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： $sd3h\P&R  
　　(1)介词或介词短语，如but for, but that, without, in case of, under more favorable condition等。 qaCi)f!Dl  
　　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. N\CEocU  
　　A. In spite of <3],C)Zwc  
　　B. But for } K+Q9<~u  
　　C. Because of H3UX{|[  
　　D. As for　答案选B。 cpr{b8Xb8&  
　　But that she was afraid, she would have said no. u~naVX\3b  
　　(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。 aOAwezfYR  
　　She listened carefully in order that she might discover exactly what he wante T}b( M*E  
　　D.=if she listened carefully ,she might discover exactly what he wante @^XkU(m  
　　D. \Z6gXO_  
　　If only I had more money, I could buy a car. 1O'*X  
　　(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： P"~qio-  
　　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。 I 1VEm?CQ  
　　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。 r:8]\RU  
　　(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。 p0y0T|H^  
　　I thought the children　when we returned home, but they were still awake. xP5mL3j  
　　A. were sleeping :}3 qZX  
　　B. would be sleeping .olPm3MC  
　　C. had been sleeping gQk#l\w_  
　　D. would sleep选择 B。 zoJkDr=jn  
　　(4)形容词及其比较级 C}8e<[})  
　　A more careful person would not have made so many mistakes. 0P%|)Ae  
　　A less conscientious man wouldn’t have tried so hard to get this job done. ]\9B?W(#  
　　(5)分词短语 _G}CD|Kx  
　　Having known in time, we might have prevented the accident. O.up%'%,  
　　Born ten days earlier, the boy could have seen his late father. X?}GPA4
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　　(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。 sh))[V"8  
　　I intended I should call on you, but I was busy at that time. Bg+]_:<U  
　　To hear him speak French, you would take him for an Englishman. Cp~3Jm3  
　　She would be stupid not to accept his invitation. ]x(2}h^
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　　It would be easier to do it this way. Ag-?6v  
　　(7)名词短语和名词+and结构 #+ lq7HJ1  
　　A judicious man would not have committed suicide. 8,H5G`  
　　A diligent student would have worked harder. Q"K>ML>0  
　　(8)独立主格结构 =*>4Gh i  
　　All things considered, the price would be reasonable. !wb~A0m  
　　(9)定语从句 Ccd7|L1  
　　Anyone who had been in your position would have done the same. 0)Um W{  
　　A nation, which stopped working, would be dead in a fortnight. :iNAXy  
　　(10)情态动词完成式暗示虚拟语气： RWPdS  
　　I should have called to make an airline reservation, but I didn’t. $J0~2TV<  
　　The porter ought to have called the fire-brigade as soon as he saw the fire in the stock, which went up in smoke. [oN> :  
　　(11)动词原形表示虚拟 ~md|k  
　　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。 '%RK KA  
　　God bless you! <C96]}/ ?  
　　All magnets behave the same, be they large or small. -r'seb5  
　　She’ll be sixteen years odd, com May.(come May =when May come). @[kM1:G-F{  
　　If that be so, we shall take action at once JTB~nd >  
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