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zmc997144

1.       
      A President entering the final two years of a second term is likely to be at a severe disadvantage and is often unable to carry out a legislative program.

(A) likely to be at a severe disadvantage and is often unable to

(B) likely severely disadvantaged and often unable to

(C) liable to be severely disadvantaged and cannot often

(D) liable that he or she is at a severe disadvantage and cannot often

(E) at a severe disadvantage, often likely to be unable that he or she can

答案是A……我觉得CANNOT在这种状况下更合适,unable是表示能力吧 但这里并不强调能力,而是一种不可能的状况

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[此贴子已经被作者于2006-10-1 0:38:33编辑过]

cindy_1983

主要是和前面的be likely to 不定式平行.

zmc997144

这样啊……我主要是分不清“不能够”和“没能力”的区别……