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The books seem heavy _____.A.to be carried B.to carryC.to be carrying D.to have carried

题目详情
The books seem heavy _____.
A.to be carried B.to carry
C.to be carrying D.to have carried
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答案和解析
选B呀.这个你要去总结下,凡是TO 后面加的动词和主语构成动宾结构的情况时,用主动表被动,也就是直接TO DO.