62.How time flies!Ten years _______ passed.A.have been B.have C.is D.are 选哪个

问题描述:

62.How time flies!Ten years _______ passed.A.have been B.have C.is D.are 选哪个

Ten years have passed.

B,意为时间流逝得多快!十年过去了.
这里用现在完成时,have done的形式.
A:have been done 是现在完成时的被动语态,不符合.
years 复数,排除C.
D不符合事态.