Quite a few tall buildings _______ the last two years.A.have been put up B.were put upC.had put up D.put up选什么、理由是

分类: 作业答案 • 2021-12-20 02:44:49

问题描述：

Quite a few tall buildings _______ the last two years.
A.have been put up B.were put up
C.had put up D.put up
选什么、理由是

答

A
最近两年一些高楼被建起,典型的现在完成时"the last two years",对现在有影响