这里怎么填
问题描述：
这里怎么填
The worker ___ many new buildings in Beijing in the last few years.
A built Bhave built
选A也对选B也对啊?不能选A吗?好多人选B.这里是过去时态啊
答
B
in the last few years “ 过去几年以来”,包含“现在”时间在内,不能用一般过去时,而应该用现在完成时.