选哪个,请给出原因.A.Planting B.Planted C.To plant D.To be planted
问题描述：
选哪个,请给出原因.A.Planting B.Planted C.To plant D.To be planted
_______along either bank of Huangpu River,trees and flowers added beauty to the newly-decorated bund.
答
选B
这句中trees and flowers是主语
所以前面是一个状态伴随从句.树和花
应该是被种所以用被动语态planted