On the one side of the road grass should be planted and .A. on the other are flowersB. on

问题补充：

On the one side of the road grass should be planted, and .

A. on the other are flowers

B. on another flowers

C. on the other flowers

D. on another are flowers

答案：

A. on the other are flowers

B. on another flowers

(答案→)C. on the other flowers

D. on another are flowers

解析：句意：道路的一边应该种上草，另一边应该种上花。根据 on the one side判断后面应是on the other side 与之呼应，A 选项少主语，C 选项省略了should be planted。所以C选项正确。