问题
选择题
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
答案：C
题目分析：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。
