Shanghai is developing _________ than before.A.quciker B.quickly C.more quick D.more quickly
问题描述：
Shanghai is developing _________ than before.A.quciker B.quickly C.more quick D.more quickly
答
D develop，发展，动词后面接副词，所以是quickly than 前面要加比较级 所以最终选择D
答
i guess it shoud be D more quickly
答
D
修饰动词用副词,句中有THAN 用比较级,只有D对.
加油!不明白再问!