It takes a long time to go there by train； it’s ＿＿＿＿by road. A. quickB. the quickest C. mu

问题补充：

It takes a long time to go there by train； it’s ＿＿＿＿by road.

A. quick

B. the quickest

C. much quick

D. quicker

答案：

A. quick

B. the quickest

C. much quick

(答案→)D. quicker

解析：题意为“乘火车去那儿要花很长时间；乘汽车更快些。”