Question

【题目】It takes 3 hours_________ from jiangyin to Shanghai _______ a bus.

A. to travel; by B. traveling; on

C. to travel; on D. traveling; by

Answer 1

【答案】C

【解析】

试题分析：句意：乘公共汽车从江阴到要花费3个小时的时间。根据句意及题干分析此题是考查It takes sb. some time to do sth.这一结构，故选排除B、D；“乘公共汽车”是by bus或on a bus，故选C。