Question

【题目】 -How often do you go to the library? -____________.

A. Two days B. Three times

C. Twice a week D. Twice

Answer 1

【答案】C

【解析】

试题分析：句意： 一你多久去图书馆一次？一两周一次。how often多久一次，询问频率。所以选C。