問題詳情

20. ( )A:How often do you go to the movies?B:___
(A) At 6 a.m. 
(B) At school. 
(C) Once a month. 
(D) Ms. Li.

參考答案

答案:C
難度:適中0.666667
統計:A(1),B(0),C(2),D(0),E(0)