问题
选择题
_____, I have to write the words on the paper because she doesn’t know Chinese.
A.Sometime
B.Once in a while
C.After a while
D.For a while
答案
答案:B
题目分析:句意:有时,我不得不把字写在纸上,因为她不懂中文。A某个时刻;B有时;C一段时间后;D暂时;结合题意选B。