成人英语三级考试

【单选题】—How often do you drop your e-pal a line
— ______ , but usually once a week.
A. As usual
B. It depends
C. Generally speaking
D. Have no idea

网考网参考答案：B
网考网解析：
[考点] 口语应用与省略 [解析] 由but usually once a week可知，A项As usual“与平常一样”，C项Generally speaking“一般来说”和D项Have no idea“不知道”与其后答语相矛盾，不是正确答案。It depends“依情况而定”与语境相符。 查看试题解析出处>>