问题
选择题
---How often do you eat out?
---______, but usually once a week.
A．Have no idea
B．As usual
C．It depends
D．Generally speaking
答案
答案：C
考查交际用语：A. Have no idea不知道，B. As usual象平常一样，C. It depends那就看情况而定了，D. Generally speaking一般来说，句意是：--你多长时间出去吃一次？--那就看情况而定了，但通常是一周一次。选C。