Question

—I'm doing a survey. Could you tell me ______?

—Sure. I usually go to work at 7:00 am.

1. A.
   why you go to work
2. B.
   how you go to work
3. C.
   when you go to work
4. D.
   who you go to work with

Answer 1

C
考查宾语从句的用法。由下文句意“我通常在7点去上班”可知，上文提问的是上班的时间。故选C。