Question

-How long have you been in the room?
- Just a few minutes. My cousins ___home together with me.

A．have walked

B．had walked

C．walked

D．have been walking

Answer 1

C

考查时态的用法。根据答语just a few minutes可知说话人此刻正是在房间里，因此“走回家”这一动作发生在现在之前，应使用一般过去时态。