国家开放大学 / 国家开放大学
Could you tell me ____________________________?
A. how have I got to the post office
B. how I have got to the post office
C. how I can get to the post office
D. how can I get to the post office
A. how have I got to the post office
B. how I have got to the post office
C. how I can get to the post office
D. how can I get to the post office
参考答案: