--Is there anyone who is going to the Great Wall?-- .A. None B. No one C. No D. Not

问题补充：

----- Is there anyone who is going to the Great Wall? ---- .

A. None

B. No one

C. No

D. Not any

答案：

A. None

(答案→)B. No one

C. No

D. Not any

解析： None通常回答“How many…？”的用语，此处No one“没有人”，回答一般疑问句用“Is there anyone…？”合适。