--- Jack, I haven't seen your brother for a long time.
--- He _______ Shanghai on business for two months.
A. has gone to   B. has been in   C. has been to

--- Jack, I haven't seen your brother for a long time.
--- He _______ Shanghai on business for two months

1. A.
   has gone to
2. B.
   has been in
3. C.
   has been to

---Jack, I haven’t seen your brother for a long time.

---He _________ Shanghai on business for two months.

A. went to         B. has gone to         C. has been in         D. has been to

1 

--- Jack, I haven't seen your brother for a long time.

          --- He _______ Shanghai on business for two months.

 A. has gone to   B. has been in   C. has been to