—Your father isn’t in. Where is he?HeBeijing on business.A. goes toB. has gone toC. wentD.

问题补充：

—Your father isn’t in. Where is he?

HeBeijing on business.

A. goes to

B. has gone to

C. went

D. has been to

答案：

A. goes to

(答案→)B. has gone to

C. went

D. has been to

解析：表示去了某地，不在此处用have或has gone to，故本题选B。