问题:
【题文】—Your father isn’t in. Where is he?
He Beijing on business.
A.goes to
B.has gone to
C.went
D.has been to
【题文】—Your father isn’t in. Where is he?
He Beijing on business.
He Beijing on business.
A.goes to | B.has gone to | C.went | D.has been to |
参考答案: