问题
选择题
A: Where is Jack?
B: He ______ the library. [ ]
A. has been to
B. has been in
C. has left for
D. has gone to
答案
答案：D
搜题请搜索小程序“爱下问搜题”
A: Where is Jack?
B: He ______ the library. [ ]
A. has been to
B. has been in
C. has left for
D. has gone to
答案：D
