问题
选择题
Li Lei hasn't come yet. I don't know what ________ to him. [ ]
A. is happened
B. has been taken place
C. has taken place
D. has happened
答案
答案：D
搜题请搜索小程序“爱下问搜题”
Li Lei hasn't come yet. I don't know what ________ to him. [ ]
A. is happened
B. has been taken place
C. has taken place
D. has happened
答案：D