问题
选择题
20．She is the only one of the students who____a winner of the match．
A．1s B are C．have been D．had been
答案
答案：A
搜题请搜索小程序“爱下问搜题”
20．She is the only one of the students who____a winner of the match．
A．1s B are C．have been D．had been
答案：A