题目内容
(请给出正确答案)
提问人:网友KUSILA
发布时间:2022-01-06
[主观题]
John______a college student for more than a year.A.isB.has beenC.has becomeD.became
John______a college student for more than a year.
A.is
B.has been
C.has become
D.became
简答题官方参考答案
(由简答题聘请的专业题库老师提供的解答)
查看官方参考答案