高等继续教育 / 大学英语语法
正确率：100%
题型描述: 单选题
Mary ＿＿＿＿ sixteen next year.
A.will be
B.will have been
C.had been
D.shall have been
Mary ＿＿＿＿ sixteen next year.
A.will be
B.will have been
C.had been
D.shall have been
参考答案：
佳题速递：