高等继续教育 / 大学英语I
正确率:100%
题型描述: 单选题
He has been writing the essay the whole morning and he still ___ .
A.has been
B.is
C.does
D.has
He has been writing the essay the whole morning and he still ___ .
A.has been
B.is
C.does
D.has
参考答案:
佳题速递: