高等继续教育 / 大学英语II
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
B.does
C.is
D.has been
He has been writing the essay the whole morning and he still ___ .
A.has
B.does
C.is
D.has been
参考答案: