单项选择题

The students ______ English classes since eight o’clock.

A. have been having
B. are having
C. have had
D. have
<上一题 目录 下一题>
热门 试题

单项选择题
I’ll sit with you here ______ and work with you.
A. once in a while
B. in a little while
C. for a while
D. at whiles
单项选择题
He was ______ enough to mind his own business.
A. sensible
B. sense
C. senseless
D. sensitive
相关试题