标题: The teacher required that all the assignments _____finished before this week... [打印本页] 作者: 李老师 时间: 2017-4-3 17:53 标题: The teacher required that all the assignments _____finished before this week... The teacher required that all the assignments _____finished before this weekend.
A. would be
B. were
C. be
D. are to
满分：2 分
2. I think it unnecessary to go back there, _____we have visited these places.
A. so that
B. in order to
C. provided that
D. now that
满分：2 分
3. Figure how to solve the problem.
A. in
B. off
C. away
D. out
满分：2 分
4.
I ______ my classmates while they often fight.
A. got on well with
B. gets on with
C. get on well
D. get on well with
满分：2 分
5. __your system so the software(软件) will always keep new.
A. Update
B. Change
C. Delete