问答题

They were believed (discuss) ______ the problem beforehand.

【参考答案】

to have discussed
<上一题 目录 下一题>
热门 试题

单项选择题
Which of the following was NOT true of the small US-produced cars compared with the imported ones
A．They were higher in cost.
B．They were inadequately supplied.
C．They had lower fuel-efficiency.
D．They had fewer problems.
单项选择题
The word reverse in line 4, paragraph 1, can be replaced by
A．change
B．increase
C．keep
D．continue
相关试题