填空题

The Browns promised to give us a hand______(只要他们有时间).

【参考答案】

as long as they are free
<上一题 目录 下一题>
热门 试题

填空题
There was______(那么长的队) in front of the main building that we had to wait for about an hour to register for the new course.
单项选择题
A．lieB．liesC．laidD．lays
A．lie
B．lies
C．laid
D．lays
相关试题