问题

I’m afraid I’m not ____ to help with the show, for I am fully occupied with my own project.
A:dependable
B:convenient
C:available
D:accessible
B:convenient
C:available
D:accessible
正确答案是:
同类题型
What did our teacher do—He raised his arm as a(n) for us to stop.
Is this _____ English book–No, it isn’t. It is _____.
To say is one thing, but to do is quite _________. —Yes, it is true. Thanks!
Was it through Mary__________ wasworking at a high school_________ you got to know Bob
_______ over a week ago, the books are expected to arrive any time now.