I________at my watch and was surprised to see that it was nearly midnight. [ ]

There are lots of problems in your hometown, but we’re happy to see many of them___________

I think these materials may be of ___________ to your study.

I’m sorry. I forgot(忘记) my baseball. Now I ______it. Can you help me? —Yes, I’d love to.

Now he has _________money, and can do anything he wants to.