man in a black hat is my PE teacher. He often playsfootball with us.

Do you have any books_____science?-I’m sorry, I don’t.[ ]

I’m thirsty. Would you please ______ me something to drink？

When you come next time, please ______ your book here.

Why weren’t you on line last night ?—- Oh, my computer was broken and I had to have it ________ .