—Would you mind my sitting next to you?— .A、No, of course notB、No, you can’tC、Yes, please
–Is this your book? –Yes, ________.
This is ______ ruler and that’s ______ eraser.
—_______ can I keep the books?—Two weeks.
I think _______ necessary for you _______ breakfast.
—There _______ a football match this evening.—Exciting news.