I can’t find my English book. I must ___ it at home this morning.
—Would you go to the movies with us tomorrow?—If you don't mind, ________. I have a lot of things to do.
—Waiter, could I have the bill please?—Oh, no, Jerry. ________.
—How did you find your journey to Australia, Tina?—________.
—It looks heavy. Can I give you a hand?—________.
—Do you mind if I use the phone?—________.