---If only we had less homework!--- ________ We all need more rest.

—How about coming to see me in the office tomorrow afternoon?—________，but I have to meet a guest at the airport.

—        of  shoes  do you wear?— Size 7.

—Shall we phone Mary and say sorry to her?—        It was our fault.

—Would you like a small or a large bowl of noodles? —_______. I’m very hungry.