— ______ does Tom surf the Internet ? —Twice a week .
—I fell and hurt my leg just not.—_______.
—Hello. May I speak to Mr. Wang? —Who’s calling, please.—_______.
—Andy isn’t going out this evening, is she?—_______. She has to stay at home to look after her sick mother.
—What do you do? —_______.
—Your sweater is very beautiful, Joan! —_______.