你到商店买东西, 服务员会有礼貌地对你说:A. What do you want to buy? B. Can I help you?C. Here you are.
( ) If they come, we _______ a meeting.
( ) _______ a concert next Saturday?
( )—Where is the morning paper? —I _______ it for you at once.
( )—Shall I buy a cup of tea for you? —_______.
( ) Lily _______ me a nice gift on my next birthday.