— Are you through with your homework?
— Well,________
A．sort of
B．go ahead
C．why not
D．that's OK
— Oh,must you?Stay a bit longer．It's been such fun having you．
— ________,but I've got an early start tomorrow morning．
A．No problem
B．All right
C．Thanks anyway
D．Never mind
— I prefer a computer made in your company,but I may need some more information about the product．
— ________
A．Thank you．
B．At your service．
C．It's a pleasure．
D．You are welcome．
— Jenny,I think I'll just have some coffee for a change．
— ________．The coffee I bought yesterday is in the cup board．
A．Change it,please
B．Never mind
C．With pleasure
D．Help yourself
— It's said that mainland superstar singer Sun Nan will hold a concert at the Workers' Stadium on December 24．
— ________!I never heard about it．
A．Congratulations
B．You are mad
C．What a great suprise
D．How exciting a concert
— You haven't lost the ticket,have you?
— ________．I know it's not easy to get another one at the moment．
A．I hope not
B．Yes,I have
C．I hope so
D．Yes,I'm afraid so．
— How often do you eat out?
— ________,but usually once a week．
A．Have no idea
B．It depends
C．As usual
D．Generally speaking
— Do you mind if I open the window?
— ________ I feel a bit cold．
A．Of course not．
B．I'd rather you didn't．
C．Go ahead．
D．Why not?
— If you are planning to spend your money having fun this week,better ________ it．
— You've given some big bills coming．
A．forget
B．forgot
C．forgetting
D．to forget
— Let's go and have a good drink tonight．
— ________ Have you got the first prize in the competition?
A．What for?
B．Thanks a lot．
C．Yes,I'd like to．