题目内容：
Directions:Pick out the appropriate expressions from the eight choices below and completethe following dialogues by blackening the corresponding letter on the Answer Sheet.
A.That.s right.
B.No problem.
C.No.I had an appointment at that time.
D.At the theatre.
E.It.s a good idea.
F.Thanks,Paul.
G.It.s a pleasure.
H.Wait a minute.
56.Brad:It.s 12 o.clock now.Shall we have something to eat?
Williams:( )
57.Mike:Could you return this CD to John when you meet him on Wednesday at the Student
Union meeting?
Tom:( )
58.Bush:Did you watch the eight o.clock
news program last night?
Bill:( )
59.Officer:Is your baggage only these two bags,madam?
Passenger:( )
60.Tim:Thank you very much for your help.
Sam:( )
参考答案：