A：Do you know why my flight has been delayed？ B：（）
第1题：
A、No.
B、Jane? I’ve known her for years.
C、Yes.
D、It’s my pleasure.
第2题：
Mary: What are you working on? Susan: I'm doing some embroidery. Mary: ______ Susan: I don't do very much, just for very special occasions.
A．I didn't know you did needlework.
B．I think you have done a good job.
C．Where did you learn to do needlework?
D．Why do you do needlework?
第3题：
A、Hi! It’s you problem.
B、I weren’t you.
C、If I were you, I would give up.
D、I don’t know.
第4题：
Good morning.()?
Good morning! I need a check to send to my publisher in New York.
A、What can I do for you, Madam
B、What do you want to buy, Madam
C、Why do you come here, Madam
第5题：
A. how do you know it?
B. why do you say so?
C. what do you mean by that?
第6题：
A.how much cost it will be
B.how much has it cost
C.how much will it cost
D.how much it will cost
第7题：
A. What does taxable income refer to?
B. Why do you want to know taxable income?
C. When do you start to learn taxable income?
第8题：
A、I don’t know.
B、That’s not my business.
C、You must talk with him.
D、You’d better talk with him.
第9题：
A.when does the meeting start
B.why the party starts
C.what time the party starts
D.if the party endts
第10题：
()?
Yes, I will try my best.
A、 Do you know about business tax
B、 Can you give me a brief introduction about business tax
C、What do you think about business tax