成为一名合格的内部审计师需要具备哪些专业知识？

听力原文：W: With the convenience of bankcards, more and more people prefer bankcards to personal checks.

M: I agree. People like bankcards because they offer greater safety and convenience than personal checks.

Q: What can be inferred from the conversation?

(20)

A．A merchant doesn't know the balance before completing a sale.

B．No security system has yet been devised for personal checks.

C．A personal check is secure at the check stand.

D．The clerk can examine all the bankcards.

听力原文：W: Excuse me, sir. Can you tell me what kind of a bill you have?

M: Yes, it's a ninety-day bill for $ 6,750.00. It matures about two months from now. I didn't think we'd have to discount it, but I need the working capital right now. How do I discount it?

Q: What kind of bill does the man have?

(13)

A．A bill of exchange with a 90-day maturity for $ 6,075.00.

B．A bill of exchange with a 60-day maturity for $ 6,075.00.

C．A bill of exchange with a 90-day maturity for $ 6,750.00.

D．A bill of exchange with a 60-day maturity for $ 6,750.00.

The reason why the market for large CDs has been active since 1961 may be that the yield is usually higher than Treasury bills.

A．Right

B．Wrong

C．Doesn't say

听力原文：W: Henry, I understand your invoice for US $ 1,000 is due for payment at the end of this month. Please allow me to defer payment until four weeks later.

M: That's all right. We won't press you for immediate payment. Send us your check later on when you have money.

Q: What does the woman ask for?

(12)

A．Immediate payment.

B．Deferred payment.

C．Invoice.

D．US $1,000.