单选题

问答题 A. They will write to their home.
B. They will write to their head quarter.
C. They will ask for their rights.
D. They will wait for an officer.

问答题 A. We thank you for your doing kindness to us.
B. We hope you will send us your check as soon as possible.
C. We thank you because you provide us convenience in checking.
D. You will have to pay us ￡50 000.

问答题 A. You need to obtain a signature of Bank of China on the draft.
B. The account book is to be countersigned by Bank of China.
C. The draft should be countersigned by a bank of China.
D. The time draft needn't any other signature because your signature is true.

问答题 A. How do credit card companies provide money?
B. How are credit cards important to companies?
C. How do the companies exchange credit cards for money?
D. How do the companies make profits?

问答题 A. They planned a total buying.
B. They went on higher stage in business.
C. They managed to accept a buying bid.
D. They wanted to overtake other companies.