参加2019年审计师考试，应该如何备考？

You can choose the following methods to exit an option position except to ______.

A．exercise the option

B．pay the premium

C．offset a deal

D．let it expire

听力原文：Credit card customers are given a credit limit on the credit card account.

(8)

A．Credit card customers are given a right to buy goods and services.

B．The cardholder can buy goods and services within the credit limit.

C．Normally, banks will set different credit lines to different groups of cardholders.

D．Each month the cardholder receives a statement from the bank.

The balance sheet is divided into ______ sections: ______.

A．two.., assets and liabilities

B．two.., incomes and expenditures

C．three.., assets, liabilities and owner's equity

D．three.., incomes, expenditures, and equity