单项选择题

Section A Directions: This section is to test your ability to give proper responses. There are 5 recorded questions in it. After each question, there is a pause. The questions will be spoken two times. When you hear a question, you should decide on the correct answer from the 4 choices marked A), B), C) and D) given in your test paper. Then you should mark the corresponding letter on the Answer Sheet with a single line through the center.

A.No, I don’t know them.
B.Sorry, I have no idea.
C.Just a minute, please.
D.$19.99 for two books.