单项选择题

Section A Directions: This section is to test your ability to understand short dialogues. There are 5 recorded dialogues in it. After each dialogue, there is a recorded question. The dialogues and the questions will be spoken only once. When you hear a question, you should decide on the correct answer from the four 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.John Smith isn’t in right now.
B.John Smith can’t come to the phone right now.
C.John Smith doesn’t want to speak to the caller.
D.The caller dialed the wrong num