1 . 听下面一段较长对话，回答以下小题。
1. Why was Peter late today?

A．For a bad cold.

B．For a flu shot.

C．For a traffic jam.

2. What is the woman afraid of?

A．Diseases.

B．Appointments.

C．Needles.

3. How does the woman prevent flu?

A．By going to work by car.

B．By washing her hands.

C．By seeing doctors regularly.

4. What is the man's attitude towards the woman's final decision?

A．Positive.

B．Doubtful.

C．Ambiguous.

2 . 听下面一段独白，回答以下小题。
1. How long has the speaker been getting headaches?

A．For the past ten years.

B．For about ten days.

C．Only since yesterday.

2. What did the speaker do about his headache yesterday?

A．He took some medicine.

B．He asked his neighbor to come over.

C．He did nothing about it.

3. How did the speaker’s neighbor help him?

A．He sent for a doctor.

B．He gave the speaker some painkillers.

C．He gave the speaker a special kind of treatment.

4. What does the speaker mean in the end?

A．The pain almost killed him.

B．His headache was already cured.

C．The pain had gone by itself.

3 . 听下面一段较长对话，回答以下小题。
1. What does the man probably do?

A．He's a dentist.

B．He's a salesman.

C．He's a dentist's assistant.

2. What does the man suggest about the woman's teeth?

A．They're so nice.

B．They're damaged.

C．They look dirty.

3. How often does the woman usually brush her teeth?

A．Once a day.

B．Twice a day.

C．Three times a day.

4. What did the man do to the woman?

A．He cleaned her teeth.

B．He checked her eyes.

C．He replaced her toothbrush.