【推荐1】听下面一段较长对话，回答以下小题。
1. Who is the woman?

A．A doctor.

B．A receptionist.

C．A nurse.

2. Where are the speakers?

A．In the consulting room.

B．In the X-ray department.

C．In the examination room.

3. How many departments are being modernized according to the woman?

A．One.

B．Two.

C．Three.

【推荐2】听下面一段较长对话，回答以下小题。
1. What happened to the man’s leg after the games?

A．His leg is broken.

B．His lower leg bleeds seriously.

C．His lower leg is still swollen.

2. What did the doctor advise the man to do?

A．Go running.

B．Take some exercise such as swimming.

C．Stay at home.

【推荐3】听下面一段较长对话，回答以下小题。
1. What is wrong with the woman?

A．She has a cough.

B．She can’t feel her legs.

C．She’s having trouble breathing.

2. Who is the man?

A．The woman’s uncle.

B．The woman’s friend.

C．The woman’s doctor.

【推荐1】听下面一段较长对话，回答以下小题。
1. Who are the speakers?

A．Customer and assistant.

B．Teacher and student.

C．Doctor and patient.

2. What is the man going to do?

A．Pull out the woman's tooth.

B．Make the woman fall asleep.

C．Rob the woman.

【推荐2】听下面一段独白，回答以下小题。
1. How many people are damaging their hearing by listening to loud music?

A．1.1 billion

B．2 billion

C．3 billion

2. How long should people listen to music?

A．More than 2 hours a day

B．Less than one hour a day

C．About 3 hours a day

3. How do loud sounds damage your hearing?

A．By listening to them unsafely.

B．By confusing your hearing system.

C．By killing off little hair cells in the inner ear.

4. What’s the characteristic of the cells?

A．They don’t grow back

B．They can grow back soon.

C．They can never be destroyed.