3 . 听下面一段独白，回答以下小题。
1. What analogy does the speaker use to describe the impact of 5G on healthcare?

A．Magic wand

B．Superhero cape

C．Lifesaving tool

2. According to the speaker, what does 5G enable doctors to do?

A．Perform surgeries from miles away

B．Travel back in time

C．Predict future illnesses

3. How is 5G described in relation to healthcare expertise?

A．A barrier

B．A bridge

C．A distraction

4. The speaker suggests that 5G not only saves time but also what?

A．Increases costs

B．Enhances efficiency

C．Causes confusion

5. According to the speech, 5G is compared to bringing what to different corners of the world?

A．Advanced technology

B．Expertise of the best doctors

C．A suitcase full of medical equipment

4 . 听下面一段长对话，回答下列各题。
1. What’s the woman’s new problem?

A．She has a sore throat.

B．She has a toothache.

C．She has an earache.

2. How often should the woman take the medicine?

A．Once a day.

B．Twice a day.

C．Three times a day.

3. When does the woman need to see the doctor again?

A．Next Monday.

B．Next Tuesday.

C．Next Thursday.

4. What does the doctor suggest the woman do finally?

A．Make an appointment.

B．Buy medicine outside.

C．Write down the date.

6 . 听下面一段较长对话，回答以下小题。
1. What can the woman do now?

A．Eat spicy food.

B．Drink water.

C．Drink wine.

2. How will the woman go to the hospital?

A．By car.

B．On foot.

C．By bus.

3. When do the speakers decide to meet tomorrow?

A．At 6:30 a.m.

B．At 7:30 a.m.

C．At 8:00 a.m.

9 . 听下面一段较长对话，回答以下小题。
1. What part of the man’s body is hurting?

A．The top of his head.

B．The right side of his face.

C．The left side of his mouth.

2. Where does the man decide to go?

A．To a hospital.

B．To a dentist’s office.

C．To his regular doctor’s office.

3. How will the speakers go there?

A．By bus.

B．By bike.

C．By car.