1 . 听下面一段较长对话，回答以下小题。
1. What was the woman doing just now?

A．Cooking.

B．Eating.

C．Reading.

2. What is the main topic of the conversation?

A．Big data (数据).

B．Medical treatment.

C．Public safety.

3. Where does the woman probably work?

A．In the city hall.

B．In a company.

C．In a hospital.

2 . 听下面一段较长对话，回答以下小题。
1. What does the woman’s mother always ask her to do?

A．Wash clothes.

B．Water flowers.

C．Do some cooking.

2. What is fun for the man’s family at weekends?

A．Cleaning rooms together.

B．Watching TV together.

C．Having a picnic together.

3. Who is good at gardening?

A．The woman.

B．The woman’s father.

C．The woman’s mother.

3 . What is the dog’s name?

A．Scott.

B．Michael.

C．Robert.

4 . 听下面一段对话，回答以下小题。
1. Why does the woman talk to the man?

A．She is lonely.

B．She has good news.

C．She has a problem at school.

2. What is the woman’s dormitory like?

A．Cold and old.

B．Small and messy.

C．Comfortable but noisy.

3. What will the woman do?

A．Attend a party.

B．Find a new place herself.

C．Put on some advertisements.

4. Who is the woman talking to?

A．Her friend.

B．Her brother.

C．Her father.