1 . 听下面一段独白，回答以下小题。
1. Why do British people leave the radio or the TV on for their pets?

A．To let their pets sleep well.

B．To make their pets less lonely.

C．To stop their pets being noisy.

2. How do most dogs feel while listening to classical music?

A．Relaxed.

B．Excited.

C．Bored.

3. Where can people buy special cat music?

A．At a pet shop.

B．At a record store.

C．On the Internet.

4. What is the talk mainly about?

A．How pet owners recognize their pets.

B．How we can get along well with pets.

C．How dogs and cats react to human music.

2 . 听下面一段较长对话，回答以下小题。
1. What day is it today?

A．Wednesday.

B．Thursday.

C．Friday.

2. Why is the fair held?

A．To raise money for a hospital.

B．To advertise the local hands.

C．To sell more real treasures.

3. How will the woman give a hand for the fair?

A．By serving food.

B．By giving a performance.

C．By helping in an art show.

4. When will a big charity event be held?

A．On Friday evening.

B．On Saturday morning.

C．On Saturday afternoon.

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

A．Receive education online.

B．Ask a professor for help.

C．Apply to Harvard.

2. What do we know about edX?

A．Its courses are free.

B．A certificate is accessible.

C．It offers live lessons sometimes.

3. How does Mike find the woman’s advice?

A．Impractical.

B．Average.

C．Helpful.