【推荐1】听下面一段较长对话，回答以下小题。
1. What did the study say about Fitbit?

A．It is of no use.

B．It is not accurate.

C．It is not suitable for exercise.

2. What does the man advise the woman to do?

A．Try a cheaper one.

B．Buy one for herself.

C．Wear Fitbit only when running.

3. What does the man think of Fitbit?

A．It is worth it.

B．It’s valueless.

C．It’s uncomfortable to wear.

【推荐2】听下面一段较长对话，回答以下小题。
1. What is the woman doing when the man calls?

A．Cleaning the computer.

B．Building a new computer.

C．Placing an ad on the Internet.

2. What was mentioned in the ad?

A．The price of the computer.

B．The woman’s address.

C．The woman’s email address.

3. What will the man’s daughter be doing tomorrow?

A．Teaching a class.

B．Visiting a new school.

C．Playing sports.

4. When will the speakers meet?

A．Tomorrow at 10:00 am.

B．Wednesday at 9:00 am.

C．Wednesday at 10:00 am.