6．How long have the speakers been in the store?

A．Half an hour． B．An hour． C．Two hours．

7．What does the man suggest the woman do?

A．Join a tennis club．

B．Buy good running shoes．

C．Ask the assistants for advice．

听第7段材料，回答第8、9题。

8．Where does the woman work full-time?

A．In a supermarket． B．In a company． C．In a kindergarten．

9．What requirement can't the woman meet?

A．The age． B．Work experience． C．Much overtime work．

听第8段材料，回答第10至12题。

10．What's the probable relationship between the speakers?

A．Classmates． B．Colleagues． C．Neighbors．

11．Why did Mary go to Xiamen?

A．To learn business from her uncle．

B．To escape Wuhan's heat．

C．To help her uncle．

12．What does Mary probably think of seafood?

A．Delicious． B．Just so-so． C．Terrible．

听第9段材料，回答第13至16题。

13．Who does this pen belong to?

A．The man's son． B．The man's daughter． C．The man's wife．

14．What color pen is unavailable now?

A．A yellow one． B．A purple one． C．A black one．

15．How much does the pen with a red leather cover cost?

A．$14． B．$13． C．$11．

16．What will the man probably do?

A．Come again tomorrow． B．Buy another pen now． C．Wait for the woman's call．

听第10段材料，回答第17至20题。