听第7段材料，回答第8至10题。

8．What does the man think happened to his medicine?

　　A．He took it too often． B．The nurse forgot to give it to him．

　　C．The doctor stopped giving it to him．

9．How often will the man take his medicine tonight?

A．Every two hours． B．Every three hours． C．Every four hours．

10．Where is the man?

　　A．At home． B．In a drugstore． C．In a hospital．

　　 听第8段材料，回答第1 1至13题。

l1．When did the woman get her computer?

　　A．Last Saturday． B．This autumn． C．Last year．

12．What will the woman use the computer for?

　　A．Playing games． B．Watching videos． C．Doing homework．

13．Why did the woman get a computer?

　　 A．To use at work． B．To use in college． C．To use with her family．

　　 听第9段材料，回答第14至16题。

14．Why did the woman move?

　　A．She changed jobs． B．She didn't like her old apartment．

　　C．She wanted to live in the city center．

15．What does the woman think of the restaurant near her office?

　　A．It's excellent． B．It's OK． C．It's terrible．

16．What's next to the woman's hotel?

　　A．A sports center． B．A movie theater． C．A French restaurant．

　　 听第10段材料。回答第1 7至20题。

17．Why do American teenagers do part-time jobs?

　　A．To have fun． B．To be independent． C．TO communicate with people．

18．When are American teenagers allowed to do part-time jobs?

　　A．From the age of 12． B．From the age of 13． C．From the age of 14．

19．Where do American teenagers enjoy doing part-．time jobs in summer?

A．At a camp． B．In a hospital． C．In a police station．