请听第4段对话，回答第13至第l6小题。

(　　)13. Where is David now?

A. In Beijing.       B. In Moscow.       C. In New York.

(　　)14. What’s Kate doing?

A. Having dinner.      B. Watching TV.      C. Playing computer games.

(　　)15. How’s the weather in Moscow?

A. Warm and sunny.    B. Cold and snowy.     C. Windy and dry.

(　　)16. What will David do tomorrow?

A. Go swimming.      B. Go skating.      C. Go shopping.

请听1段独白，回答第17至第20小题。