听第四段对话，回答第9小题。

(    )9.What sports does Jack like?

A.Playing basketball and hiking.

B.Hiking and diving.

C.Riding and diving.

听第五段对话，回答第10小题。

(    )10.What will the weather be like tomorrow?

A.Sunny.     B.Snowy.    C.Rainy.

听第六段对话，回答第11~12小题。

(    )11.What’s the number of the plane?

A.Flight No. CA3506.   B.Flight No. CA3405.  C.Flight No. CA4503.

(    )12.Which gate do the passengers who fly to Moscow have to go to?

A.Gate 11.     B.Gate 8.    C.Gate 12.

听第七段对话，回答第13~15小题。

(    )13.What does the woman want to buy?

A.A bag.             B.A watch.    C.A book.

(    )14.How old is the woman’s son?

A.18 years old.    B.16 years old.   C.80 years old.

(    )15.How much should the woman pay if she buys it today?

A.670 dollars.            B.650 dollars.   C.620 dollars.