B. Have the sales section go first

C.Do one department at a time.

听第8段材料，回答第10至12题。

10.What did Peter learn from his grandfather?

A.How to appreciate art works.

B.How to deal with artists

C.How to run a museum

11.What did Peter do in Chicago?

A.He studied at a college.

B.He served in the army

C. He worked in a gallery.

12.Whose works did Peter like best?

A. Rembrandt's. B. Botticelli's. C.Rubens.

听第9段材料，回答第13至16题。

13.Where does the conversation take place?

A.At a library. B.In a law firm. C.On a train.

14. By what time did John plan to finish his term paper?

A. March. B. August. C. October.

15. Why did John quit his part-time job?

A.He had to catch up with his study.

B.He was offered a better one.

C.He got tired of it.

16. What is Susan's attitude to John's problem?

A.Carefree. B.Understanding. C. Forgiving.

听第 10段材料，回答第17至20题

17.What did the speaker do before the year 2012?

A. A fitness coach

B. A chess player.

C. A marathon runner.

18.Why was the 2016 Olympics important for the speaker?

A.He was motivated by Bolt.

B.He broke a world record.

C.He won fifth place.

19.Which is the hardest for the speaker?

A. Getting over an injury.

B.Doing strength training.

C.Representing Botswana

20.What is the speaker mainly talking about?

A.His plan to go for the gold.

B.His experience on the track.