听第一段对话,回答第 11 - 12 小题。
11. Where does Alice find the mobile phone?
A. In the bag.
B. On the new bookshelf.
C. On the table.
12. What do Alice and Daniel think of the mobile phone?
A. Not very useful.
B. Useful and cheap.
C. Useful but expensive.

11~12 BC

听第二段独白,完成信息记录表第 13 - 15 小题。

13. A. Forty
B. Seventy
C. Eighty
14. A. New York
B. Boston
C. Washington
15. A. To enjoy themselves
B. To learn more
C. To meet people

13~15 BBA

听第三段独白,回答第 16 - 20 小题。
16. What will classrooms be like one day according to the study?
A. There will be chairs only.
B. There will be standing desks.
C. There will be no chairs or desks.
17. Who has made the study on the use of standing desks in primary schools?
A. A team of researchers.
B. A group of teachers.
C. A number of parents.
18. What can standing desks help students do?
A. Improve writing skills.
B. Be more relaxed.
C. Study better.
19. What do many teachers think of the standing desks?
A. They make students behave better in class.
B. They make students walk around in class.
C. They make students more tired in class.
20. Why do a few teachers have worries?
A. Because they have difficulty in watching every student.
B. Because they think it's bad for students' health.
C. Because they think it makes parents worried.

16~20 BACAA