20世纪最重要的西方文艺理论流派是之一的（），它的创始人和代表人物是加拿大的弗莱。

根据句意及所给提是完成单。

1. She is so creative. She always spends all her time doing lots of u_____ things.

2. Yao Ming is a n_____  basketball star.

3. Mary was a t_____  violinist. She could play the violin well when she was very young.

4. Japan is in A_____.

5. She didn't come to school today. She is ill in h_____.

6. There are eleven _____ (运动员) in the team.

7. Li Yundi is talented on music. He is a famous Chinese p_____.

8. Beijing U_____  is famous in the world. I want to study there some day.

9. He h_____  a beautiful song just now.

10. James was b_____  on October 11, 1987.

简述什么是自杀危机干预的六步法。

世界贸易组织现有成员148个，中国于2001年12月11日正式成为世贸组织第 143位成员。( )

数据运行一段时间后，由于记录不断增删改，会使数据库的物理存储情况变坏，降低了数据的存取效率，数据库的性能也下降，这时，数据库管理员就要对数据库进行______。

A) 监控分析
B) 空间管理
C) 再组织和重构造
D) 参数调整

电力系统总装机容量根据设备容量的目的和作用划分为（）。

A.工作容量

B.负荷备用容量

C.事故备用容量

D.检修备用容量