某地在退休纺织女工中开展糖尿病的筛检，用空腹血糖作为筛检手段，按WHO筛检标准，对筛

春秋战国时流通的铲币、刀币、圆钱等钱币上的文字都为______。

用所给单词的正确形式填空。

1. He stopped singing and began               (read).

2. There are 25             (woman) teachers in this school.

3. He is a              (talent) writer.

4. She           (start) learning music when she was six years old.

5. How old were you when you           (become)a teacher?

Linux系统中在下列 (59) 文件中指定了网络路由信息。

A．/etc/network

B．/etc/reso1v.conf

C．/etc/host．conf

D．/etc/hosts

济公在佛教中是（）。（）

A．佛

B．菩萨

C．罗汉

D．护法天神

铜管在拉伸过程中发亮，该采取什么措施？