是否文明礼貌，不是个人私事，也不是无足轻重的小事[] A．它表明一个人是否具有道

根据句意及首字母提示完成下列单词。

1. Don't break r_______ any more.

2. When the teacher asks you a question, you should answer l_______.

3. Please help me to w_______ the dishes.

4. Don't run in the h _______.

5. Don't arrive l_______ for the meeting.

6. Our class has many s_______ rules.

7. A few minutes ago, I met my sister on the p_______.

8. Plants can't live w_______ water and sunlight.

9. Her bike is b_______. She has to walk to school.

10.We h_______ to agree with his opinion.

女性肿瘤性腹腔积液常见于（）

A.卵巢癌

B.肝癌

C.胆囊癌

D.乳腺癌

E.胆管癌

关于复用段保护倒换，描述正确的是（）。

A、K1、K2两个字节用作传送自动保护倒换（APS）信令

B、ITU-T标准规定：16个ADM站点组成的复用段保护环，全环1200公里，其倒换时间应小于50ms

C、RLOS、B1OVER、MSAIS、B2OVER、B2SD都是是复用段的倒换条件

D、两纤双向复用段保护环上最大可保护的业务容量为M×（STM-N）/2，M为环上节点数合波功能

如何对错案责任人追究？