臂丛后束分支为()A．肌皮神经 B．正中神经 C．尺神经 D．胸长神经 E．桡神经

根据句意和首字母完成单词。

1. My favorite s________ is science.

2. Linda likes art and music because they are r________.

3. She is good at painting. She likes a________ very much.

4. The second day of a week is M________.

5. Our math teacher is very s________ and he makes us very tired.

腹膜透析的并发症有（）

A.腹膜透析管引流不畅

B.腹膜透析管堵塞

C.腹膜炎

D.肠粘连

E.过度脱水

为什么陈面粉比新面粉筋力好？

1922年驻长沙的军队是叶开鑫旅和唐生智旅，叶开鑫是哪里人？

钢绞线的表面质量要求是（）

A.允许有轻微浮锈

B.允许有油渍

C.允许有润滑剂