患者男，48岁，因“右股根部持续剧痛5h”来诊。疼痛与体位无明显关系。5d前曾去内蒙

（）是孕育团队精神的温床。

A、交往

B、独尊

C、合作

D、自我

求未知数x的值 （1）lOx=30 （2）5x-2.4×5=23 （3） 5 6 x+ 1 2 x=16．

细胞壁只有保护细胞内部结构的作用。

企业管理经历了哪些发展阶段？

Questions 14-23

·Look at the ten statements for this part.
·You will hear a passage about "A Research on Sleep ". You will listen to it twice.
·Decide whetheryou think each statement is right(R), wrong(W) or not mentioned(NM).
·Mark your answers on the Answer Sheet.

During the REM period your eyes will move around under the eyelids as if you were looking at something happening in front of you.

A. Right

B. Wrong

C. Not Mentioned