患者:男性,68岁,与人闲谈时,突然出现右侧肢体瘫痪、吐字不清,测血压22/16kPa,心率80次/min,既往有卒中史
此患者最需做的检查是
A. 脑脊液
B. 脑血管造影
C. 头颅CT
D. 多谱勒血管超声
E. 心电图
多用于现场需要把测定数据直接记入控制图进行控制的场合的控制图是()。
【C2】______
A. groups
B. dozens
C. couples
D. masses
第二节 短文理解2
阅读短文,从各题所给的三个选项中选出最佳答案。
One day an old man went into tile post office. He wanted to post (寄) a letter. He had never posted a letter be forcer Fie bought a stamp (邮票) and gave it together (一起) with his letter to the girl at the desk. "Oh. no? tile girl said. "You must slick (贴) the stamp on yourself. " He didn't know where to slick the stamp. so again he asked the girl. "You may Slick it on yourself. " the girl answered again. Then the man stuck the stamp on the body and went away.
The old man went to the post oflqee th order to ______
A. post a letter
B. buy a stamp
C. see the girl