题目内容

A survey was carried out on the death rate of those who were infected by SARS, were surprising.

A. as results
B. which results
C. the result of it
D. the results of which

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" I've told everyone about it." " Oh, I'd rather you.

A. don't
B. couldn't
C. wouldn't
D. hadn't

Please match the words in column one the left side with the meaning in column two.

患儿,男性,8个月,入院见面色潮红、口唇樱桃红色,脉快,昏迷。问诊家人答用煤炉采暖,诊断为CO中毒,以下药物可首选的是

A. 洛贝林(山梗菜碱)
B. 二甲弗林
C. 甲氯芬酯
D. 尼可刹米
E. 哌甲酯

关于咖啡因,错误的是

A. 选择性兴奋大脑皮质,振奋精神
B. 可以松弛血管平滑肌,降低外周阻力
C. 具有利尿作用
D. 可以用于治疗偏头痛
E. 可以收缩支气管平滑肌