急性腐蚀性胃炎是由于吞服()
A.硝酸
B.盐酸
C.水杨酸
D.亚硝酸盐
E.硫酸
参考答案:A, B, E
The little girl________the bus as soon as it stopped,but to her disappointment,there were no seats left.
A.got on
B.got out of
C.got off
D.got to
女,45岁,因高血压2年来门诊。体检:BP22.6/13.3kPa(170/100mmHg),心肺无异常。问病史时注意下列哪一项有助于诊断高血压病()。
A.肾病史
B.内分泌病史
C.家庭史
D.服避孕药史
E.妊娠高血压综合征史