哪种药物是急性风湿热的首选药物
A．尼美舒利
B．乙酰水杨酸
C．保泰松
D．甲芬那酸
E．吲哚美辛
参考答案：B
—They say your brother is very tall. Is that true?
—Yes. He is ____ than anyone in the class. In fact he is ____ in our school.
A．tall; the tallest
B．tall; taller
C．taller; tallest
D．taller; the tallest
对肝炎患者用过的餐具进行消毒最好选用
A．84消毒液B．过氧乙酸C．碘酒D．乙醇E．新洁而灭
