题型:选择题 ________about the poor state of students’ physical fitness,the education ministry has urged local departments to increase spending on physical education.A.Having concernedB.To be concernedC.ConcernedD.To be concerning 查看答案
题型:单项选择题 下列关于可以影响药物吸收的因素的叙述中错误的是()A.饭后口服给药B.用药部位血流量减少C.微循环障碍D.口服生物利用度高的药吸收少E.口服经第一关卡效应后破坏少的药物效应强 查看答案