A—required course B—specialized courseC—registers D—opening ceremonyE—universal-education F—teaching facilitiesG—assistantship H—scholarshipI—period of schooling J—after-school activitiesK—English evening L—graduation appraisalM—voluntary labor N—graduation ceremonyO—graduation certificate P—school discipline ( )校纪 ( )毕业典礼
18,5,16,5,14,5,( ),( )。
A. 13 5
B. 12 5
C. 11 5
D. 10 5
下列哪种药物不属于临床常需TDM的药物
A. 阿司匹林
B. 庆大霉素
C. 苯巴比妥
D. 万古霉素
E. 青霉素
0,1,4,9,16,( )。
A. 25
B. 81
C. 121
D. 144