小儿肺炎用药时间应持续至体温正常后5~7天,临床症状基本消失后3天。()
参考答案:对
A professor of economic and history at Atlanta University, W.E.B. Du Bois, promoted full racial equality.
A.economy
B.economics
C.economical
D.economic
世界上最早采用文官制度的国家是()
A、美国
B、英国
C、中国
D、法国