How many are there in your family? [ ]
A. people
B. peoples
C. the people
答案：A
女性，35岁。因发热寒战，腰痛5天入院。右肾区有叩击痛，尿常规：红细胞5～6/HP，白细胞20～30/HP，中段尿培养大肠埃希菌>10/ml。经抗生素治疗3天后体温正常
此时应()
A．停用抗生素
B．青霉素巩固治疗1周
C．继续用抗生素14天
D．碱化尿液
E．如尿培养阴性，停用抗生素
24．The policemen_______the stolen place again and again，and finally they found the evidence who stole the antique（古董）．
A．got through
B．picked up
C．went over
D．turned over
