We usually wash the dishes supper.[ ]
A. before
B. after
C. on
D. in
答案：B
— Brad was Jane's brother!
— ________ he reminded me so much of Jane![ ]
A. No wonder
B. Above all
C. No doubt
D. Of course
中段尿培养主要用于检测尿液中的()
A．细菌
B．红细胞
C．葡萄糖
D．蛋白
E．酮体
