通过哪项简易检查即可初步诊断泌尿系感染
A．尿常规B．膀胱镜检查C．中间尿培养D．X线腹部平片E．排泄性尿路造影
参考答案：A
我国第三大岛崇明岛属于[ ]
A、江苏省
B、浙江省
C、上海市
D、分属江苏省和上海市
— Have we _______ water?
— Yes, _______. We'd better get some. [ ]
A. run out of; we have run it out
B. run out of; our water has run out
C. run out of; our water has been run out
D. run out; our water has run out
