居住小区的室外给水管道，应沿区内道路平行于建筑物敷设，宜敷设在人行道、慢车道或草地下。
参考答案：对
If your composition by the end of this week is delayed, you’re sure to lose some points from your final result.
A．to be finished
B．is finished
C．will have been finished
D．finishing
若变量已正确定义,则以下语句的输出结果是【 】。S=32；S^=32； prinff("％d",s)；
A．-1
B．0
C．1
D．32
