依据现行《建筑设计防火规范》的规定,室外消防环状给水管道应采用阀门分成若干独立段,每段内室外消火栓的数量不宜超过()个。
A.5
B.4
C.3
D.2
参考答案:A
Last week he was caught stealing in the supermarket,_________ his age,the police have decided not to charge him.
A.in spite of
B.in view of
C.in exchange of
D.in case of
转载机、破碎机禁止运输其它物料,更不得乘人。