室外给水管网的供水压力周期性不足时宜采用()给水方式。
A.分区
B.水箱
C.水泵
D.水泵和水箱联合
参考答案:D
Make sentences. 连词成句。
1. are colour the what pants
2. in what New York like is the weather
3. me take let shower a
4. I jacket my put can new on
5. is weather the this report
春秋时期,以讼师身份帮人打官司,并收取外衣短裤作为费用的是()
A.管仲
B.子产
C.邓析
D.叔向