对需要拆除全部或一部分接地线后才能进行的作业,应征得()的许可,作业完毕后立即恢复。
A.工作负责人
B.工作监护人
C.检修人员
D.运维人员
参考答案:D
—Do you have the news about Anna?
—I was told she had gone abroad on June 15th, but I don’t know whether she is there now.
A.latest
B.funniest
C.longest
D.worst
紫罗兰的生长习性不正确的是()。
A、要求土壤肥沃疏松
B、较耐暑热多湿气候
C、喜冬暖湿润,夏凉干爽的气候环境
D、较耐寒冷