在20kV、35kV带电线路杆塔上作业与带电导线最小安全距离为()m。
A.0.7
B.1
C.1.5
D.3
参考答案:B
I don't like talking on _______ telephone; I prefer writing _______ letters.
A.a; the
B.the; /
C.the; the
D.a; /
营改增试点纳税人能否汇总纳税?