两部制水价是容量水价与计量水价的()。
A.加权
B.和
C.差
D.积
参考答案:B
—— My mother does a lot of housework before going to work,but she has never been late.
—— _____.
A.So does my mother
B.Neither does my mother
C.Nor has my mother
D.So it is with my mother
会计人员的工作岗位应当有计划进行(),以促进会计人员全面熟悉业务和不断提高业务素质。