下列哪项符合心房颤动的临床表现（）
A.心率快，规整
B.心率慢，不规整
C.心率快，节律完全不整
D.心率慢，规整
E.心率慢，节律完全不整
参考答案：C
The teacher and writer, as well as many guests ____ invited to the party held yesterday.
A．is
B．were
C．are
D．was
采用顺序分配法分配辅助生产费用时，应按辅助生产车间受益多少顺序排列，受益多的排列在前，先将费用分配出去，受益少的排列在后，后将费用分配出去。( )
