物理降温后体温绘制符号及连线是（）
A.红点红虚线
B.蓝点蓝虚线
C.红圈红虚线
D.蓝圈蓝虚线
E.红圈蓝虚线
参考答案：C
下列不应计入管理费用的是()。
A．业务招待费
B．离退休人员的工资
C．备抵法下企业确认的坏账损失
D．摊销的开办费
David injured his leg playing football yesterday. Really?（）
A.Who did that?
B.What's wrong with him?
C.How did that happen?
D.Why was he so careless?
