下列反映人群健康状况的统计指标是（）。
A.残疾率
B.新生儿死亡率
C.高血压患病率
D.年龄、性别与身高百分比
E.心脏病病死率
参考答案：B
企业按面值发行长期债券时，实际收到的款项与债券面值的差额，应该计入( )。
A．应付债券——面值
B．应付债券——应计利息
C．应付债券——利息调整
D．应付利息
--What did you say just now?
--I asked you ______.
A．why you wanted to become a nurse
B．how long had you stayed in the town
C．whether was there a bank near our school
D．when you will go shopping with me
