基于出票行为，出票人产生______债务，收款人或持票人取得______权利。
参考答案：票据 票据
世界的人口分布不平均，亚洲______部，南部和______ 洲人口稠密．
The nurse noticed that an 8-month-old child's posterior fontanel is slightly open. Which of the following should the nurse do next
A．Check the child's head circumference.
B．Question the mother about the child's delivery.
C．Schedule an X-ray of the child's head.
D．Document this as a normal finding.
