下列不属于自制原始凭证的是（）。
A.一次凭证
B.累计凭证
C.火车票
D.汇总凭证
参考答案：C
The look on his face showed that he was greatly of being left alone in the house.
A．terrified;terrifying
B．terrified;terrified
C．terrifying; terrifying
D．terrifying; terrified
简述反手截击的方法。
