按持有 * * 利的性质不同，可以把权证分为认购权证和认沽权证。 ( )
参考答案：对
7．—Who would you rather _______ with you for holiday?
—A man _______ himself Wilson.
A．have gone; called
B．have going; calling
C．have go; calling
D．have go to go; calls
轧钢机的主机列应包括工作机、传动装置和（）。
