滚涂操作时应注意辊子运行不要太快，手势力度均匀一致，由上而下顺直滚拉，一次滚成，每日应分格分段施工，不留施工缝。( )
参考答案：对
―Excuse me. Which is the way to the museum?
―Sorry, I don’t know. This is my _____ time here.
A．first
B．second
C．two
D．one
治疗外感风寒、头痛鼻塞或鼻渊头痛等证应首选
A．荆芥B．藁本C．辛夷D．羌活E．独活
