I see many people ___________ kites. [ ]
A. fly
B. flies
C. flying
答案:C
乳香的药用部位为( )
A.秋、冬季 B.春末夏初 C.开花前或果实未成熟时 D.花含苞待放时 E.全年均可
出售勾兑的散装白酒应纳消费税为( )元。
A.7800
B.9000
C.1200
D.2400