成熟度差的烤烟吸食表现为（）。
A、香气质好
B、香气量足
C、香气量少
D、杂气较轻
参考答案：C
— Would you mind me _____?
— _____. Do it as you like please. [ ]
A. to play the piano, Good idea
B. playing the piano, Of course not
C. playing the piano, Of course
D. play the piano, All right
轴线交会法待定点的点位的误差与测角精度（）。
A、成正比
B、成反比
C、无关
D、无答案
