圆柱高是圆锥高的一半，圆锥底面半径是圆柱底面半径的一半，圆柱体积是圆锥体积的[ ]
A．1.5倍
B．3倍
C．6倍
答案：C
To save class time, our teacher has _____ students do half of the exercise in class and complete the other
half for homework. [ ]
A. us
B. we
C. our
D. ours
肝阴不足胁痛的治法为：
A．滋阴补肾
B．疏肝理气
C．滋阴柔肝
D．清热养阴
E．以上都不是
