摇法摇转的方向可以按顺时针方向，亦可按（）
参考答案：
逆时针方向
—Do you think computers are more expensive than they were five years ago?
—No, they are _______. [ ]
A. cheap
B. cheaper
C. cheapest
D. the cheapest
ITP合并妊娠行脾切除的有效率可达到
A．髂嵴下2横指B．髂嵴上2横指C．髂嵴水平D．胆囊区E．原来的位置
