现行推拿手法的命名原则是：（）
A.作用原理
B.动作形态
C.师承关系
D.地域流派
E.历史流传
参考答案：B
切削温度一般是指工件表面的温度。
What he said about my grades_____ me. I’m really angry with him.
A. disturbed B interrupted C. annoyed D. encouraged
