下列特定穴中具有止呕吐功效的有（）
A.揉四横纹
B.揉右端正
C.推天柱骨
D.按、揉天突
E.揉内劳宫
参考答案：A, C, D
Jim likes to ___________ his dog at home. [ ]
A. play at
B. play with
C. look at
D. look for
货币乘数
