下列各项中，不属于本经配穴的是（）
A.天柱、至阴
B.劳宫、尺泽
C.章门、曲泉
D.大椎、命门
E.阴郄、神门
参考答案：B
— Is there any possible way to help the children get rid of such a bad habit?
— To be honest, it’s very hard, but we ______on this problem.
A．work
B．worked
C．are working
D．were working
Jack hurt his leg yesterday. Now he is in the hospital. ____________
A. It’s my pleasure. B. All right. C. I’m sorry to hear that.
