第31题: [单项选择]Which of the following index represents small-company stocks Which of the following is NOT true of meditation A. It relieves the pain of cancer. B. It counteracts the effect of depression. C. It has mystic elements. D. It has long been used as a cure-all. 参考答案:D 答案解析:[解析] Meditation is being recommended by more and more physicians as a way to prevent, slow or at