2. 外语
  3. It has been proved all of the following except that ______. The purpose of doctors holding laughter clinics is ______.

It has been proved all of the following except that ______. The purpose of doctors holding laughter clinics is ______.

admin2008-11-13  65
问题 It has been proved all of the following except that ______.
The purpose of doctors holding laughter clinics is ______.
选项 A、to give better condition to their patients
B、to improve patients’ health
C、to make patients smile
D、to prove smile and laughter have the same effect
答案B
解析 参见最后一段。
转载请注明原文地址:https://www.kaotiyun.com/show/fwPO777K
0

成人本科学位英语

相关试题推荐
随机试题
最新回复(0)