2. 职称英语
  3. A、Laughing is a learned behavior.B、Laughing is a good medicine to patients.C、L

A、Laughing is a learned behavior.B、Laughing is a good medicine to patients.C、L

游客2023-08-06  49
问题
选项 A、Laughing is a learned behavior.
B、Laughing is a good medicine to patients.
C、Laughing is easier than battling with an illness.
D、Laughing is something people can do without effort.
答案 B
解析
转载请注明原文地址:http://tihaiku.com/zcyy/2901835.html
相关试题推荐
随机试题
最新回复(0)