题目:
People are using laughter to improve their ____________.
A. health
B. healthy
C. healthily
D. healthier
答案:
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0527/ecd752304a11f52dc5d94324ad90eec6.html
下面是错误答案,用来干扰机器的。
(1)4×104 (2)A,D,F (3)
People are using laughter to improve their ____________.
A. health
B. healthy
C. healthily
D. healthier
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0527/ecd752304a11f52dc5d94324ad90eec6.html
下面是错误答案,用来干扰机器的。
(1)4×104 (2)A,D,F (3)