题干
.
Please don’t do anything harmful ________ our nature, or we humans will have no ________ each other.
Please don’t do anything harmful ________ our nature, or we humans will have no ________ each other.
A：to, fun about
B：for, fun with
C：for, fun about
D：to, fun with
答案(点此获取答案解析）
D
B. 
C. 
E. 
F. 