According to paragraph 2, the following ar...

Câu hỏi: According to paragraph 2, the following are the reasons of children’s aggression, EXCEPT __________.

A. parents and coaches are too aggressive to win.

B. children are likely trained that it’s appropriate to commit a foul against an opponent.  

C. violent manners are repeated many times on television.  

D. children shout at their opponents as playing.