doesnt have any appetite 

需要聽下雙方的說法，先至能夠瞭解事情真相＝ listen to both sides of the story to get a clearer picture 

died of an accident 

a huge blow to my son 

said a lot of abusive words 

confrontation = 對質

single-parent family /sole family 

put this behind asap =盡快放低/淡忘呢件事

mental problems in the future 

take him to a psychologist