He is beginning to deal with his anger in a constructive way.

他开始用建设性的方法处理自己的怒气。

I meant it as a bit of constructive advice, but he took it as a personal insult.

的本是提一点儿建设性的，他认为是他个人的。

We welcome constructive criticism.

们乐接受有建设性的批评。