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

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.

我的本意提一点儿建设性的意见，可的侮辱。

We welcome constructive criticism.

我们乐意接受有建设性的批评。