1. focus on sth. 專注于；集中在
He said the global fight should not focus on specific religions, but rather on eradicating the root causes that breed terrorism.
他說，全球反恐戰爭不該只集中在特定地區，而應當鏟除滋生恐怖主義的根源*w%Rz%+fa3[*h。

2. good fit 合適
I believe I'd be a good fit for this position.
我相信我很適合這個職位M%bcY^JbhTdPB)。

3. in nature 本質上
His approach is therapeutic in nature.
他的方法在本質上是治療性的h;FAKdB)V@#yT#Qit。

4. be held responsible for sth. 被視為應對……負責
If anything happens to her, you will be held personally responsible.
要是她出了什么事，我只找你算賬c2jacK(),c@(;。