This is an issue I feel strongly about.

　　這個問題我堅持自己的看法。

　　It is strongly advised that you take out insurance.

　　奉勸你務(wù)必辦理保險。

　　Her decision to continue shows great strength of will.

　　她決心堅持下去，顯示出了很大的意志力。

　　I got the job on the strength of your recommendation.

　　由于您的推薦，我得到了那份工作。

　　The team will be back at full strength for the next match.

　　這支隊在下場比賽將恢復(fù)最佳的陣容。