釋義：

work on 做……的工作

work for 指工作的地點，而 work on 則表示工作的對象。work on the report 表示編寫報告書。只不過 work on somebody 表示“說服某人”，“給某人帶來影響”等。

例句：

I am working on it.
我正在做。
I'll get to work on it right now.
我現在要開始工作了。
I'm going to work on this stuff at home tonight.
我今天晚上回到家再開始做。
Let me work on this. I'll get it done by tomorrow.
我來負責這個吧，明天就會做完了。
I was working on a crossword puzzle when you called this morning.
你今天早上打電話的時候，我正在玩一個十字猜謎游戲。
I'm going to work on my music this summer.
這個夏天我要開始準備出專輯了。
It would work on me when I was young.
如果我年輕一點的話，沒準就能對我有作用了。
What are you working on now?
你最近干什么呢？
We spent 2 years working on our problems.
我們花了兩年的時間才解決我們的問題。

對話：

A: I'm so stressed out these days.
我最近很不爽。
B: Oh? Do you have to work on a big project?
恩？你得做一個大項目了？
A: I'm going to work on this stuff at home tonight.
我今天晚上回到家再做這個事情。
B: If you have any problems, give me a call.
如果有問題的話，隨時聯系我。
A: How long have you been working on that project?
你在這個項目上花了多久的時間？
B: I've been working on it all day long.
我一整天都在做這個。