Take it on me!
意思是:“这是我的,请用吧!”“这是免费的(help yourself to it; it is free)”,这多半是指吃的东西或一些不贵重的东西。例如:
Here are some candies from England; take one on me. (这是来自英国的糖果,尝一个吧!)(one = candy)
The restaurant owner said to me, "Take the dessert on me." (餐馆老板对我说:尝尝我的甜点吧!)
Please take these pencils on me. (取用一些我的铅笔吧!) (也许铅笔上刻有名字,做为宣传之用而免费。)
可见 take 后面的 it,是指 something,而 on 的后面通常不指别人,所以多半也只用在第一人称单数 me。(假如夫妇在一起,也可以说:Take it on us.)
,