Prove Oneself 证明自己

I can run faster than you can.

Let's have a race.

I don't need to prove myself.

I think you are afraid to lose.

我可以跑得比你快。
来比赛啊！
我不需要证明我自己。
我想你是怕输吧！

解说：

prove oneself 证明自己。这一课要教你有时和朋友赌气想证明自己，就对他说 "Let's have a race." 来比赛啊！其实我们不一定要证明自己给别人看，证明给自己看就好啦！Prove yourself to yourself. 不然压力会很大很大，受不了的。

例句：

I need to prove myself to my coach.

我需要向我的教练证明我自己。