My manager jumped on me for my mistake today.
我做錯了事，經理今天大罵了我一頓。

1 jump on sb 批評；責備..
I'm afraid that the teacher will jump on me if I'm late.
如果我遲到了，恐怕老師會責備我。
The boss will jump on you if he is in a bad mood.
如果老板心情不好，他會訓斥你。

2 mistake n.錯誤
make a mistake
犯錯
Don't worry,we all make mistakes.
別擔心，我們都會犯錯。
It must be a mistake.
一定是搞錯了。
by mistake
錯誤地
I took her bag by mistake.
我錯拿了她的包。

A:Charlotte,have you had your supper?
夏洛特，你晚飯吃了嗎？
B:No,I don't want to eat anything.
沒有，我什么也不想吃。
A:Why?Don't you feel well?
為什么？你不舒服嗎？
B:I'm down in spirits.
我心情不太好。
A:What's up?
發生什么事了？
B:My manager jumped on me for my mistake today.
我做錯了事，經理今天大罵了我一頓。
A:You must not feel depressed about such a trivial thing.
你不必為了這點小事垂頭喪氣的。
B:I think I'm too clumsy.I can do nothing well.
我覺得我太笨，什么事都做不好。
A:Cheer up!Don't let me down.We all make mistakes,and that is life.
振作一點，不要讓我失望，我們都會犯錯，這就是生活。