我告诉他，如果他退出那么他要自负其则。

I told him if he withdrew it was on his own account.

《柯林斯英汉双解大词典》

他说：“贝基，如果我告诉你，你受得了吗？”

He said, "Becky, can you bear it if I tell you something?"

youdao

如果我告诉朗警官你已经走了，他一定会怒火冲天的。

Sergeant Long will hit the roof when I tell him you've gone off.

《柯林斯英汉双解大词典》

Sure, if my son would wake up and I didn't tell him, he wouldn't know that it was duplicate.

当然，如果我儿子醒来,可我还是没告诉他，他不会知道这塔是重新搭的。

耶鲁公开课 - 死亡课程节选

And he said, "Because if I see you unhappy, " I'll tell them."

他说“因为如果我见到你不快乐，我会告诉他们“

哈佛公开课 - 幸福课课程节选

He'd been diagnosed with, if I recall correctly, cancer as a freshmen--and his doctor had told him that he pretty much had no chance of recovery and indeed had only a couple more years to live.

他大一的时候就被诊断出癌症，如果我没记错的话--他的医生告诉他,他基本上没有治愈的可能了,并且实际上只有几年时间存活了。

耶鲁公开课 - 死亡课程节选