妈妈，如果我是您的话，我不会担心的。

I wouldn't worry, mother, if I were you.

youdao

学生必须记住那个老故事，因此我会请求有些重述它在他们自己的词，如果我是您。

The students must know that old story by heart, so I would ask some of them to retell it in their own words if I were you.

youdao

如果我一次也不跟您说：是您给我的生命带来了新的意义，那我可就是个忘恩负义的坏蛋了。

I would be an ungrateful wretch if I didn't tell you at least once that it was you who brought some meaning back into my life.

youdao

If someone comes to your home and says, I would like to sell you life insurance.

如果有个人敲开你家的门并对你说,我是来向您出售人寿保险的

耶鲁公开课 - 金融市场课程节选