Translation of "Lin" in Chinese

I am Lin.

我是林。

I am called Lin Feng.

我叫林峰。

When Xueyou came to see Teacher Lin, it was raining outside.

学友来看林老师的时候，外边正下着雨呢。

Xiaoding asked Teacher Lin while holding a picture: "Is this picture of you taken in the Beijing University Library?"

小丁拿着一张照片问林老师：“您的这张照片是在北大图书馆照的吗？”