I like science and Social Studies.

我喜欢科学和社会课。

I major in Social Studies.

我主修社会学。

The fourth lesson is Social Studies.

第四节课是社会科学课。

If social studies were air, faith must be light.

如果社会学是空气，信仰就是阳光。

Not just social studies, he taught me what one man can do.

他不只是教社会研究课，他还教会了我：一个男子汉能做到什么。