我必须在家上网课。

I have to take online lessons at home.

youdao

我告诉他们，如果你在家里、学校或者图书馆能上网，只要几秒钟，你就可以被带到世界任何地方，遇见来自每个大陆的人。

I tell them that if you have an Internet in your home, school, or library, within seconds, you can be transported anywhere in the world and meet people on every continent.

youdao

我更喜欢在家里上网。

I prefer surfing on the Internet at home!

youdao