帮我翻译下这几句英语

We study maths,English,Chinese,chemistry and so on.~~~
My favourite subject is maths.Because the atmasphere of class is active and it isn't difficult to learn maths.~~~
I often play basketball after class.It make me become healthier and seldom get sick.

我们现在学习的科目有数学、英语、语文、化学等等
(The category that we study now has mathematics, English, language, chemistry...etc.)
我最喜欢数学，因为数学课的氛围很活泼而且数学不是很难学。
(I like mathematics most , because the atmosphere of mathematics lesson is very cheery and mathematics not is can hardly learn.)
我经常在课后打篮球，它使变得很更健康和很少生病.
(I usually play basketball after lesson, it makes to become very more healthy and seldom gets sick.)