我想要为他们做一些事情，因此我很努力学习，为了在班级上拿到最高分。

I want to do something for them, so I study very hard to get the highest mark in my class.

youdao

第二，我想要上大学，因此我必须努力学习来实现我的愿望。

Second, I want to go to college, so I must work hard to accomplish the dream.

youdao

我想要(做)的就是上学，努力学习。

All I want (to do) is go to school and study hard.

youdao