Помогите, пожалуйста, ответьте на 2 и 3 вопрос

2) In my opinion, most Russian students learn English at school because it is the most common international language. It will help schoolboys and schoolgirls achieve their goals in future career if they want to be the best and work as an international specialist.
3) I use English mostly for communicating with people from abroad. Furthermore, I like reading books by English authors in original as well as watching films in English.

2) Because they want to study in the English university. From my point of view, English education is the best in our world
3) I use my English skills when I travel abroad. I should communicate with people from another countries. English is one of the seven international languages.