Помогите пожалуйста! Напишите сочинение на английском языке, на тему Почему важно знать английский язык?

Now, most people know English. But why do we need it? We need him to well to pass the exam:) What do you think, what to do if you arrived in an English-speaking country? Here and need English! Many need it just for their Outlook. Why not? English need-remember it!