Learning English - draft one

It is essential for all of the students to learn English. What makes it so important? There is a main reason. Because of the highly developed transportation, the world has became a global village. Probably, we may meet a foreigner everywhere in our daily life. Of course, it is not only difficult but also impossible for us to learn all the foreign languages. This is to say, we must choose a most useful and common languages to learn, and English is supposed to be the one. That's the reason why students should learn English.