Why do many people from different parts of the world want to improve their English?

Hello [이름]!

I am glad to read your final homework for your last class.  Kindly read more English books to improve your patterns and learn more vocabulary.  ^^

-T. Maine

English is common language in the world.

>>English is a common language in the world.
 Now is global society. People don\'t limited their field in a nation.

>>Now, it is used internationally.  People don\'t limit their career in just one nation.
 People can take worldwide sight, but It isn\'t had naturally.

>>People can see the world, but it isn\'t personally.
 The basic way to do is studying English.

>>The basic way to use English is by studying.
 If we can use English, we can converse in about anywhere.

>>If we can use it, we can converse to anyone in the world.
 In academical part, English is more important.

>>In academics, English is very important.
 Most of thesis are written through English.

>>Most of thesis are written in English.
 Many major books are written too, because the writer who is expert of the major originally express to expertise which can be used in worldwide.

>>Many university\'s major books are written in that language too because the writer, who is an expert of a certain major, expresses himself using English.  Those kinds of books can be used worldwide.
 Therefore, all students of university and researchers should read that, and write other paper with English.

>>Therefore, all university students and researchers should read that and make their own reports in English.
 They should use technical term through common expression in their job place too.

>>They should use technical terms applicable in their workplace.
 In a company, we may face to brief to foreigner customer and to work with foreigner enterprise.

>>In a company, we may experience meeting some foreign customers and work in an international enterprise.
 Even if the condition don\'t occur, we should face to use the data of English.

>>Even if the condition doesn\'t occur, we can still encounter situations where we use some data in English.
 I think the reasons are making people want to improve their English.

>>I think there are a lot of reasons why people want to improve their English skills.