Based on the article Using the Internet in ESL Writing Instruction by Jarek Krajka. The author explore the issue of the use of the Internet as a teaching aid, or as a teaching medium, through which students are taught how to write different writing genres. The use of the internet in this part of learning process is important because students can improve their writing skill which sometimes become difficult for many students because they did not find the correct way to write in English, some activities that can help studens to improve their writing skill can be for example: write a letter for a friend, a biography, a description of a person, a forandagainst essay, a notice and an advertisement, a description of a festival or ceremony, a description of a book-film-play, those activities can be very helpful for learners. Using the internet students can use others other means to improve your writing in English, for example write an e-mail another clear exam...