The result and discussion can show about learning English as a second language of the students in Thailand. I knew English is the most important international language used by most people all over the world. I knew that the most of students are weak in English language. They have a GPA low the cause from the teachers quality in language not enough. Most of students are lazy to practice to do homework, they are lazy to review lesson when after class. They are rarely use the English in daily life so no chance to practice. Although they are lazy but speaking English is the most interest and students would like to improve the skill. So they are think if study English with a multi-cultural classroom will be speak English better.