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Some students complain that electives cost a lot of money and are unnecessary. Personally, I disagree with the idea because I believe that electives courses are necessary to bring a variety of benefits for students.First of all, electives help students expand their knowledge. If they just study in class, they will not accquire the full knowledge. When they take part in the course, they will have opportunities accept and learn new things. Particularly, students can exchange knowledge with each other to aim to have extra information, experiences and widen knowledge. This helps students learn better in class.On the other hand, electives course also is a chance for them to improve and develop their skills. I know the skills determine 70 percent of ability to work aftergraduation. When students come to electives class, they can meet new friends. This is a good opportunity to make friends and communicate with each other. Group work skill as well as critical thinking skill is also enhanced because in this class students have many problems need to discuss and solve find solutions under the guidance of a teacher. Students Will become more confident in communicating or presentation. . This helps them not to be confused when they face to face problems in their future jobs.Furthermore, the electives class make students feel comfortable because it is not bound or pressure points. Students can express their abilities without fear of points. It is great for them to have learned what they do not know.To sum up, I totally with the college's opening of electives classes because electives are great subjects for Students to participate before they graduate college or universities.