Năm học tới tôi phải tham gia kì thi đại học vì vậy tôi muốn tham gia một khóa học tại trung tâm để trau dồi thêm kĩ năng của mình. Tôi muốn rèn luyện kĩ năng nói của mình vì ở trường tôi không được rèn luyện nhiều.
Next year I have to join the University exam so I would like to join a course at the Center to further hone his skills. I want to hone his speaking because in college I wasn't exercising many.
My next school year must attend the university entrance exam so I would like to join a course at the center to hone their skills further. I want to practice your speaking skills at school because I do not get much exercise.
I'm going to take the college entrance examination this year, so I want to join a course center to further improve my skills. I want to practice speaking skills, because I don't train at school.