unit3
수강생 원문과 튜터 교정 (Before & After)
학생 제출 원문
I'm working as a programmer in IT company. I usually work in the project with my coworkers. The project that I recently worked on was national tex system.
튜터 교정 답변
교정 내용이 클립보드에 복사되었습니다!