I want to teach myself an undergraduate course, but my English is not good. I want to sign up for a training class. What kind of courses is good for New Oriental Newspaper? How long will it take? How much is the tuition? Depends on what you have learned. Generally speaking, improving one's comprehensive level is a new concept. Everything in New Oriental is short-term training. If you study 1 volume, it will take about 1 month to attend classes every day. It still depends on the course arrangement. If you want to inquire about the specific situation, I suggest you go to New Oriental official website first, or make a phone call to inquire, which is more direct.