I like to talk to teachers directly to feel their pronunciation and sense of language, and I have been working hard to improve my level. Well, I won't go home until after nine o'clock. ABC Tianbian Oral Class arranges foreign teachers to attend classes every day. At first, I was shy and embarrassed to speak, but now I interact with him naturally. Yes, BEC does not require every level. It's really nothing to take an advanced junior high school exam without a junior high school level. The other two levels depend on your own level. Generally speaking, people with a basic level of four will take more intermediate exams after studying, and those with a basic level of six will take more advanced exams. When choosing a review level, you can look at the textbook first. The New Business English for Cambridge Students published by Economic Science Press can be intermediate and advanced, depending on how much you can understand. You can also do the first volume of advanced BEC Zhenti Collection by People's Posts and Telecommunications Publishing House, and you can choose two or three sets of questions to do. If the accuracy of doing the questions is around 0%, it means that it is still possible to pass the exam at this level through review. In addition, you can also find the weak links in your study after completing the topic and review them in a targeted manner. You can also go to the local learning center to do a test, listen to the teacher's advice, and then choose the appropriate level.