If you are in college, you must pass CET-4. As long as your English test score reaches 96, you can pass Band 4.

You don't have to take the exam for English Level 2 and Level 3. Level 3 is easy, just take the test of level 4!

English majors must pass CET-6, because other non-majors have passed CET-4.

Come on! I hope I can help you!