As for English, we should focus on reading comprehension, not listening. Compared with CET-6, the number of words is not too many, but it is relatively simple, but it is difficult to say because of the different emphasis.
Well, actually, besides English, the interview is very important. What is your professional level? People can understand when they talk to you. Therefore, if you don't have a good tutor relationship, you should read more books.
The examination process is generally around 1 1 month in the first half of the third year of research. If the time can be staggered, you can apply to three colleges at the same time. After the year, the written test usually begins in March, and the retest depends on the arrangement of each school.