The second careful review took almost a month and a half. As long as you have time, you can do the questions, and the level you got in the second exam is "excellent" Then I practiced with the computer software of Teacher Xiaohei, and the related official WeChat account can be searched on WeChat by myself. Add practice videos supported by teacher Xiaohei, or go to Mile Mile to watch free videos related to future education. Combine the two videos, and in the same set of questions of Xiaohe and future education, you can choose which is simple.
Before the exam, I personally suggest watching the live broadcast of Mr. Xiaohei before the exam, because Mr. Xiaohei hit the topic in my second exam. I looked at the key review questions in the live broadcast before the exam summarized by teacher Xiaohe. In fact, what is often tested is the classic and difficult questions in the question type. There is also a live broadcast of Mr. Xiaohei before the exam, and he will also teach those questions that are more difficult and have a great chance to take the exam in detail.
I also brushed Mr. Xiaohei's multiple-choice questions, and then the multiple-choice questions I took in September 2020 were the same as Mr. Xiaohei's multiple-choice practice question bank. Maybe I was lucky, but it worked.