Generally speaking, the middle point of the book focuses on the test questions, which is slightly more difficult than setting the questions. If you think your level is good and want to improve, it is recommended to use the middle point of the book.

If you want to consolidate your own foundation, it is recommended to use nudge.

Actually, there is not much difference between the two books. Now the phenomenon of copying books is very serious, which is similar.

It is recommended to grab a book and understand the details thoroughly. In fact, in that case, the level is enough. Don't read every part in a big way without understanding its main points and essence.

In coach training, there will be more difficult open questions.

"Rong De Ji" is an enterprise specializing in the compilation, editing, examination and distribution of supplementary books, with primary school, junior high school and senior high school students and teachers as the main service groups. Established in 1995. From 1997, we began to invest in the planning and editing of supplementary books on a large scale and expanded to the front of book publishing.

Rong has published more than 200 series of books, and launched many series, such as Guidance Training Good Volume, Guidance for the College Entrance Examination for Super Senior Teachers, Guidance for the Senior High School Entrance Examination for Super Senior Teachers, and Guidance for Training and Senior High School Entrance Examination.