Five or three is the original question, which will be more difficult in Huanggang. In the college entrance examination, laying the foundation is the key. 53 questions are broader and more basic. Huanggang has a dense volume system. It is suggested to use it first in five or three years and then promote it in Huanggang.

Huanggang mathematics "Huanggang Volume: Mathematics" closely follows the content of the textbook unit, sets questions at different levels according to the knowledge structure, has clear functions, is easy to explain, and reasonably takes care of the needs of students at all levels. Fully reproduce the knowledge points of teaching materials, examine basic knowledge and skills, and highlight the connection, migration and expansion of knowledge. Grasp the difficulties, test sites, etc. Review and consolidate comprehensively in the teaching materials, strengthen understanding, and enable students to use them flexibly.

How about 53? 1. Both math and English are good. I'm sure I can finish it from the second day of junior high school. The difficulty is above average, but the answer is very detailed.

2. Five-three is good. It would be better if you could buy three-two, because the time is shorter and the content is more detailed.

3. I'm studying physics in the college entrance examination now, and I'm using five or three. I feel that his idea is good, starting from the real question. However, it is difficult to explain the knowledge points and examples. If you feel that the foundation is not very good, you can skip it directly. Mainly do the five-year college entrance examination and three-year simulation.