1, release and listing time

Version A is published in February every year, including the latest simulation questions of that year, but excluding the college entrance examination questions of that year; Version B is listed in mid-June every year, including the latest college entrance examination questions and simulation questions of that year.

2. Different contents

Version 53 A focuses on knowledge points. The knowledge in the textbook is systematically and comprehensively explained, and the knowledge list and breakthrough skills are described in detail. One version takes the test center as the core and the test center runs through it.

The 53 B version is mainly based on topics, mainly the college entrance examination questions over the years and the simulation questions in this province. The B version takes the college entrance examination as the core. Among them, the college entrance examination questions are excellent.

3. The focus of the topic is different

In terms of difficulty, version A pays more attention to the basics, systematically and comprehensively explains the knowledge in the textbook, and explains the real questions of the college entrance examination in recent years. Version B pays more attention to improvement, mainly exercises and exercises, but most of them are college entrance examination questions, and the college entrance examination questions are excellent. Version b is a review question for the college entrance examination, which is suitable for sprint training in senior three.

Version A is suitable for the second round review of senior three students and senior two students in the same year. Version B is suitable for the first and second rounds of review of senior three students in that year. Version A focuses on the basics and explains more. Version b is more difficult. Look at your own situation in response to the college entrance examination, and generally buy version B.

4. Different degrees of difficulty

The 53 A version is less difficult. Version A focuses on in-class exercises, all of which are classic examples with detailed analysis. The 53 B version is difficult, and the topic types are even more difficult. B version is divided into special topics and more targeted exercises. Among them, the part of the B version of the simulation question will be more difficult than the A version.

Versions 5, 53a and b are suitable for people.

A version of May 3rd is more suitable for some students with poor foundation. The questions in version A are relatively simple and basic. If you can't get 60% marks for a paper, version A is more suitable for you.

For students with good grades, it is more appropriate to use version B, which increases the difficulty and makes it easier to further enhance the absorption and utilization of knowledge.