1, the total number of multiple-choice questions and the score of each question: the number and score of multiple-choice questions may be different with different papers. Generally speaking, multiple-choice questions account for about 30% of the total score, and the score of each question is 1. Between 5 and 2. If the total number and score of multiple-choice questions are low, the influence of four multiple-choice questions is relatively small; If the total number of multiple-choice questions and scores are high, the influence of four wrong multiple-choice questions is greater.

2. Correct rate and score of fill-in-the-blank questions, analytical questions and application questions: HKCEE's mathematics includes fill-in-the-blank questions, analytical questions and application questions in addition to multiple-choice questions, accounting for about 70% of the total score, and the score of each question is between 2- 10. If we can maintain a high accuracy and score in these questions, we can make up for the loss of scores in multiple-choice questions. On the contrary, if you lose more points on these topics, it will be difficult to meet the requirements of A-level.