This situation is actually normal, because girls generally develop earlier than boys, so their intellectual peak period is correspondingly earlier than boys. We can find that many girls are far ahead in primary school and junior high school. In high school, the intellectual peak of boys will come, so relatively speaking, there are more boys than girls among the top students in high school. Moreover, after entering high school, girls will have some physical problems for several days every month, and their physical strength is not as good as that of boys. In addition, they don't like sports, so it will be more difficult to learn. In addition, boys who enter high school will gradually realize the importance of learning, because after all, they will have to support their families on their own, so they will gradually replace the top students.

Moreover, the study time in high school is relatively tight, unlike a unit in junior high school, which may take several weeks, but almost half a book in high school ends in a week, which is often difficult for girls with delicate minds to digest. So that they will follow the teacher step by step in the early stage, and then they can't keep up, so they have no confidence in learning, and their academic performance will decline over time. In addition, teachers usually attend classes very quickly, and they can only ensure that a little more than half of the people understand, so they are left behind because they have to complete teaching tasks.

Another most important factor is that girls will spend 70% of their mind on falling in love. Personally, I feel that this is the main reason that affects my study and leads to the decline of my grades. If they just want to have sex, then they have to spend time on makeup, but as novices of makeup, they will put their limited time into the process of learning makeup, which is only favored by Bo boys. They always bring their own small mirrors to tidy up their clothes and pay special attention to their appearance. Naturally, learning is not as motivated as junior high school. Therefore, once the girls who enter high school can't stand the temptation, they will only get farther and farther away from the top students.