Some lessons in life

I only started learning English when I was in junior high school. Although I couldn't keep up with it at first, after a period of study, I caught up. Generally speaking, a question with a score of 100 can get a score of more than 80. The cost of 80 points in English is still very high, and it takes a lot of effort. At that time, our seven courses in the examination were all 100 points, and the results were calculated according to the total score. That is to say, we paid a lot for the three main courses besides language and mathematics My experience, the score is the same as the sub-subject, and then I played my tricks and spent the time of studying the main course studying the sub-subject, so that the score can be greatly improved. The benefits of doing so are also obvious. The last semester of the third grade , under the circumstance that I got about 60 points in the English test, I got the third place in our class. The sub-subjects were basically above 85, and two subjects even exceeded 90 points. I was very proud of my strategy. By the fourth day of junior high school, the situation changed immediately. Each main subject was raised to 120 points, and each auxiliary subject was reduced to 60 points. In addition, there is a situation in which the main courses, such as English, have not been salvaged before, and it will be difficult to improve later, while the sub-courses are different, and it can be made up in a year's time. Therefore, my grades lag behind a lot.
This is a very typical example of being smart and losing big.