The results of this exam are not ideal, worse than I expected, much worse than before. I am very sad in my heart, but I have secretly made up my mind to try my best to catch up with my achievements. After careful reflection, I found that there are several reasons for the decline in my grades: First, I relaxed my study, didn't do a good job in reviewing and previewing all subjects, and didn't finish my homework seriously at ordinary times, which was a bit sloppy and inappropriate. Second, I was a little proud before the exam and felt smart. As a result, my review was not comprehensive enough and I missed too many knowledge points. Third, I was careless during the exam and didn't check the paper carefully after I finished it. Many people who shouldn't have lost points have lost points.

From now on, I will change my learning style, try to make up for the knowledge I missed before, do my homework carefully after class, review old knowledge carefully, preview new knowledge, do more exercises and study the contents of textbooks when I have time.

In short, we should work hard and strive to be among the best in the next exam.