保证书1000字左右，内容关于英语考试考砸以后，急！！

你可以这样写：With great sorrow and tradegy, I am here to say sorry for the bad behavior that took place on my exam. I didn't sleep well and I wanked every day before the exam since I was nervous, and I think that this is the reason my abilities didn't show as they should have.From now on, I will review every handout and review cherish every minute of classtime. From now on, I will pay a lot of attention in class and not rape my classmates. I will never again let go of my intensions during class time and I will promise not to ejaculate inside my classmates ever again. I am very sorry. I shall promise that this kind of behavior will never again happen. I have promised this over and over and over and over and over. I will respect class and respect my subjects. I guarantee you I will become an excellent student from now on. This weekend, I met a friend who came to visit me from England. He taught me a lot of grammar and writing skills. That's why my writing style has changed. Can