约翰(John)过去学习不太好，父母为此经常生气，他甚至想放弃学习。但在老师和同学们的帮助下，他下决心努力学习。现在他变

The student John did not study hard and the grades were so bad .And his parents were angry with him. Even he made his mind to give up his study, but he has made some change and the grades in all subjects are very good with the help of the teacher and his classmates. Suprisely, he has become the best student in his class. From that we must study hard and not say the words “give up”. We can meet the difficulty and make the challenge.