He is good at study. So his study is very good. We learn from each other and help each other. He will help me if I got in trouble.
他善于学习，所以他的研究很好，我们互相学习，互相帮助，如果我有困难，他会帮助我。
I have a classmate, his study result is very good, is a class's and grade's students.
我有一个同学，他学习成绩很好，是班级的尖子生。
I felt very sad that I couldn't do anything to reduce his pains except my good study. So this is my first dream. One day human's can cue all the diseases.
这就是我第一个梦想，人类的智慧能够治疗所有的疾病，让我们的亲人和自己免受痛苦。
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