My name is David. I’m a student of Grade Nine./I’m a Grade Nine/9 student. I’m helpful and hard-working. I never mind doing extra work for my class.

I have many hobbies, such as/for example, playing basketball, reading, swimming. To tell you the truth, I like watching/seeing films best./My favourite hobby is watching/seeing films. My favourite film star is Jacky Chan. I think he is one of the most talented actors in the world. I like buying books and CDs about him. I spend most of my pocket money on them. But my parents don’t understand me. They only care about my marks after tests. I can’t achieve a balance between my hobbies and study.

I wish my parents could understand me./I hope my parents can understand me. I need their support and understanding. I plan to talk with my teachers, my friends or youth workers about my problems. Maybe I can get help from them.

题目分析：这是一篇表格作文。本文要求按照题目要求结合表格中的内容完成这篇自我介绍的作文写作，我们要用恰当的语言把所列举的内容准确地表达出来。写作中要包含自己的情况，其中包括性格、喜好和遇到的麻烦，以及自己的心愿等几个方面进行陈述等。根据材料内容可知本文主要是一般现在时态，人称主要是第一人称，注意并列连词的使用及主谓一致问题。写作中注意上下文的过度，符合逻辑关系。

【亮点说明】这篇短文简明、扼要地阐明了自己的基本信息，并包含了表格中所要求的基本信息，并表达出了自己的心愿。其中使用了一些固定句式和短语，连接词和过渡语的使用为文章增色不少.如I never mind doing extra work，To tell you the truth,，one of the most talented actors in the world，achieve a balance between my hobbies and study，plan to talk with my teachers，But，such as/for example, I think， only，Maybe，学习中再注意总结，牢记一些固定句式及短语，写作时就可以适当引用，使文章的表达更有逻辑性，更富有条理。