写作文时可以在文章第一段(开头)用一长一短，且先长后短;在文章主体部分，要先用一个短句解释主要意思，然后在阐述几个要点的时候采用先短后长的句群形式，定会让主体部分妙笔生辉!文章结尾一般用一长一短。
初二年级英语优秀作文及翻译范文一：
我有一台电脑
I Have a Computer
Many of my classmates have a computer, I have one too. My father bought it for me as a present when my first year in middle school. He said I can study English with computer.
Most of the time, I use computer to search study materials on the internet. I also have some foreign friends on the internet, we can talk in English. Sometimes I play video game with computer after I finish my homework. My computer helps me a lot, it is a good friend to me.
我很多同学都有电脑，我也有一台。在我初中第一年的时候我爸爸买来送给我当礼物。他说我可以用电脑来学习英语。
大多数时候我用电脑在网上查询学习资料。我在网上也有一些外国朋友，我们可以用英语聊天。有时候写完作业我会玩一会儿游戏。我的电脑给了我很多帮助，它是我的好朋友。
初二年级英语优秀作文及翻译范文二：
我怎样学习英语
How Do I Study English
English is very important today, we have English classes in school every day. How do I study English? In the morning before I go to school, I will listen to the English text recording, follow the recording to read the text. And before the class in the school, we will have an English words dictation. After school I will do some English homework. In the evening, before I go to bed, I will listen to the English channel on the radio to improve my listening. I also have some foreign net friends, we can talk in English on line so I can practice my speaking. These are how I study English.
在今天英语是很重要的，我们每天都有英语课。我如何学习英语?在早上上学之前，我会听课文录音，跟着读课文。在学校上课之前，我们会有一个英语单词听写。放学后我会做一些英语作业。晚上的时候，在我睡觉之前，我会用收音机收听英语频道来提高我的听力。我还有一些外国网友，我们可以在网上用英语交谈来练习我的口语。这些就是我怎样学习英语的。
初二年级英语优秀作文及翻译范文三：
班级活动
Class Activity
Last week, I was so happy, because our class planned to have the activity. All of us felt so excited, we decided to have the picnic on the park. We played some games, the ones who lost the game were punished in some interesting ways. When I got punished, I was asked to ask the stranger to give the cell phone number. I felt so awkward, but I conquered my fear and finished the task. We laughed so happily, we had done so many things that we dared not to do before. We took many pictures and recorded the unforgettable moment.
I wish we can have more class activities, it is a good time to promote the communication.
上周,我很高兴,因为我们班有活动计划。我们都感到很兴奋,我们决定出去公园野餐。我们玩一些游戏,输了的人会受到一些有趣惩罚。当我被惩罚的时候,我被要求问陌生人给手机号码。我感到很尴尬,但是我征服了恐惧,完成了任务。我们笑这么开心,做了很多我们之前不敢做的事情。我们拍了许多照片,记录下了这些难忘的时刻。
我希望我们可以有更多的班级活动,这是一个促进沟通的好机会。