1、如何写好今昔对比类作文写好今昔对比类作文的三点建议1. 一定要把握时态的运用，时态通常是一般现在时和一般过去时。2. 写作格式：提出主题句对过去情况的描述对现在情况的描述总结句。或者对今昔进行逐条对比。3. 找全信息点，紧扣主题，突出重点【写作技巧】对比描述法写事物变化的短文对比描述法即常从一个或几个方面对同一事物的过去和现在的区别等进行对比。【常用句型】(1).used to., but now.过去常，但是现在(2).in the past, but now.在过去，但是现在(3)once., but now.曾经，但是现在(4)Things are different now. 情况已大
2、不同了。(5)But now, everything has changed. 但是现在全变了。【典例】联合国教科文组织某考察团正在我国某乡村参观考察。假定你是接待人员，请根据下列提示以发言稿的形式简要介绍这个村的情况：1. 大小：近100户人家，约500口人。2. 变化：过去很穷，最近变化很大。人们生活比以前好多了。现已旧貌换新颜。3. 教育：原来的学校很小，现已经过改建。新建的教学楼有4层，是村里最美的建筑物。村所有学龄儿童在此免费就读。要求：1. 要点齐全，前后连贯。2. 词数：100120之间。Ladies and gentlemen,_【佳作展示】This village is a
3、small one which has nearly 100 families and about 500 people. It used to be very poor.However, it has changed a lot recently and has been developing very fast. People here live a much better life than before. Now it is taking on a new look. In the past, the school here was very small and most childr
4、en couldnt afford to go to school. But now it has been rebuilt and the newly built teaching building which has 4 storeys is the most beautiful one in the village. All the schoolage children can study here. Whats more, they enjoy free education. May you enjoy your stay here!（一）假设你是李明，你的美国朋友杰克听说你校正在开展
5、研究性学习，来信询问有关情况，请你写一封信，谈一谈开展研究性学习前后，你的学习情况的变化。要求：1. 用书信格式。2. 词数：100左右。3. 生词：研究性学习exploring study，上网surf the internet。过去课上老师讲解知识点，学生听讲，记笔记。课下完成大量的作业。现在课上老师提出问题，学生互相讨论或学生自己提出问题自己讨论解决。课下丰富多彩的课外活动，如读自己感兴趣的书籍，去图书馆或上网查资料。_（二）根据提示，简要介绍你朋友的成长变化，词数：100左右。 提示：爱好：以前喜欢打乒乓球、看电视和在网上聊天；现在喜欢弹钢琴、看书和散步。外貌：过去个子矮，短发；现在个
6、子高多了，长发。性格：过去外向；现在有些内向。要求：不要逐字逐句翻译，内容要合理通顺。_（一）Dear Jack, But now we often discuss and try to solve the problems raised by the teachers or ourselves.After class, we enjoyed different kinds of activities instead of doing endless homework. For example, we can read what we are interested in. We can go
7、to the library or surf the Internet for various kinds of information. In a word, we are now masters of study, and we are happy.Best wishes.Yours, Li Ming（二）My friend has changed a lot. Let me introduce him to you. He used to like playing ping-pong, watching TV and chatting with his friends on QQ. Bu
8、t now he likes playing the piano, reading books and going out for a walk after supper.本文用对比描述法，分别描述了朋友在爱好(第二段)、外貌(第三段)和性格(第四段)三方面的变化，从而很好地说明了我的朋友变化很大的结论。整篇文章内容完整，层次清楚，前后连贯。本文的添彩点： 对爱好、外貌和性格三个方面采用了对比描述法。分别运用了He used to.，Do you know what.？和Maybe you wonder.等不同的表达方式。 运用了to my surprise, to be frank等词组。 结尾运用了People sure change.对全文进行了总结。学科*网5
