1、UNIT 1 SCIENCE FICTION表达作文巧升格 科幻故事类记叙文故事类记叙文,是以讲述故事为主要内容,以叙述为主要表达方式的文章。讲述故事是以事件为中心的文章,事件的发生、发展和结果是文章的中心。故事类记叙文的写作要素:1要交代清楚五要素的内容,即:where,when,what,who,how。2事件可按时间或空间顺序叙述。3时态通常是与过去有关的时态;如果是当前的经常性事件、自然或社会现象,通常用与现在有关的时态。基本框架 1确定主题:融合各种科幻形象的特点,发挥自己的想象力,从而创造出一个生动的角色,确定作文的主题。2构思情节:情节内容的设定要新奇,要能吸引人。这就要求充分发
2、挥自己的想象力,在科学的基础上合理想象。注意事项:1要根据题目要求和提示,确定好主题并围绕主题展开合理而全面的想象,切忌根据自己的喜好而随意想象。2要注意人称及时态的正确运用。3要有丰富的表达方式,大胆使用一些较高级词汇及较复杂句式。常用词块 1science fiction films 科幻电影 2search the universe 探索宇宙 3artificial intelligence 人工智能 4have a household robot 拥有一个家用机器人 5more and more intelligent machines 越来越多的智能机器 6the rapid dev
3、elopment of information technology 信息技术的飞速发展 7this highly-civilized creature 这种高度文明的生物 8require continuous diligence and progress 需要不断的努力和进步 9advanced devices and technology 先进的设备和技术 10motivate us to reach for more 激励着我们去追求更多 常用语句 1In the future,every family can have a robot,and it can help people d
4、o many things.未来,每个家庭都会拥有一个机器人,它可以帮助人们做很多事情。2No one can make sure whether there is another life exists in the universe.没有人能确定在宇宙中是否存在另外的生命。3Though the scientists never saw the real aliens,I still believe that besides human beings,life must exist in the universe.虽然科学家们从未见过真正的外星人,但我仍然相信除了人类之外,宇宙中存在另外的
5、生命。4When intelligent machines can do the thinking,will our brain get lazy and regress?当智能机器可以思考时,我们的大脑会变得懒惰和退化吗?5As a matter of fact,I believe the widerspread of AI actually act as a motivation to force us to become more intelligent.事实上,我相信人工智能的广泛传播实际上是一种动力,迫使我们变得更聪明。6To sum up,every technology is a
6、 doubleedged sword.综上所述,每一项技术都是一把双刃剑。假如你是李华,为了激发学生的想象力,你们学校本周将举行一次以“My Future Life”为主题的征文比赛。请根据下列提示写一篇 80词左右的短文。1家庭;2工作;3业余生活。【参考范文】My Future LifeI often imagine what my life will be like in the future.I think my life is bound to be very different then,which will be elegant and satisfying.In the fut
7、ure,I desire to have a household robot cleaning the house,accompanying and obeying my parents in my home.In addition,I hope I will work for a computer company as a program designer.I will enjoy my work and get along well with the staff.In my free time,I will continue to take exercise,such as swimming,running and various ball games.In a word,my life will be richer and more colourful.点击右图进入 课 时 分 层 作 业 点击右图进入 单 元 综 合 检 测 Thank you for watching!