Unit 2 Robots writing（教师版）

Unit2 写作训练一. 常用单词：digital adj.数字的；数码的 beneficial adj.受益的 helpful adj.有帮助的confident adj.自信的 machine n.机器 satisfaction n.满意；满足 desire n.渴望，希望，要求 design vt.设计 appreciate vt.欣赏control vt.控制；管理 envy vt.嫉妒；羡慕 program vt.为(计算机)编制程序practical adj.实际的 milestone n.里程碑 obey vt&vi.顺从，服从 convenient adj.方便的 comfortable adj.舒适的 newly-designed adj.新设计的 二．常用短语：a newly-designed robot 一个新设计的机器人 test out 考验，试验 enable sb.to do sth.使某人能做某事 . be beneficial to 对…..有益be of great use/ benefit 很有用 put into use 投入实践achieve great success 大获成功 have a gift for 有着…的天赋be well known for 因为……而出名 be famous at home and abroad 享誉国内外be convenient to sb.对某人来说方便with the development of science and technology 随着科学技术的发展play a more and more important part in sth. 在……起着越来越重要的作用 三．经典例句：1.This kind of machine is programmed and controlled by a computer. Once you press the button it will start washing dishes for you. 这种机器是由电脑控制的, 只要你按下按钮, 它就可以帮你清洗碗碟了。2. In order to celebrate their twentieth wedding anniversary, he suggested that they both ask for one day leave and have a romantic candlelight dinner. 为了庆祝他们二十年瓷婚, 他建议他们两人都休一天假来一个浪漫的烛光晚餐。3. It was not until Nancy was to leave that he realized he had fallen in love with her. 直到南希要离开, 他才意识到自己早已深深地爱上她了。4. It was embarrassing that he asked me how old I am.他问我多大了, 真是让我尴尬。5. He has a great talent for writing, which makes him well known at home and abroad.他在很有写作天分, 这使得他享誉国内外。6. When a new product comes into being, it must be tested out before it is put into use. 当...