江苏省沭阳县潼阳中学高中英语Unit4Lawandorder教案15牛津译林版.docx

Unit 4 Law and order 科目: 英语 主备人: 备课日期： 课 题Unit4 Law and order第15课时计划上课日期教学目标1. Enable students to learn something about intellectual property.2. Help students better understand the meaning of long and complex sentences.教学重难点Make sure that students should grasp some important words and phrases教学流程内容板书关键点拨加工润色Step1 Greetings Step2 Revisions Step3 Lead-in Step4 Teaching procedures Language points （Project part）1. Taking drugs can begin as a youthful experiment, but it often ends in a messy situation. (Page 46)youthful: adjective (1) having the qualities that are typical of young people:At the time I admired his youthful enthusiasm.She has very youthful skin.(2) young:A youthful president can be good for a countrys morale.messy: adjective(1) untidy:a messy kitchenmessy hands/hairHis bedrooms always messy.(2) producing or causing dirt and untidiness:Eating spaghetti can be a messy business.Vicky cooks really well but shes rather messy.(3) describes a situation that is confused and unpleasant:A war will be a long and messy business.They had a bitter, messy divorce.2. Some people try them because they are curious. Others take drugs to rebel against their families or society. (Page 46)rebel: verb I -ll- (1) to fight against the government or to refuse to obey rules, etc:The people rebelled against the harsh new government.Jacob rebelled against his parents plans for him and left school at the age of 16.(2) to react against a feeling, action, plan, etc:My poor sick stomach rebelled at the idea of any more food.3. There are three main classes of drugs, each of which has a different effect on the body. (Page 46)have an effect on 对产生影响或效果。The medicine had little effect on the old man.这种药那位老人几乎没用。The WTO agreements will have an strong effect on our national industry.世贸组织的协议对我国民族工业将产生很大影响。His speech produced a great effect on the listeners.他的演说对听众产生了巨大的影响。4. Some drugs may make people feel happy, while others can make users feel tired or seen things that are not really there. (Page 46)while: conjunction(1) compared with the fact that; but:He gets fifty thousand pounds a year while I get a meager twenty!Tom is very extrovert and confident while Katys shy and quiet.I do every single bit of housework while he just does the dishes now and again.(2) despite the fact that; although:While I accept that hes not perfect in many respects, I do actually quite like the man.While I fully understand your point of view, I do also have some sympathy with Michaels.高考链接：1. _ I accept that he is not perfect, I do actually like him. (江苏 2004)A. While B. Since C. Before D. unless答案：A2. She thou