人教版高二英语上Unit eight First Aid 语言知识教案.doc

Unit eight First Aid (Total 62-70) Teaching Aims1. Talk about first aid and medicine.2. Practice talking about what you should and should not do.3. Learn to use the Subjunctive Mood (2).4. Write a process paragraph.Teaching times: Periods The First Period Teaching Aims:1. Learn and master some useful words and phrases.Teaching Procedures:Step Ⅰ Words Study 1. drown vi.﹠vt.e.g. Do cats drown easily? (drown: die in water)Cheers drowned his voice. (drown: sound be louder or stronger than… )2. catch fire: begin to burnbe on fire: be burning e.g. The house caught fire last night.The house is on fire.注：catch fire 强调着火的动作，为瞬间动词词组，不可和表示一段时间的时间状语连用，无被动形式；be on fire 表静态，作表语或定语，可与表示一段时间的时间状语连用。Ex: The forest caught fire last week. It is still on fire.复习：1). set fire to sth./ set sth. on firee.g. The robbers set fire to the bank after robbing.2). play with fire3). go through fire and water (for) 为…赴汤蹈火4). be on fire for 对…充满热情5). fire n. v. 着火，开枪，开除 (dismiss )firework 烟火，烟火晚会 fireplace 火炉 fireman/fire fighter 消防员 fire escape 太平梯3. container n. 容器 contain vt.包含，容纳 containment n. 包含contain / includee.g. The book contains 10 units. The book doesn’t include Unit 11.Six were killed, including the boy. (连那小孩在内六人丧生。)2. electrical adj. 电的，与电有关的 (of/ concerned with electricity)electricity n.电流 electric adj. 发电的，使用电的 （using electrical power） electronic adj. 电子的e.g. I want to buy an electric fan. （可不讲）This machine has an electrical fault. 这台机器有电器故障。5. upside n.上边，上部 downside right side left sideupside-down adj/adv1). 上下翻转过来e.g. hold a book upside-down 倒拿着书2). 口乱七八糟的，毫无条理的e.g. He has an upside-down way of doing things. 他做事毫无条理。Burglars had turned the house upside-down.. 窃贼把房子翻得乱七八糟。6. witness1). V. e.g. We were witnessing the most important scientific development of the century.我们亲眼目睹了本世纪最重要的科学进展。（目睹）The girl witnessed to the truth of the statement. witness to sth.那女孩证明那些言语属实。（作证）2). N. e.g. I was a witness to their quarrel. (目击者)The witne