新概念英语教案第二册73课.docVIP

Lesson 73 The record-holder 一、教学重点 1、复习书信写作 二、教学步骤 1、引入话题（详见右框）。2’ 2、听一遍音频，掌握大意。5’ ① Who put the children playing truant from school to shame? ② Where did he go? ③ Where was he picked up by a policeman? 3、生词解读，纠正发音。10’ 4、提出问题：What does the record actually mean in the text? 看一遍视频，解答问题。3’ 5、精讲课文，板书和笔记（详见下文）。20’ 【第二节课】 1、做345页的两道选择理解题。5’ 2、朗读课文。10’ 3、复习句型（详见下文）。10’ 4、做344页关于句型的练习。15’ 5、绕口令。10’ 【第三节课】 1、讲解344页的难点。10’ 2、听写单词，记忆法指点。10’ 3、听英文歌曲。8’ 4、看图背课文比赛。20’ 5、总结本课重点，让学生标注（详见上文）。1’ 6、布置作业：摘要写作，345页的选择题，背课文和单词。1’ 三、单词讲解 1. record-holder记录保持者 record-breaker破记录者 n.+ v.+ er 构词法 tennis player 网球选手 football player 2. truant? n. 逃学的孩子，逃学者 The three boys who are fishing over there are truants and ought to be sent back to school. play truant 逃学(英) play hooky 逃学(美) evade school 逃学 be absent from class on purpose 逃学 3. unimaginative adj. 缺乏想象力的 imagine v. 想象，设想 imaginative adj. 有想象力的 imagination n. 想象力 -tive 一般是形容词的后缀；active, attractive -tion 一般是名词后缀 description, collection imaginative/imaginary/imaginable 1. imaginative 充满想象力的 an imaginative boy 2. imaginary假想的 an imaginary enemy 3. imaginable能够想象出的 (常作后置定语) This is the worst result imaginable. 4. evade ① vt.(巧妙地)逃脱，躲开 She evaded a blow from the man and then called out for help. ② vt. 回避，逃避(尤指不当地) evade doing sth. 逃避做…… He evaded joining the army. avoid v. 逃避，逃离，避免 avoid 指通过一种合理的，正当的手段来避免做某事； evade 指通过欺骗的手段来避免做某事。 tax avoidance 避税 tax evasion 逃税 5. shame? n. 惭愧，羞耻 What a shame! 真可耻！ Shame on you! 替你感到可耻！ shameful adj. 令人羞愧 的 ashamed adj. 感到羞愧的 put sb. to shame 让某人感到羞愧，使。。。蒙羞 You put me to shame. (你比我好的意思) = I am put to shame by you. 6. meantime n.其时, 其间 in the meantime 其间 meanwhile 同时，其间 I continued working, meanwhile, he went out shopping. meantime, meanwhile都可用作名词或副词。表示“其间”、“与此同时”，以下四种表达均可以且可互换： meantime, meanwhile, in the meantime, in the meanwhile。 He was in London for a week, and meantime [meanwhile] she went on with the work. He was in London for a week, and in the meant