新概念英语第二册Lesson72教案.docx

教学主题：NCE 2 Lesson 72教学重难点： 单词、句型、语法 教学过程：1. 导入______________ n. 议会，国会______________ v. 建起______________ adj. 准确的______________ adv. 准确地______________n. 官员，行政人员______________ n. 格林尼治______________n. 天文台______________v. 检查______________n. 扩音器，麦克风______________ n. 塔______________ adv. 极其, 极度______________ adj. 巨大的______________ adj. 很少，几乎不______________ v. 连接______________ adj. 正确的；v. 改正______________ adj.有责任的，负责的1. 你将首先看到的东西之一_________________________________________________2. 从英国广播公司的广播中全世界都可以听到_______________________________________________________________________3. 国会大厦_______________________________________________________________4. 在1834年被焚毁________________________________________________________5. 得名于本杰明.霍尔爵士__________________________________________________6. 负责建造大钟___________________________________________________________7. 外型巨大_______________________________________________________________8. 非常准确_______________________________________________________________9. 不仅…而且…___________________________________________________________10. 格林尼治天文台的官员们_________________________________________________11. 每天两次派人核对此钟___________________________________________________12. 钟塔上接了麦克风_______________________________________________________13. 很少出差错_____________________________________________________________14. 没能正确报时___________________________________________________________15. 把一只油漆桶挂在一根指针上_____________________________________________16. 把它弄慢_______________________________________________________________ 2. 呈现Lesson 72 A car called bluebird【New words and expressions】______________ n. 竞赛______________ prep. 每______________ n. 犹他（美国州名）______________ n. 马力______________v. 爆裂______________ adj. 平均的______________ n. 足迹______________ v. 控制______________n. 尝试______________v. 跟随______________n. 轮胎______________adj. 失望的______________n. 长度★racing n. (尤指)赛马;赛车 a racing driver 赛车选手★special adj. 特殊的; 重要的；specially adv. 专门地；特意We came specially to see you. 我们特意来看你especially adv. 格外，尤其★control v. 控制；掌管control his feelings; n. 控制 get …under control/ be out of control★Utah : a state in the western United States; Salt Lake City★horsepower : a unit for measuring the power of an engine 马力（功率单位）power n. 权力; 动力;★burst v. 爆裂: A tyre burst during the second run. The balloon burst.v. 突然爆发：burst into tears/ laughter 突然大哭/大笑★attempt n. 尝试，努力; v. 努力；尝试；attempt to do(尤指做困难的事)★disappointed adj. 失望的，灰心的; disappointing adj. 令人失望的★mistake n. (~s) make a mistake 错误; 错事; v.搞错; 认错; You mistook me for Linda. 你把我错当成Linda了。

★average adj. 平均的; average number/ age/ height/temperature 平均数/年龄/高度/温度on average 平均来说★footstep n. 脚步（声）; 足迹; The son followed his father's footstep. ★like prep. <反> unlike 不像； dislike v. 不喜欢★speed n. 速度；at high/low/full/top speed 以高 / 低 / 全 / 最高速v. 加速 [sped-sped] speed down/ away 【根据课文回答问题】1. Who set up a land-speed record in 1935? _________________________________________2. What was his car called? ______________________________________________________3. Had it been specially built for him? ______________________________________________4. Was his average speed good enough for a new record? _______________________________5. Was this mistake corrected later or not? ___________________________________________6. How many miles an hour had he averaged? ________________________________________7. Is Sir Malcolm's son, Donald, one of the racing driver? ______________________________ 【课文重点词组】1. 杰出的赛车选手________________________________________________________2. 第一个…的人__________________________________________________________3. 以…的速度驾车________________________________________________________4. 每小时超过300英里____________________________________________________5. 创造一项新的世界纪录__________________________________________________6. 是专门为他制造的______________________________________________________7. 长30英尺多___________________________________________________________8. 一个2,500 马力的发动机________________________________________________9. 达到了每小时超过304英里的速度______________________________________________________________________10. 很难把汽车控制住______________________________________________________11. 平均时速______________________________________________________________12. 几天之后______________________________________________________________13. 踏着父亲的足迹________________________________________________________14. 同他父亲一样__________________________________________________________【课文讲解】1、The great racing driver, Sir Malcolm Campbell, was the first man to drive at over 300 miles per hour.在the second，the next/the last以及表示最高级的如the best，the most intelligent等后可以用to引导的不定式短语做定语，这些词语后面可以接名词或one(s)，也可以不接： She’s always the first to arrive and the last to leave. You’re the best person to advise me about buying a house. 你是我买房子的最好顾问。