教学主题：NCE 2 Lesson 71教学重难点： 单词、句型、语法 教学过程：1. 导入______________n. 斗牛______________n. 醉汉______________v. 溜达，乱走______________n. 圆形竞技场地___________adj.不知道的，未觉察的____________adj. 知道的，意识到的______________n. 公牛______________n. 斗牛士______________n. 评论；言语______________adv. 明显地______________adj. 敏感的______________n. 批评______________n. 评论家______________n. 批评地______________v. 冲上去______________adv. 笨拙地______________v. 鞠躬______________n. 安全地带______________adv. 同情地______________adj. 表示同情的1. 溜达到斗牛场中间___________________________________________________________2. 没有意识到危险_____________________________________________________________3. 忙于对付斗牛士_____________________________________________________________4. 突然它看见了醉汉___________________________________________________________5. 大声说着粗鲁的话___________________________________________________________6. 对挑衅显然非常敏感_________________________________________________________7. 完全忘记…_________________________________________________________________8. 直奔醉汉而来_______________________________________________________________9. 静了下来___________________________________________________________________10. 像是很有把握似的___________________________________________________________11. 逼近他_____________________________________________________________________12. 踉跄地住旁边一闪让它过_____________________________________________________13. 迅速把醉汉拉到安全的地方___________________________________________________14. 好像连牛也在为他感到遗憾___________________________________________________15. 同情地看着醉汉_____________________________________________________________16. 重新将注意力转向斗牛士_____________________________________________________ 2. 呈现Lesson 71 A famous clock【New words and expressions】______________ 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 ★parliament n. 议会，国会; parley 和谈,会谈★responsible adj. be responsible for= be in charge of= take charge of responsibility n. a high sense of responsibility★burn 燃烧，晒伤，烫伤; sunburn★rarely adv. 很少，几乎不= hardly = seldom (含有这几个词的句子看作否定句)；rare adj. 罕见的 rare animals★official n. 官员，行政人员;adj. 官方的； officer 经常构成复合的表达an environmental health officer环境卫生官员★Greenwich Sandwich ★accurate adj. accurately adv. 准确地 accuracy n. 精确（性）★observe v. 观察，观测； observatory n. 天文台v.遵守;= obey/ follow; observe the law/ a custom ★ check v. 检查; checklist, check in 办理入住，登机/ check out结账离开(酒店办理退房)；核实;查实check him out★microphone n. 扩音器，麦克风; 前缀micro-表示"微,小" microscope 显微镜;earphone telephone 词根-phone 表示"声音sound voice"；ph发音为/f/ from Greek★erect rect- “直的，正的” rectangle 长方形 / direct adj. 直接的 /correct adj. 正确的★pot n. 瓶，壶，盆★correct adj. = right; <反> incorrect= wrongv. 改正，批改; corrected adj. 修正的，校正的；uncorrected；未订正的; 未修正的;【根据课文回答问题】1. When were the Houses of Parliament burnt down? __________________________________2. Who was made responsible for the construction of a huge clock?___________________________________________________________________________3. Did it become known as Big Ben or not? __________________________________________4. Why is it very accurate despite its immense size? ___________________________________5. Has this clock often gone wrong, or has it rarely gone wrong? _________________________6. Why can it be heard on the B.B.C. when it is striking? ___________________________________________________________________________【课文重点词组】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__________________________________________________________________【课文讲解】1、When you vis。