Unit 5 First aid Part IV Using Language一 【学习目标】1. 阅读文章，了解英雄少年的事迹并懂得一些急救知识。2. 能够准确概括文章的大意。二 【自主预习】Step1: SkimmingRead the subheading of the text and answer the following questions.1) Who? _2) What? _ 3) Where? _ 4) When? _5) Why? _ Step2: Scanning : Put the following in the right order._The attacker ran away._ Anne was attacked and started to scream._ John performed first aid on Anne._ John was studying in his house._ The ambulance arrived._ John ran outside with his father._ John found Anne in her garden with terrible knife wounds.Step3: Discussion: What impresses you most about John Janson? Why?What impresses me most is that he _because _.Step4: Phrases1. 因.被授予荣誉_ 2. 给.实施急救_3. 给某人颁发奖项_ 4. 反复地刺，戳_5. 切断_ 6. 许多，大量的_7. 找到 _ 8. 给伤口施压_9. 起作用，有影响_10. 参加一个特殊的招待会_三【合作探究】I. 教材原句John was studying in the room when he heard screaming.句型分析Sb be doing .when _. When后面的句子一般用_时态。归纳拓展when常用于以下句型Sb had just done . when._Sb was about to do . when._操练巩固(1) _（break）我们刚完成任务机器就坏了。(2) _(knock)我正要出门，这时有人敲门。(3) _(ring)我正在学习，这时电话响了。II. 教材原句 It was Johns quick action and knowledge of first aid that saved Ms Slades life.句型分析(1) 本句使用了_句型, 强调_.(2) 强调句型的基本结构：_.延伸拓展 强调句型的句式变化(1) 一般疑问句：_(2) 特殊疑问句：_(3) Not until 的强调句型：_操练巩固1. 单句改错。(1) It is I who the teacher has punished.(2) It is Tom who often help me with my English.(3) It were three books that they bought the day before yesterday.2. 对划线部分进行强调。(1) When did you graduate from high school?_(2) They did not start until the rain stopped._III. 教材原句There is no doubt that Johns quick thinking and the first aid skills he learned at school saved Ms Slades life.句型分析 there is no doubt that.表示_. he learned at school是_从句，修饰先行词_.归纳拓展 (1) doubt作名词时常用于以下句型.There is no doubt about/of+n. _There is (some) doubt whether._have no doubt +of/about+n./that. _(2) doubt作动词时常用于以下句型.doubt+that._(用于_句和_句)doubt+whether/if._(用于_句)2