人教版九年级英语下册 Unit 12 Section A(3a-4c)教案

1、 Life is full of unexpected一、教学目标：知识与技能： 能握以下单词 in worker, burning, airport, till , west 能掌握下句型：Life full I about go when I decided a coffee I waiting in line with other office I heard a loud sound. I cold join the to see what was going on, the had already hit my office building. 进步熟练掌握过去完成时的用法。过程与方

2、法： 阅短文及分析图画情景，理解过去完成时的用法。情感态度价值观：通过学习使学生认识到生活中充满着许多出乎预料的事件，培养学生正确看待事物的积极心态二、教学重点与难点：阅读短，获得相关的信息的能力。 学用过去完成时叙述自己曾经有的特别的一天。三、教学准备：、多媒体课件教学过程Step1 you make sentences with these below? unexpected 出乎意料的学生活动设计意图激发兴趣by the time 在以学生思考backpack 背 . 睡头；睡得太久这些学过的单词及短语2. Retell story of Marys day according to p

3、ictures 1a 2a. Step2 Reading给学生导入生词的学习教学过程Work passage the Which the How did the end events? a at questions Let Ss work on After while, ask report answers Write the events blackboard reportKeys: 1. The writer mentions 11 in York earthquake in New writer coffee first and was in the office when plane

4、World Center. overslept and missed flight, so he/she avoid the earthquake. After the answers, students again carefully学生活动学生在句子中认知新单词先读懂课文，注意描述事件的关键词或短语，有助于整篇文章的理解。设计意图指导学生如何阅读开拓学生思维，会用过去完成时Tell to out the sentences which they t this make sure that the make everything clear the out sentences with th

5、e Past Perfect them and come up with use tense阅读方法指导：快速阅读全文，注意描述事件的关键词或短语，有助于整篇文章的理解。这些关键词可能是动词或动词短语，可能是介词短语，形容词，或连词等。第一段：found a at, was about to, even in disbelief, building 第二段：woke went taken off till, unexpectedly into Step3 Careful Work 3b. passage again find words from passage with opposite w

6、ords below.学生练习同时思考过去完成时的用法教学过程 - 2. west - 3. below - dead - -Keys: 1. found 3. up alive 5. full Let Ss write sentence with word on their own.e.g. I found the floor. Ask several students sentences on the answers Step5 PracticeFinish Work in Retell one of events retell events to Practice their skill

7、s.Keys: 11, I at building and to enter when suddenly I to The unexpected about I waiting in line that aplane crashed office building where I People were staring plane in disbelief. How dangerous it Step6 Language points I about go up I decided to get a be to 忙；即将做某事。侧重于表示动作马就要发生，常与 引导的从句连用，但不与具体的时间状

8、语连用。e.g. of is about to her 我的一个朋友马上就要生第二个小孩了。 I favorite place even though it two blocks 学生活动学生口语练习。设计意图鼓励交流训练口语能力培养良好的复习习惯。office. though 即， 虽， 尽管， 用于引导让步状语从句。 街区e.g. He the best even the least experience. 他虽然经验最少，却是最好的老师。 We stared in at black smoke rising the burning 教学过程 盯看， 凝表示看得比较仔细，有时候也带有吃惊的

9、意味去看，常与 at, 连。别那样盯着我看。e.g. Don stare me like that.in 不信 ，疑， 怀疑e.g. stared in disbelief, shaking 塔玛拉一边狐疑地盯着他看，一边摇着头。她全然不信地看着他。 looked him in disbelief. （表示位置）在正上方；于（ below 相）。e.g. big high-rise us where lives.我们上面的那座摩天大楼就是布赖恩住的地方。He lifted his hands his head. 他双手举过头。 表在地位、级别、能力、资历、重要性等方过“在之、 “比。他的能力优

10、于其他人。e.g. the others in ability.他各个方面都比我强。He me in 在上面上面是白雪皑皑的群峰。e.g. are 见上述例子。 the given burn 着，烧(burnt, / burned, 着的；燃的e.g. Ouch! sand so hot! I my 哎哟！沙子这么烫！会烫伤脚的。He was trapped a burning 他被困在正在燃烧的房屋里。 I felt lucky to alive 一般作表语；也以作后置定语或宾补。 “活()的；在世的继)学生活动设计意图教学过程存在的；义词是 。e.g. Do she alive? 你道她还

11、活着吗？ try best to live better. 后置定语)活下来的人应该尽力生活得更好。Tom was alive in big fire.( 宾补) 汤姆在这次大火中活下来了。辨析 living, alive 活着的，在句中常作表语或定语。作表语时，常可与 living 互换；作定 语时，常要放在被修饰词之后。living活的，句中用作表语或定语。y活的，在句中可作表语或定语。 by the time I got airport, my plane to had already off. n. 机take off 脱； 起飞学生活动学生做 设计意图通过做练习，学生能够理解过去完成

12、时的用e.g. took off hat and he 他经过时脱帽鞠躬。进一步复习法We eventually took off o and in 我们终于在 11 点飞 到威尼斯。Step7 Focus. 过完成时讲解。 学阅读 Grammar 中句子然后做填空练习学生们完成填空试题 后，可以打开课本检查答案，对错误的句子，单独进行强化记忆。 8 Try to Find 由 when, by the time, 引导时间状语从句时述生在过去的， 主句常用过去完成时 过分词)表示动作发生在过去的过去 about doing 表示即将或正在做某事时，常用 when 引从句表 示突然发生的动作，

13、when 可省略。 9 Practice巩固过去完成时的用法教学过程 Work on 4a.Ask make sentences using or own. Ask five blackboard sentences. Tim into bathroom. Mary got By time Mary got up, Tim already gone into the bathroom. coffee became I put cream (n. 奶) in the teacher collected the homework. I got to I work for my boss. The

14、workday (n. 工作日) started. I arrived at My mother n. 果派 I got their sentences class. Work on 4b. Let words or phrases in the and try to meanings of them. Fill in the blanks with the correct forms of words by By the I arrived at the party, everyone _ the he he add the green ( 豆). By the my mother came

15、 the market ( 市), I for my lesson. to the airport, _ _ earthquake.学生活动学生做 4b 来理解动词短语的用法设计意图教学过程 _ theater, she remembered forgotten a goodbye, _ Correct their answers Work 4c. about them two true statements their 学生活动设计意图 Ask classmates to the false statement.e.g. By the I left for in _. By the school By time, _ 10Summry动词的过去完成时的用法。Step11 HomeworkRecall the unexpected in daily and to tell them your friends inEnglish.板书设计Unit 12 Life