八年级下册第五单元第一课时.doc

药 草 学 校有 效 课 堂 教 学 展 示 ( 2016 2017学年度第二学期 )教 学 设 计 教 师：李 秀 萍 日 期：2017.6.8Unit 5 What were you doing when the rainstorm came?TeachingContents：Unit 5SectionA, Section B and self-check.DesignothersTeaching Aims and Demands：1 .学生能运用过去时态描写过去发生的事情。2 .能听懂有关过去发生事件，能简单描写过去某一时刻的事件。3 .能通过学习本节课，培养学生在困境中互帮互助的品质。4通过听力训练提高学生的听力能力。Teaching Key points:Key vocabulary: rainstorm, suddenly, alarm , go off , pick up , strange, report, area, wood, light, window, match, beat, heavily, against, asleep, fall asleep, die down, rise, apart, passage, pupil, bright, play-ground, bell, completely, silence, in silence, recently, date, tower, at first, realize, truthTarget languages: 1. What were you doing at eight last night? I was taking a shower.2. What was she doing at the time of the rainstorm?She was doing her homework.3. What was he doing when the rainstorm came? He was reading in the library when the rainstorm came.4. What was Ben doing when it began to rain heavily?When it began to rain, Ben was helping his mom make dinner.5. What was Jenny doing while Linda was sleeping?While Linda was sleeping, Jenny was helping Mary with her homeworkTeachingDifficult points:When, while引导的时间状语从句中的过去时和过去进行时.Teaching Aids：A tape recorder Analysis of the Material Students：Teaching Times：Section A1 1a 2dSection A2 3a-3cSection A3 Grammar Focus-4cSection B1 1a-2eSection B2 3a-Self checkTeaching procedures:Period 1 (1a-1c)Teaching Aims and Demands：【Study-aims】1、全体学生能会背本节课的rainstorm, at the time of.学习了解过去进行时的构成及用法。2、多数学生能正确的使when 与at the time of引导的时间状语从句初步交谈过去进行的事。如： (1) Where were you when the rainstorm came? I was in the library.(2)What were you doing at the time of the rainstorm? I was studying.3、学习策略：学会通过看提示预测问题的答案。4、通过和同学合作对话，了解彼此过去正在进行的生活，促使学生积极参与英语实践活动及小组之间的合作交流。Preview Designs:自主检测，完美呈现Preview design of test paper.（竞猜并造句） 暴风雨_ 在.的时候_ 走回家_ 等公车_ 做我的家庭作业_ 去上班 _ Exercises:1.仔细观察下面的对话,用“_”标出对话中所出现的时间，并补全句子.（1）A: What are you doing now? B: I am doing my homework now. They are having an English lesson.（2） A: What were you doing at 9 oclock last night? B: I was doing homework. C:(我正在打扫我的房间).（3 )A: What were you doing when your mother came back yesterday? B:I (我正在做作业).互帮互助，学以致用（提督设计能力提升题）1.昨天晚上8：30我正在看电视。_2.当我妈妈回来时我正在做作业。_ 3.正当我在打扫房间时电话响了。_4. The boy was walking home when the rainstorm came Teaching procedures:你来我往，对号入座1. Check preview design before lead in.2. Lead-in：use some pictures to talk about the present progressive tense.2.Learning the new knowledge:3. Check the preview design.4. Compete activity 1a and communicate each other.5.听力练习：听1b完成课本上的内容，并用完整的句子回答:What were people doing yesterday at the time of the rainstorm？The girl The boy The woman The man 5. Pair work: 看1a中的图片，仿1c的内容编对话。合作探究（小组讨论）6. Examination in time:（1） They were studying English at six o clock.(改为一般疑问句) (2) Bob was shopping when the rainstorm came.(改为否定句) (3) They were playing basketball when Alice came.(对划线部分提问) Language points and summary:1. 过去进行时主要表示在_或_进行的动作。2. 其构成为_。3. 常与at that time, this time yesterday, all the evening, from 8:00 to 10:00yesterday, just then, at nine yesterday, when等表示明确有具体的时间状语。eg: (1)I was doing my homework at this time yesterday. (2)What was Tom doing at ten yesterday. (3)I was eating dinner when the phone rang.4. 其具体的句型为：(1)肯定句：主语+_+其他。eg：They were having a meeting that time. (2)否定句：主语+_+其他。eg：They werent having a meeting that time. (3)一般疑问句_+主语+_+其他？(4)肯定回答：Yes，主语+was/were. 否定回答：No，主语+wasnt/ werent. eg：Were they having a meeting that time? Yes, they _. No, they_.Homework:Group: 1. Master the key vocabulary in this class.Group: 2. Finish test paper part1.Group: 3. Finish test paper pa