1、抚 顺 市 第 二 十 六 中 学 教 学 案序号：27来源:学优高考网年级：八年级学科：英语 执笔人：来源:学优高考网gkstkSCf课题:Unit5 第 3 课时What were you doing when the rainstorm ?时间：2016-4教学目标 1、语言知识目标：1) 学习语法过去进行时。掌握重点单词词汇并逐渐学会 Be doing 结构。2）进行一步复习巩固学习 GrammarFocus。 运用所学的生词和词组造句。2.过程与方法：通过不同句式的练习，来熟练运用过去进行时。3. 情感态度价值观目标：了解美国民权运动领袖人物。了解国内外大事，增强为祖国、为理想努力拼
2、搏的信念和动力。教学重点 1) 复习巩固 Section A 部分所学的生词和词组，达到熟练运用的目标。2) 掌握和运用语法：过去进行时的用法及 when 引导的时间状语从句。教学难点 1)理解过去进行时的用法。2)掌握过去进行时与时间状语从句的运用。教具：多媒体课件、录音机教学流程课前展示激趣导入探究新知展示汇报学生课前展示（用课件）Step 1 Revision 结合 3a 完成句子：Ben could hear_wind _ his home.Black _ were making the sky very _._ no light _,it felt like _.The news _
3、 _ reported that a _ rainstorm was in the area.Everyone_ _ _was busy.Bens dad _pieces of wood _the windows _ his mom _sure the flashlights 4a: Fill in the blanks with whenand while.1) Tell Ss to read the sentences in 4a and try to fill in the blanks with when or while. i来源:gkstk.Com2) 方法指导：逐句推敲每空应填什
4、么词，然后教师与同学们一起校对答案，并对学生们有疑问的地方进行解释，或作出合理的分析。2. 4b: Fill in the blanks with waswerewhenwhile.1) 让学生们明确 whenwhile 的区别和用法。2) 通读全文，理解短文大意。实践创新。 语法辨析：过去进行时态。来源:gkstk.Com一、过去进行时由“主语+was/were + 动词 ing”构成表示在过去某一时刻或某一段时间内进行或发生的动作。常与表示过去的时间状语 连用，如：last night,last Saturday 等；或者与 when,while,as 引导的过去时间状语连用。例如：We
5、were watching TV from seven to nine last night. 昨天晚上七点到九点的时候我们在看电视。二、 过去进行时可以表示在过去某个时间点发生的事情。时间点可以用介词短语、副词或从句来表示。如：What was she doing at nine oclock yesterday? 昨天晚上九点她在做什么？ （介词短语表示时间点） When I saw him he was decorating his room. 当我看见他的时候他正在装饰房间。 （when 从句表示时间点）三、 在复合句中，如果主要动作和背景动作都是延续的或同时发生的，那么主从句 的动词
6、都可用过去进行时。例如：While he was waiting for the bus,he was reading a newspaper.他边等车边看报。（两个动作都是延续的） He was cleaning his car while I was cooking. 他擦车时我在做饭。 （两个动作同时进行）四、通常不能用于过去进行时的动词主要有：agree,is,am,are,believe,belong,care,forget,hate,hear,know,like,love,mean,mind,notice,own,remember,seem,suppose,understand,w
7、ant,wish 等。and radio _Step 2 Grammar focus1. 阅读 Grammar Focus 中的句子，每课一清:一、句型转换（10 分）1.Tom did homework at home yesterday.（用 at that time yesterday 改写句子）Tom _ homework at home at that time yesterday.2.She was making a banana milk shake.（就画线部分提问）_ ?3.The girl wanted to play with us.（改为同义句）The girl _ _
8、playing with us.4.These workers had to stop working, because the rain was too heavy.（改简单句）These workers had to stop working _ _ the heavy rain.5.Other people saw the strange light, too.（改为同义句）Other people saw the strange light _ _. 课后作业：二、根据汉语意思完成句子：6.雾正在渐渐消退。The fog was _. 7.当他醒来时，他爸爸正在看着他。When he
9、_, his father was watching him.8.不要打我的脸。Dont _.9.今天早上他起晚了，因为他的闹钟没有响。He got up late this morning, because his alarm didnt _ 三、单项填空1. Dont go out, it is raining_A. hardly B. heavily C. heavy D. big2. He found a key on the ground and _. A. pick it up B. pick it out C. picked up it D. picked it up3. She
10、 doesnt _ staying at home alone.A. want B. would like C. feel like D. decide4. You should believe in yourself. Nobody else can_ you.A.win B. beat C. beats D. wins5. The sun_ in the east.A. rise B. rises C. raise D. raises6. He had to give up playing tennis _ his illness.A. because B. but C. so D. be
11、cause of7. Can you tell me_ ? A. where Jim lives B. where does Jim live C. where Jim live D. where is Jim8.China has_ five thousand years history.A.over B.less C.more D.less than9._ ? Its May 4th.A.What day is it today? B.What time is it?C.When is it? D.Whats the date today?10.Last night, he left home_ silence.A.with B.for C.in D./11.What were you doing_ the rainstorm came ?10.那时他正在等他爸爸。He_ his father at that time.A.at that time B.in time C.at the time of D.when
