Unit 5 What were you doing when the rainstorm came集体备课备注课题人教版英语八年级下册Unit 5 What were you doing when the rainstorm came第4课时导学案课型新课一、学习目标：、语言知识目标：1、 掌握并灵活运用本课的重点词汇passage pupil completely shocked silence recently terrorist date tower truth2、 重点短语in silence, take down, at first3、 学会讲故事Tellastory；学会谈论难以忘记的事情Talkaboutpastevents、情感态度价值观目标：为美化家园尽一份力；维护和平，反对恐怖活动二、学习重难点1. 学习下列单词：date, tower, realize, truth 2. 学习下列短语：at first, tell the truth, have trouble doing, walk home, get killwed3. 能熟练地掌握下列句子：1) Not everyone will remember who killed him, but they can remember what they were doing when they heard that he got killed. 2) I had trouble thinking clearly after that because I was very afraid. 3) When the event happened, I was reading in the library. 三、预习感知：、写出下面的短语和句子。1. 首先_2. 讲真话_ 3. 被杀_4. 做事有困难_5. walk home _ 6. older brother_ 7. stop breathing_8. 罗伯特的父母亲听到这个消息很震惊。 .9. 不是每一个人都记得是谁杀死了他。 .10. I had trouble thinking clearly after that because I was very afraid. 。、讲述一件令你记忆深刻的事。 、自主学习： Make a note about an event you remember well. 四、合作探究1. While I was walking home from school, I saw a strange light in the sky.译为 .以when和while引导的时间状语从句1）延续性动词指动作可以延续一段时间，而不是瞬间结束。例如：work, study, drink, eat等。2）非延续性动词指动作极为短暂，瞬间结束。如：start,begin,arrive,jump,go, finish,borrow,knock等。when表示“当的时候”。它后面既可跟延续性动词，又可跟非延续性动词，例如：Mary was having dinner when I saw her. (当我看到玛丽的时候,她正在吃饭.)while表示“在的时候”、“在期间”。while后面必须是表示动作或状态的延续性动词，例如：The weather was fine while we were in Beijing .(当我们在北京的时候天气很好.)所以, when可指时间点，又可指时间段，从句中可用延续性动词，也可用非延续性动词。while总是指一个时间段，从句中必须用延续性动词。2. Not everyone will remember who killed him, but they can remember what they were doing when they heard that he got killed. 译为 .1) not everyone并不是每一个人, 在英语中all, both, every, everyone, everything, everybody, everywhere等与否定词not, no连用时，表示的是部分否定，而非全部否定。例如：Not every student goes to the farm on Sunday. 并不是每一个学生星期天都去农场。若要表示全部否定，则应用相应得表示部分否定的否定词。Allnone, both-neither, everyno, everyoneno one（nobody）, everythingnothing, everywherenowhere等。以上的四个例句要表示全部否定应分别为：No student goes to the farm on Sunday. 没有学生星期天去农场。2) get killed 被杀 例如：We dont know who got killed. 我们不知道谁被杀了。 3. I had trouble thinking clearly after that because I was very afraid. 译为 .1) have trouble doing 做某事有困难，与此用法一致的, have problem doing , have difficulty doing. 例如: We have trouble learning English. 我们学习英语有困难。2) be afraid 害怕，be afraid of sth. 害怕做某事，be afraid to do sth. 害怕去做某事。例如: Im afraid of the snakes. 我害怕蛇。4. I played the song without any mistakes.译为 .without any mistakes 没有任何错误，without 的用法：1) (表否定)没有，无，不需。例如：We got there without any trouble. 我们到了那儿，一路上没遇到任何麻烦。2) (用在no, not, never等否定副词之后，强调肯定)没有不，没有则不能，每必定。如：The old man cannot walk without a stick. 那位老先生离开手杖就走不了路。3) (与-ing形式连用)不，无，没。例如：She entered the room without knocking. 她没敲门就进了房间。4) (表条件)若无，若非。例如：I dont like to go to a country without knowing something of the language. 我要是不懂得一点那个国家的语言，就不想到那个国家去。精题演练：五、检查反馈、单项选择( ) 1. We havent enough books for _; some of you will have to share.A. somebody B. anybody C. everybody D. nobody( ) 2. Which of the two computer games did you prefer? Actually I didnt like _.A. both of them B. either of them C. none of them D. neither of them( ) 3. He _ his father on the farm the whole afternoon last Saturday.A. helps B. would help C. was helping D. is helping( ) 4. While mother _ some washing, I _ a kite for Kate.A. did, made B. was doing, made C.was doing, was making D. did, was making( ) 5. The camera is _expensive_ I cant afford it. A. so, that B. such, that C. so, as to D. enough, that 、用while或when 填空。1. The girl was shopping _the alien got out.2. _ the girl was shopping, the alien got out.3. I was doing my homework _my mother came in.4. _I was doing my homework, my mother came in.5. He called to see me_I was looking for my bag.6. _we were talking, Dad got home.7. _I was sitting in the barbers chair, my friend phoned me.8. The Greens were having dinner_ I visited them.9. What did you do_ the UFO landed?10. _I arrived at the airport, the plane was taking off.六、课堂反思 通过本节课的学习我最大的收获_感到自己有待加强的是_ 教学反思：