Unit8人教版九年级.doc

人教版九年级第八单元Unit 8 It must belong to Carla单元总览类别课程标准要求掌握的项目单元话题 In this unit, students learn to talk about mysteries and make inferences重点单词1. whose adj & pron 谁的； 2. attend v. 出席，参加；3. valuable adj. 贵重的;有用的；4. pink adj. 粉红色的；5. noise n. 声音，噪音； 6.policeman n. 男警察； 7. wolf n.狼； 8.laboratory n.实验室；9. coat n. 外套，外衣；10.sleepy adj. 困倦的，瞌睡的；11.alien n.外星人；12. suit n. 西服，套装； 13. express v. 表示，表达； 14. receive v.接受，收到。 15. medical adj.医疗的，医学的； 16. prevent v. 阻止，阻挠；重点词组1. must be 一定是 2. belong to 属于 3. attend a concert 出席音乐会4. pick up 捡到，拾起5. something unusual 一些不寻常的事 6. feel uneasy 感到不安 7. make fear 制造恐惧 8. make noise 吵闹 9. in the laboratory 在实验室10. feel sleepy 感到困倦 11. run after 追赶 12. run for exercise 跑步锻炼 13. wear a suit 穿西服 14. express a result 表示一种结果 15. the historical place 历史遗迹 16. the greatest mystery 最大的奥谜 17. communicate with 与交流 18. point out 指出 19. prevent illness 防止疾病 20. honor ancestors祭奠祖先 21 celebrate a victory. 庆祝胜利 22. talk to sb on the phone与通电话 重点句式1. -Whose book is this?-It must be Marys . J. K. Rowling is her favorite writer.-这是谁的书？ -它一定是玛丽的，J.K罗琳是她最喜爱的作家2. I attended a concert yesterday so it might still be in the music hall.我昨天出席了音乐会，因此它可能仍在音乐厅里。3. -Whose band is this? -It could be Meis hair band, or it might belong to Linda. They both have long hair.这是谁的发带？ -它可能是梅的发带，也可能属于琳达的。她们俩都有长头发。4. Could it still be at the park?它可能仍然在公园吗？5. The hair band must belong to Linda.这个发带一定属于琳达的。6. There must be something visiting the homes in our neighborhood.一定有什么东西正在拜访我们小区的家庭。 单元语法must, might, could and cant for making inferences课时分解第一课时 Section A（1a 2d）I. I. 知识目标类别课时要点重点单词1. whose adj&pron 谁的； 2. attend v. 出席，参加；3. valuable adj. 贵重的;有用的；4. pink adj. 粉红色的；重点词组1. must be 一定是 2. at the picnic 在野餐时 3. belong to 属于 4. attend a concert 出席音乐会 5. the rest of my friends 我其余的朋友 6. pick up 捡到，拾起 重点句式1. -Whose book is this?-It must be Marys . J. K. Rowling is her favorite writer.-这是谁的书？ -它一定是玛丽的，J.K罗琳是她最喜爱的作家2. I attended a concert yesterday so it might still be in the music hall.我昨天出席了音乐会，因此它可能仍在音乐厅里。3. It cant be stolen. 它不可能被偷的.4. Could it still be at the park?它可能仍然在公园吗？5. The hair band must belong to Linda.这个发带一定属于琳达的。II. 课堂环节§自主学习方案【自学自查】根据汉语提示完成单词。1. We are planning to have a picnic (野餐)on the island next week.2. To our surprise, the dog ran back with a rabbit (野兔)in his mouth.3. Toms father decided to drive his truck (卡车) to travel around the world.4. The thief didnt find anything valuable (贵重的) in the bag and threw it away.5. Janes mother bought her a pink (粉红色的) sweat as her birthday gift.§课堂导学方案Step 1 情景导入 老师上课前先准备一个大纸袋，上课时让四位同学头向后，不能年到你在做什么；然后，从四位同学的桌上分拿几样不同的东西入你的袋子里；然后让他们回头看着老师，你从袋子里取出一样东西，然后提问：Questions:Teacher: Whose (pencil) is this?Students: _. Annas. No, it isnt环节说明：通过课前的一个师生问答互动游戏,调动了学生的课堂气氛，同时随着游戏的深入，使学生对表示推测的情态动词用法有了基本认识。Step 2 完成教材1a-1c的任务【操作案例】1. 要求学生翻开课本P57，迅速浏览所给的图片，然后把图片中所给的物品填入到所给的栏目中。（1分钟）2. 检查答案，先要求全班一起给出答案并检查讨论。然后要求2-3名同学就图片中所给的物品，使用“Whose volley is this?”句型，给出各自的答案，并把收集的答案列举在黑板上。（3分钟）参考案例Teacher: Whose volley is this?Students: It must / cant be Carlas _. She loves volleyball.She doesnt play volleyball at all.3. 要求学生听第一遍录音，并完成课本上1b的听力任务。（1分钟）Jane's little brothertoy carHe was the only little kid at the picnic.MarybookWanda Wilbur is her favorite author.CarlavolleyballShe loves volleyball.Deng WenmagazineHe loves cats.GraceCDShe always listens to classical music.4. 要求学生听第二遍录音，并逐句进行跟读。（2分钟）5. 完成教材1c的任务，要求学生根据上面所给的图片，使用1b表格中的信息编写对话进行练习，然后要求2-3位学生上台表演。(3分钟）6. 小结训练。要求学生在规定的时间内完成一个小练习。并请若干学生给出自己的答案。有错误的话及时解决纠正。（2分钟）汉译英，每空一词1）这一定是王斌的，上面有他的名字。 It must be Wang Bins. It has his name on it.2)这个篮球属于鲍勃的。 The basketball belongs to Bob.3)你喜欢听古典音乐吗？ Do you listen to classical music?4)这是谁的自行车？ Whose bike is this?环节说明：通过学习1a，使学生能够正确的判断物品所属；通过1b，锻炼学生的听力及抓取关键信息的能力；通过1c的训练锻炼学生的口头表达能力，同时巩固了对情态动词must表推测的认识。Step 3 完成教材2a-2d的任务【操作案例】1. 要求学生翻开课本P58。播放录音一遍，完成2a，2b的听力任务。（1分钟）2a: 1T-shirt 2hair band 3tennis balls2b:1The person must go to our school.2The person can't be a boy.3It could be Mei's hair band.4The hair band might belong to Linda.5It must be Linda's backpack.2. 要求学生听第二遍录音，并逐句进行跟读。（2分钟）3. 听力内容巩固训练。要求学生根据所听到的内容完成下列各句。完成后要求若干学生给出自己的答案。以巩固对听力内容的了解。（4分钟）1) It could be Meis hair band. Meis has long hair.2) The hair band might belong to Linda. She was at the picnic.3) The backpack could belong to Rita. Shes always forgetting things.4) The backpack must belong to Linda. She has long hair and shes on the tennis team.4. 大声朗读听力材料。（1分钟）5. 放下听力材料，要求学生模仿听力内容，利用2a，2b的信息分角色练习对话练习。然后邀请2-3对同学当堂演示。看哪一对的表现最佳。（5分钟）6. 要求学生模仿2c方框的对话，利用2a，2b提供的信息，编造自己的对话，然后演练。 6. 播放2d的对话录音，让学生跟读，模仿并理解大意。然后让学生分角色朗读并表演2d的对话。（5分钟）环节说明：将听、说、读、写的任务结合起来不仅锻炼了学生的语言综合运用能力，还巩固了学生对目标语言的学习、识记和运用。§当堂评价方案（详见当堂训练部分）§备课资料包a. 词汇包：1.possibly (adv.)可能地；或许；也许作副词，所指的可能性较小，为加强语气，可与can或could连用；与may连用，表示的可能性更小。其形容词形式是possible。【备课例句】It may possibly be true也许是真的。  Please call me as soon as you possibly can请尽快给我打电话。Could you possibly tell me the answer你能告诉我这个答案吗？Its possible to grow this flower even in winter. 即使在冬天也有可能种植这种花。【横向辐射】probably, perhaps/maybe probably, possibly, perhaps/maybe 都可表示“可能的”，在这几个单词中，语义最强的是probably，其次是perhaps和maybe，最弱的是possibly。1.probably意为“很有可能，十之八九”，其语义较强，可能性较大。probably位于助动词、情态动词或be动词后，行为动词之前，也可位于句首。但在否定句中，probably不能紧跟在否定词之后。【例句】It will probably rain.天很可能要下雨了。Will it rain this afternoon? 今天下午下雨吗?Probably not. 大概不会。It will probably be fine tomorrow明天大概会是晴天。  译：她大概不会来这里。  正：Probably she wont come here  正：She probably wont come here  正：She wont come here probably  误：She wont probably come here  2. perhaps意为“或许”，含有“可能这样，也可能不这样”之意，其含义和用法与maybe一样，多用于口语。maybe多用于美国英语。【例句】Perhaps we will be late for work或许我们上班会迟到。  Perhaps wed better take a bus也许我们最好乘公共汽车。 【课堂变式】Johns father asked me about the matter just now. John _ told him about it. A. perhaps B. possibly C. maybe D. probably 【解析】perhaps和maybe常位于句首，可先拔除。再由Johns father asked me about the matter可知可能性很大，故选D。2.belong to 属于该知语后面常接人作宾语，不接名词所有格或名词性物主代词。这时句子的主语习惯上用表示物体的名词或代词来充当。它不用于进行时态，也不用于被动语态。【备课例句】That dictionary belongs to me. 那本字典是属于我的。What party do you belong to? 你属于哪一党派？【课堂变式】Is that your bike? Can I use it for a while?No, it doesnt _me. It is Johns. A. take to B. belong to C. belong D. turn to 【解析】根据It is Johns.可知这辆自行车不属于我，belong后接宾语时要加上介词to，正确答案是B。3.much too 太；非常much too 中的much用在too之前加强语气，意为“实在太、非常”，常用在副词或形容词前。【备课例句】He drove much too fast . 他开车开得太快了。It is much too cold .天气实在太冷了。【横向辐射】too much & too many 1.too muchtoo much 中的too用在much之前，说明“多”的程度，意为“太多”，常用作副词或代词， 也可以用作形容词修饰不可数名词。【例句】Is watching TV too much good or bad for your health ? 电视看得太多对你的健康有益还是有害？You've given me too much .你给我的太多了。2.too many too many 也意为“太多”，常用作形容词，修饰可数名词复数。【例句】They built too many buildings last year .去年他们建了许多楼房。He has too many things in his bag.他包里有太多的东西。【课堂变式】There is _water on the floor. Thats _wet. A. too much; too much B. much too; much too C. too much; much too D. much too; too much 【解析】前一空后的water是不可数名词，用too much修饰。后一空后的wet是形容词，用much too修饰。正确答案是C。b. 句式包：1.It must belong to Carla. 它一定是卡拉的。在肯定句中，可使用情态动词must, can/could, may/might 来表示推测，其肯定程度逐渐减弱。must表示一种十分肯定的推测，意为“一定；肯定”。may/might/could 表示一种没有把握的推测，may意为“可能”，might意为“或许”，could意为“可能”。may/might, can/could在表示推测时，无时态区别，只表示语气差别。【备课例句】He must be in the office now. 他现在准在办公室。It could rain tomorrow, but there is no cloud in the sky today. 明天可能会下雨，但今天天上没有一点云彩。【课堂变式】1. Jill looks so painful, there _ the something wrong with her. Oh dear! Wed better take her to the nearest hospital at once. A. can B. should C. would D. must【解析】由Jill looks so painful确定选D，此处的must意为“必定；准是”，表示我们对某事确有把握，有很大可能性。2.Whats Tom going to do next Sunday?Im not sure. He _go to the country to see his uncle. A. can B. must C. will D. may【解析】can 意为“能，会”，must是“一定”，will意为“将，会”，may意为“可能”。根据Im not sure可知道选D。C项与Im not sure矛盾。2.It cant be Johns. Its much too small for him. 肯定不是约翰的。那对他来说太小了。在否定句表示推测时，常用cant/couldnt和may not/might not。cant 和couldnt表示有把握的否定推测，意为“不可能”，用couldnt 时口气较缓和，用cant时不相信的程度更强一些。may not/might not 表示不太有把握的否定推测，意为“可能不”。【备课例句】Listen. Carol is singing in the next room. 听，卡罗尔正在隔壁唱歌。Its cant be her. She has gone to Beijing. 不可能是她，她去北京了。She may not be there today. 她今天可能不在那儿。【课堂变式】Look, Sue is over there.That _ be her. She is in Canada now.  A. mustnt B. cant C. neednt D. wont【解析】由空格后She is in Canada now. 可知，她现在不可能在那边。表示否定推测，语气比较强烈，用cant。 正确答案是B。  第二课时 Section A（3a 3c）I. 知识目标类别课时要点重点单词1. noise n. 声音，噪音； 2.policeman n. 男警察； 3. wolf n.狼； 重点词组1. something unusual 一些不寻常的事 2. next-door neighbor 隔壁邻居 3. feel uneasy 感到不安 4. go away. 走开，离去 5. make fear 制造恐惧 6. make noise 吵闹 重点句式1. My wife thinks that it could be an animal, but my friends and I think it must be teenagers having fun. 我妻子认为可能是一只动物，但是我和我的朋友们认为那一定是青少年在闹着玩。2. They think it might be the wind. I dont think so. 他们认为是风，我不这样认为。3. So I guess it cant be a dog, but then, what could it be? 因此，我猜那不可能是只狗，但是那么它又可能是什么呢。4. There must be something visiting the homes in our neighborhood.一定有什么东西正在拜访我们小区的家庭。II. 课堂环节§自主学习方案【新词自查】根据汉语提示完成单词。1. I cant fall asleep at all because there is too much noise（噪声）outside.2. The old man found a wolf（狼）lying in the snow.3. Alice is proud that both his father and brother are policemen (警察).4. Lily asked his neighbor (邻居) to help her look after her pet dog while she was away.5. The bad boy often has fun creating fear (恐惧) in the neighborhood.§课堂导学方案Step 1情景导入（参考案例）Not all of us can meet the strange events in our daily life. And we may think some of them are unbelievable. Lets read the newspaper article quickly and see what happened to the people in Bell Tower neighborhood. Try to find the answers to the questions. 1. What happened in Bell Tower neighborhood? Every night they hear strange noise outside their windows.2. What might it be? It might be teenagers having fun and it also might be the wind or a dog.3. How does everyone feel? Everyone is worried and everyone has his or her own ideas.环节说明：通过快速阅读短文，并能回答所给的问题，能帮助学生更加全面地理解文章，训练学生的读的能力及分析问题的能力，为后面的学习做好铺垫。Step 2完成教材3a 的任务1. 要求学生快速默读短文，熟知大意，从3a右边方框中选出一个最适合的短文标题. 然后邀请几位同学给出自己的答案，全班一起学习讨论。（3分钟）2. 先邀请几位同学阅读短文（可一人一段），教师要注意学生的语音，给予必要的朗读指导。然后播放录音，全班同学一起跟读。（3分钟）3. 短文内容巩固练习。教师可给出一篇改写了的短文，将一些重点的表达方式空出。让学生在规定的时间内补全短文。然后邀请若干同学给出自己的答案。（4分钟） Our neighborhood used to be very quiet. However, these days, strange things are happening. Every night, we hear strange noise outside our window. Someone think it could be a wolf, but some thinks that it must be teenagers having fun. My parents called the policed. They think it might be the wind. I dont think so. Every one in our town is feeling uneasy, there must be something visiting the homes in our neighborhood. Most people hope that this animal or person will simply go away,. The noise-maker is having too much fun creating fear in the neighborhood4. 完成教材3b的任务，要求学生再次阅读短文，找出与3b方框中所给的短语相匹配的单词。（5分钟）1. uneasy 2. kids 3. neighbor 4. neighborhood 5. wolf 6. noise-maker5. 让学生再次阅读短文并且在3c表格中写出人们对这个奇怪的声音是怎么看的。环节说明：将听、说、读、写的任务结合起来不仅锻炼了学生的语言综合运用能力，还巩固了学生对目标语言的学习、识记和运用。§当堂评价方案（详见当堂训练部分）§备课资料包a. 词汇包：1.interview (v.)访问；会见；接见可作名词和动词，意为“采访，会见，面试”。作名词时，常用短语为have/give an interview，意为“接受采访或面试”。作动词时，其后接名词或代词。interview sb 和have an interview with sb 都表示“采访某人”。【备课例句】I will interview/have an interview with the scientist after the meeting. 会后我将采访那位科学家。We interviewed 8 people for the job.我们对谋求这份工作的八个人进行了面试。【课堂变式】Sally became a member of the company after the job_（面试）.【解析】由空格前的job可知此空要填名词形式，正确答案是interview。2.noise (n.)噪音；喧闹声；嘈杂声noise指的是人们不愿听到的“噪声”，既可作可数名词，也可作不可数名词。【备课例句】Don't make so much noise. 别这么大声吵闹。These machines make a great noise. 这些机器噪声真大。【横向辐射】sound & voice 1.sound sound泛指自然界的各种“声音”。【例句】Light goes faster than sound. 光比声音传播得快。In English, “qu” makes a kwsound. 英语中，字母组合qu发音为kw。2.voice voice则指说话和唱歌的“嗓音”，有时也指鸟鸣的声音。【例句】They talked in a loud voice. 他们高声谈话。He has got a good voice. 他有一副好嗓子。【课堂变式】 Did you hear any strange _when the quake happened? No, I was in my garden with my flowers and was enjoying the beautiful _of my birds at that time.A. voice; noise B. noise; sound C. whisper; sound D. sound; voice 【解析】前一空由可知是指“嘈杂声”，后一空由空格后的of my birds可知是指“鸟叫的声音”。正确答案是D。b. 句式包：1.However, these days, something unusual is happening in our town. 然而，最近我们镇上却在发生一些不寻常的事情。“sth.+ happen+地点/时间”意为“某地/某时发生了某事”。【备课例句】An accident happened in that street.那条街发生了一起事故。 What's happening outside?外面发生什么事了？ 【横向辐射】happen的其他句式1.sth.+happen to意为“某人或某物出了某事(常指不好的事)”。【例句】A car accident happened to him yesterday.昨天他发生了交通事故。What happened to you?(=What was wrong / the matter with you?)你怎么啦？ 2.“sb.+happen+to do sth.”意为“某人碰巧做某事”。【例句】I happened to meet her in the street.我碰巧在街上遇见她。 It happened that I was out when he called.他来访时我碰巧不在。 【课堂变式】1.Can you see_?No. Let's go and have a look. Maybe we can help them. A. what are they doing there B. what was happening thereC. what is happening there D. what are they talking there【解析】happen表示“发生”时常用事情作主语，不以人作主语。另外，宾语从句要用陈述句语序，可排除A和D。再由Can you see确定时态应用现在时，故选C。2. If anything _ the machine, please let us know. A. happens on B. happens to C. happened on D. will happen to 【解析】根据句意“如果机器发生了什么事，请让我们知道”及“sth.+happen to”结构确定正确答案是B。2.There must be something visiting the homes in our neighborhood, but what is it? 一定有什么东西闯入我们社区，但那是什么呢？there be 结构可与情态动词连用，表示“可能有，一定有”。在此结构中，动词ing形式用作定语，修饰前面的主语，相当于一个定语从句。【备课例句】There must be no students studying in the classroom now. （=There must be no students who are studying in the classroom now.）现存一定没有学生在教室里学习。There might be water if you wait a bit. 如果你等一会儿，可能会有水的。He felt that there must be something wrong with the car. 他当时感觉车肯定出毛病了。【课堂变式】1.听！一定是有人在敲门。Listen! _ at the door. 2.今晚或许有雨。_this evening. 【解析】1.There must be someone knocking 2.There may be rain 第三课时Section A（Grammar focus 4c）I. 知识目标类别课时要点重点单词1.laboratory n.实验室；2. coat n. 外套，外衣；3.sleepy adj. 困倦的，瞌睡的；重点词组1. in the laboratory 在实验室2. wear glasses 戴眼镜 3. take a shower 淋浴 4feel sleepy 感到困倦 重点句式1. -Whose band is this? -It could be Meis hair band, or it might belong to Linda. They both have long hair. 这是谁的发带？ -它可能是梅的发带，也可能属于琳达的。她们俩都有长头发。2. -What did you see that night? -Im not sure. But it cant be