九年级英语全册 Unit 8 It must belong to Carla教案 （新版）人教新目标版.doc

Unit 8It must belong to Carla.单元教材分析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.单元语法must，might，could and cant for making inferences教学目标1.能掌握以下句型：The person must go to our school.Whose book is this?It must be Marys./It must belong to Mary.2能够用情态动词表推测。3让学生根据已有事实推测可能性。学情分析在这个单元学生要学会进行合理的推论，这样的主题对活跃学生的想象力和提高学生的推测能力很有帮助，对于一些掌握快的学生会在课堂上很活跃地参与到活动中，但是对于基础不好的学生还需循序渐进地引导并鼓励他们积极参与，在活动中有目的地学习目标语言，提高他们的口语交际能力。课时教学设计第一课时Section A (1a2d)1重点单词：whose，truck，rabbit，attend，valuable，pink，picnic，anybody2重点短语：belong to，at the picnic，pick up3重点句式：Whose volleyball is this?It must be Carlas.She loves volleyball.The hair band might belong to Linda.It cant be stolen.It could be Meis hair band.1重点短语和句型。2must，might，could和cant 表示推测的用法。难点must，might，could和cant 表示推测的用法。自主学习：一、预习课本P5758新单词并背诵，完成下面的汉译英。1谁的whose2.卡车truck3野餐picnic 4.野兔rabbit5出席attend 6.贵重的valuable7粉红色的pink 8.任何人anybody二、认真预习1a2d，找出下列短语和句型。1属于belong to2参加野餐go to a picnic3捡起pick up4这是谁的排球？它一定是卡拉的。她喜欢排球。Whose volleyball is this?It must be Carlas.She loves volleyball.5它或许是梅的发带。It might be Meis hair band.6这个发带可能是琳达的。The hair band might belong to Linda.7它不可能被偷了。It cant be stolen.课堂导学：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，不能看到你在做什么；然后，从四位同学的桌上分别拿几样不同的东西放入你的袋子里；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.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1a1c的任务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。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23名同学就图片中所给的物品，使用“Whose volleyball is this？”句型，给出各自的答案，并把收集的答案列举在黑板上。参考案例Teacher：Whose volleyball is this?Students：It must/cant be Carlas._She loves volleyball.She doesnt play volleyball at all.Keys：Clothing：hat，jacket，Tshirt Fun things：volleyball，magazine，toy truck，CD，bookKitchen things：plate，cups3要求学生听第一遍录音，并完成课本上1b的听力任务。Janes little brothertoy truckHe was the only little kid at the picnic.MarybookJ.K.Rowling is her favorite writer.CarlavolleyballShe loves volleyball.Deng WenmagazineHe loves rabbits.GraceCDShe always listens to pop music.4要求学生听第二遍录音，并逐句进行跟读。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23位学生上台表演。A：Whose book is this?B：It must be Marys. JK.Rowling is her favorite writer.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。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)你听古典音乐吗？Do you listen to classical music?(4)这是谁的自行车？Whose bike is this?Step 3完成教材2a2c的任务 1.鲍勃和安娜在公园捡到了一个书包，听录音，写出书包里的东西，集体核对答案，完成2a的任务。Keys：(2)hair band(3)tennis balls2再认真听一遍录音，根据听到的内容，完成2b中的填空，完成后请几名学生展示答案，教师点拨。Keys：must，cant，could，might，must3听第三遍录音，学生跟读整体感知对话。4两人一组利用2a和2b中的信息，仿照2c的形式编练新的对话，邀请几组学生表演新的对话。A：Look！Theres a schoolbag here.B：Whats inside?A：Theres a Tshirt，5小结训练。B(1)Do you know whose book is this?Im not sure，it _ be Jims.Amustnt BmayCcant DshouldA(2)The red bicycle _ be Hus.I just saw him riding it.Amust BmightCcould DcantA(3)Is the girl your classmate，Mary?No，it _ be her.She is much thinner.Acant BneedntCmustnt Dmay notStep 4完成教材2d的任务播放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。Step 5布置作业完成探究在线高效课堂本课时练习。第二课时Section A (3a3c)1重点单词：happening，noise，policeman，wolf，uneasy2重点句式：Nothing much ever happened around here.I couldnt see a dog or anything else，either.I think its too big to be a dog.There must be something visiting the homes in our neighborhood.1重点短语和句型。2must，could，might和cant表示推测。难点must，could，might和cant表示推测。自主学习：一、预习课本P59新单词并背诵，完成下面的汉译英。1发生的事情(常指不寻常的)happening2声音；噪音noise3.男警察policeman4狼wolf 5.担心的uneasy二、认真预习3a3c，找出下列句型。1在这周围没发生过什么事情。Nothing much ever happened around here.2我也没看见一只狗和其他的任何东西。I couldnt see a dog or anything else，either.3我认为它太大了，不会是一条狗。I think it was too big to be a dog.4一定有什么东西光顾了我们小区。There must be something visiting the homes in our neighborhood.课堂导学：Step 1情景导入Teacher：There is a town，and it used to be quiet，but now something unusual is happening.Every night people there could hear strange noises outside their windows.But none of them knows who made the noises.Do you want to know what happened on earth？OK，lets learn the article together.Step 2完成教材3a3c的任务1快速阅读短文，从3a方框中找出最合适的标题，完成后小组内讨论，教师点拨。AA Small and Quiet TownBStrange Happenings in My TownCAnimals in Our Neighborhood 方法指导：先读懂所给的三个标题的意思，然后快速阅读短文开头和结尾，争取在较短的时间内确定短文大意。学生们按老师指导的方法进行阅读，确定短文大意。 Keys：B2阅读3b中的词义解释，然后认真阅读3a短文，在文中找出符合解释的单词，完成后请几名学生展示答案，教师点拨。uneasyteenagersneighborneighborhoodwolfnoisemaker3再次认真阅读短文，根据文章内容完成3c中人们对怪异声音的推测，然后请学生展示答案，教师点拨。Keys：Victor and his friends：They think that it must be teenagers having fun.The policemen：They think that it might be the wind.Helen：She thinks that it might be a dog.One woman in the area：She thinks that it might be a bear or a wolf.The writer himself：He thinks that there must be something visiting the homes in the neighborhood.4细心阅读短文，理解每一句话的意思，小组合作解决遇到的疑难问题。教师点拨短文中出现的重点和难点。5熟读短文，识记并背诵知识要点。6小结训练。A(1)They want to find _ useful in the room，but he didnt find _.Asomething；anythingBsomething；somethingCnothing；anythingDeverything；nothingD(2)What is behind the door?There must be a cat _ behind it.Aplay BplayedCto play DplayingD(3)Why is he so happy?He _ win the English speech contest.Acant BneedCcouldnt DmustD(4)Please wake him _，though he is very _.Because its time for breakfast.Aover；sleeping Bout；sleepyCdown；sleep Dup；asleepB(5)What happened to you？You look _.I cant find my handbag.There is something important in it.Aworry BworriedCworry about Dworried aboutStep 3布置作业完成探究在线高效课堂本课时练习。第三课时Section A (Grammar Focus4c)1重点单词：laboratory，outdoors，coat，sleepy2重点句式：What did you see that night?I think it might be a bear or a wolf.She was thinking of taking a shower.情态动词must，could，might和cant 的用法。难点情态动词must，could，might和cant 的用法。自主学习：一、预习课本P60新单词并背诵，完成下面的汉译英。1实验室laboratory2.在户外outdoors3外套coat 4.困倦的sleepy二、认真预习Grammar Focus4c，找出下列句型。1那天晚上你看到什么了？What did you see that night?2我认为它可能是一头熊或一匹狼。I think it might be a bear or a wolf.3她正想着要去洗澡。She was thinking of taking a shower.课堂导学：Step 1情景导入上课前，教师可以要求学生准备一些他们亲戚或者同班学生的一些照片，然后上课时，要求学生去猜他们都是谁。教师可以邀请2名学生在讲台上利用下面的对话进行猜测。A：Who is he/she?B：He/She cant be _，because _./He/She could/might be _，because _./He/She must be _，because _.巩固前面所学的情态动词表推测的用法，同时为下面继续学习这一用法奠定基础。Step 2完成教材Grammar Focus的任务1尝试完成下列句子。(1)这是谁的排球？Whose volleyball is this? 这一定是卡拉的。她热爱排球运动。It must beCarlas.She loves volleyball.(2)这是谁的发带？Whose hair band is this?它可能是梅的发带。或者可能属于琳达。她们两人都是长头发。Itcould be Meis hair band.Or it mightbelong to Linda.Theyboth have long hair.(3)那晚你看见了什么？What did you see that night?我不确定，但肯定不可能是狗。它更大。我想也许是一头熊或一匹狼。Im not sure, but it cant be a dog.It was bigger. I think it mightbe a bear or a wolf.2梳通Grammar Focus，回顾语法重点。Step 3完成教材4a4c的任务 1.认真阅读4a中的对话，然后从括号内选择合适的词来补全对话，完成后小组内互相交流答案，教师点拨易错点。(1)A：Wheres Jean?B：Im not sure.She might be(is/might be/must be) in the laboratory.(2)A：Everyone is going to the pool after school. B：Really? It must be(must be/cant be/could be) hot outdoors.(3)A：Thats the phone.B：Hmm.I wonder who it could be (must be/could be/should be)(4)A：I wonder if these are Jims glasses.B：They cant be(cant be/might be/could be) his.He doesnt wear glasses.(5)A：I hear water running in the bathroom.B：It must be(could be/must be/cant be) Carla.She was thinking of taking a shower.2两人一组练习4a中的对话，并邀请几组学生表演对话。3读4b中的句子，然后推测出现这些情况的原因，完成后小组内互相交流答案。(1)A：Many people are wearing coats. B：The weather must be cold.(2)A：Sally has been coughing a lot. B：She might be sick/ill.(3)A：This restaurant is always very crowded. B：The food must be delicious.(4)A：Whenever I try to read this book, I feel sleepy. B：It cant be interesting/attractive.4认真观察4c中房间的图片，根据房间的物品及物品摆放，仿照4c的对话形式和你的搭档互相交流各自的看法。A：It could be a girls room because its very tidy.B：I guess so.But it might be a boys room because the clothes look like boys clothes.Step 4布置作业完成探究在线高效课堂本课时练习。第四课时Section B (1a1d)1重点单词：alien，suit2重点词组：run after，in the sky，a woman with a camera，something strange3重点句式：Why do you think the man is running?He could be running for exercise.能够利用情态动词对正在进行的动作进行推测。难点能够利用情态动词对正在进行的动作进行推测。自主学习：一、预习课本P61新单词并背诵，完成下面的英汉互译。1着陆land2.外星人alien 3西装suit二、认真预习1a1d，找出下列短语和句型。1追逐；追赶run after2奇怪的事something strange3一个带相机的女人a woman with a camera4你认为这个人为什么在跑步？他可能是为了锻炼而跑步。Why do you think the man is running?He could be running for exercise.课堂导学：Step 1情景导入Teacher：A UFO is landing.It is coming down from the sky！The terrible，ugly，frightening alien is chasing the two people.The frightened man is looking back at the alien.To know more about the UFO and aliens，lets learn Section B 1a1d.Step 2完成教材1a1d的任务1两人一组互相提问1a方框中的单词。2认真观察1a中的图片，根据图片信息，用方框中合适的单词，仿照例句对每幅图片进行描述，完成后小组内互相交流。aA UFO is landing.bThe alien is chasing the man.cThe man is running.3听第一遍录音，按你听到的顺序给1a中的图片排序，并在横线上写两到三句话来补全故事，然后小组内交流讨论。Keys：2314再认真听一遍录音，完成1c的表格，请学生展示答案，教师点拨。Keys：(1)late for workrunning for exercise(2)a planea UFO(3)an aliendreaming(4)from the TV newsmaking a movie5认真听第三遍录音，整体感知对话内容。6借助1b和1c中的信息，仿照1d的形式两人一组分角色练习对话。A：Why do you think the man is running?B：He could be running for exercise.A：No，hes wearing a suit.He might be running to catch a bus to work.7小结训练。C(1)The bike _ be Jims because I saw him riding it this morning.AcanBmayCmustDneedD(2)Why is the boy running?He _ be running to catch up his classmates.Acant Bneed Ccouldnt DcouldB(3)Excuse me.Where is the zoo?Sorry，I dont know.Ask that policeman.He _ know.Ashall Bmay Cneed DwouldD(4)Must I finish my homework now?No，you _.You may have a rest first.Amustnt BcantCmay not DneedntB(5)Difficulties always go with me!Cheer up！If God closes a door in front of you，there _ be a window opened for you.Awould BmustCcould DcanStep 3布置作业完成探究在线高效课堂本课时练习。第五课时Section B (2a2e)1重点单词：express，circle，Britain，mystery，receive，historian，leader，midsummer，medical，purpose，prevent，energy，position，burial，honor，ancestor，victory，enemy，period，hardworking2重点词组：at the same time，communicate with，point out，a group of3重点句式：They think the stones can prevent illness and keep people healthy.As you walk there，you can feel the energy from your feet move up your body.1重点短语和句型。2连词用法。难点1重点短语和句型。2连词用法。自主学习：一、预习课本P62页新单词并背诵，完成下面的汉译英。1表达express 2.圆圈circle3大不列颠Britain 4.奥秘mystery5接受receive 6.历史学家historian7领导leader 8.仲夏midsummer9医疗的medical 10.目标purpose11阻止prevent 12.精力energy13位置position 14.埋葬burial15尊重honor 16.祖宗ancestor17胜利victory 18.敌人enemy19时期period 20.辛勤的hardworking21巨石阵Stonehenge二、认真预习2a2e，找出下列句型。1同时；一起at the same time2和交流communicate with3指出point out4一群a group of5他们认为石头能阻止疾病，使人健康。They think the stones can prevent illness and keep people healthy.6当你走到那里的时候，你能感到能量从脚上移到身体。As you walk there，you can feel the energy from your feet move up your body.课堂导学：Step 1情景导入Teacher：Have you ever heard of Stonehenge？Its one of the greatest mysteries in the world.Today we will learn an article about it to know more about it.Step 2完成教材2a2c的任务1认真阅读2a中的单词和词组以及解释，然后将连词或词组和正确的解释匹配。Keys：soexpressing a resultas，because，sincegiving reasonsbut，however，thoughexpressing a differencenotonlybut alsoadding informationorgiving a choicewhen，whileexpressing two things happening at the same time2阅读2b短文，将短文中的连词或词组勾画出来，然后小组内互相讨论2a的匹配是否正确。 Stonehenge, a rock circle, is not only one of Britains most famous historical places but also one of its greatest mysteries. People like to go to this place especially in June as they want to see the sun rising on the longest day of the year. However, historian Paul Stoker thinks this cant be true because Stonehenge was built so many centuries ago. One of the greatest mysteries is how it was built because the stones are so big and heavy.3再一次仔细阅读短文，完成2c中的表格，完成后小组内互相交流答案。4再次细心阅读短文，理解每一句话的意思，小组合作解决遇到的疑难问题。5教师点拨短文中出现的重点和难点。6熟读短文，识记并背诵知识要点。7小结训练。B(1)Be careful，_ you will cut yourself.I will，thank you.AandBorCnorDbutB(2)He likes basketball，_ he never plays it.Aand Bbut Cor DtoB(3)_ the math problem is not difficult，_ few students can work it out.AAlthough；but BAlthough；/CBut；/ D/；/A(4)The boy cried _ he couldnt find his mother.Abecause BsoCor Dbecause ofB(5)I heared someone _ in the next room.Who is it?It may be my little sister.Asing BsingingCto sing DsingsStep 3完成教材 2d2e的任务 1.阅读短文，根据短文内容用2a中的连词或词组完成2d中的填空，核对答案后大声朗读句子。(1)Midsummer day is in June so a lot of people go to Stonehenge during this month.(2)The sun shines straight into the center of Stonehenge because the stones were put in a special position.(3)Some people think the rocks can not onlystop people from becoming illbut also keep them healthy.(4)We dont know who built Stonehenge orhow it was built.(5)Historians think Stonehenge was built about 5，000 years ago；however，they are not sure.2你能想起中国或国外的其他的神秘的事物吗？它是关于什么的？在小组内互相交流自己知道的未解的神秘事物。Step 4布置作业完成探究在线高效课堂本课时练习。第六课时Section B (3aSelf Check)1重点词组：mystery2重点短语：a bit，at work，right now3重点句式：Shes the only one who wears such colorful clothes.I just talked to her on the phone，and shes at work right now.熟练掌握情态动词表示推测及连词的用法。难点熟练掌握情态动词表示推测及连词的用法。自主学习：认真预习3aSelf Check，找出下列短语和句型。1一点儿a bit2在工作at work3现在right now4她是唯一一个穿彩色衣服的人。Shes the only one who wears such colorful clothes.5我刚才在电话中和她交谈了，现在她正在工作。I just talked to her on the phone，and shes at work right now.课堂导学：Step 1情景导入Teacher：Hello，everyone.Today we are going to learn Unit 8，from Section B 3a to Self Check.In this class we will review how to use “must” to show that you think something is true. We also review how to use “might” or“could” to show that you think something is possibly true and how to use “cant” to show that you think something is not true.And we will learn how to write a composition with these words.Step 2完成教材3a的任务读3a中的短文，你认为那个声音可能是什么？列出你的观点，然后把3a表格填写完整，然后小组内互相交流看看谁能想出最具想象力的解释。Step 3完成教材3b的任务根据报纸的开头，及3b中的提示按要求写一篇短文，请一名学生在黑板上板书文章，其余同学完成后小组内互相交流，借鉴好词好段。教师点拨黑板上板书的作文。No More Mystery in the NeighborhoodLast week, in a quiet neighborhood, something strange happenedWe now know what was happening in the neighborhoodNow the mystery is solved.People in the neighborhoodWriting tips：First part：background information about the mysterySecond part：how the mystery was solvedThird part：how the people in the neighborhood now feel写作指导： 单元话题分析根据一些依据或者现象进一步判断出一个结论。本单元的重点就是谈论猜测和判断。用情态动词表达猜测或判断，常见的有：must, may, might, could和cant等词。情态动词表示推测，可能性从小到大依次为：might, may, could, must.本单元话题涉及多种时态，因此要注意时态的正确使用。 Last week，in a quiet town，something st