九年级英语全册 Unit 8 It must belong to Carla Section A备课资料教案 （新版）人教新目标版-（新版）人教新目标版初中九年级全册英语教案.doc

Unit 8 It must belong to Carla. Section A1. It must belong to Carla.它一定是卡拉的。“must+动词原形”表示对现在的情况进行推测、推论或判断,语气十分肯定,意为“一定,肯定”。must表示推测的这种用法只用在肯定句中。如:Tom must be in the reading room.汤姆肯定在阅览室里。You must look beautiful in that skirt.你穿上那条裙子看起来一定会很漂亮。易错警醒对现在情况有把握的否定猜测用cant。如:That man cant be Mr. Wang. He is ill in hospital.那个人不可能是王先生,他生病住院了。2. Whose volleyball is this?这是谁的排球?whose作代词“谁的”,whose不等于whos。whose是who的所有格形式,意为“谁的”,而whos是who is的缩略形式,意为“谁是”。但whose与whos同音,都读作huz。whose在句中可作表语、定语等。例如:Whose is that computer?那台电脑是谁的?(作表语)Whose sweaters are these?这些是谁的毛衣?(作定语)归纳：whose用来对物主代词及名词所有格进行提问:提问形容词性的物主代词和名词性的物主代词。例如:These are my bananas.这些是我的香蕉Whose bananas are these?这些香蕉是谁的?That bedroom is mine.那间卧室是我的。Whose is that bedroom?那间卧室是谁的?提问名词所有格(不包括of构成的所有格)。例如:Those are the twins bags.那些是双胞胎的书包。 Whose bags are those?那些书包是谁的?Toms mother is a good teacher.汤姆的妈妈是个好老师。 Whose mother is a good teacher?谁的妈妈是个好老师?Whose可针对my,your,our,their,Kates等形容词性物主代词提问。例如:These are their sweaters.这些是他们的毛衣。Whose sweaters are these?这些是谁的毛衣?(针对定语提问)whose也可针对mine,yours,ours,theirs,Kates等名词性物主代词或名词所有格提问。例如:This shirt is his.这件衬衫是他的。Whose is this shirt?这件衬衫是谁的?(针对表语提问)3. It must be Marys.它一定是玛丽的。Marys玛丽的。为名词所有格,s所有格表示有生命的东西的名词末尾加s。例如:Jims bed,the mans wife,childrens toys,the foxs tail。归纳：特殊的所有格:以-es或-s结尾的名词末尾加“”。例如:the students books,Teachers Day,my boss office,a girls dormitory。有些表示时间、距离、度量衡、价值、自然现象、国家、城镇等无生命东西的名词,也可以加s构成所有格。例如:todays newspaper,five minutes walk,a tons weight,a dollars worth表示两者共同拥有的人或物(共有)时,只需要后一个名词加s(或)即可。如果表示两者各自的所属关系(各自所有),则每个名词词尾都加上s(或)。例如:Joan and Janes room(房间属二人共同所有);Joans and Janes rooms(指Joan和Jane各自的房间)4. So it cant be stolen.所以它不可能被偷的。stolen是过去分词形容词,“被偷的”,其动词形式为steal,在句中可作表语、谓语、定语等。例如:The stolen car was returned to its owner.被盗的汽车还给了主人。A number of priceless works of art were stolen from the gallery.美术馆中许多价值连城的艺术品被盗。归纳：现在分词和过去分词形容词:在英语中,有些形容词是由动词加词尾-ing或-ed构成的。具有情绪色彩与非情绪色彩动词的分词作形容词时,在语意上是有差异的。情绪动词的现在分词-ing是指“令别人感到,使别人感到”,即:能给别人带来这种情绪的;情绪动词的过去分词、-ed是指“自己感到”,自己有这种情绪。例如:The football match is exciting.这场足球赛真令人激动。He was too excited to sleep.他激动得睡不着。The news is shocking.这消息令人震惊。I was shocked at the news.我对这消息感到震惊。由非情绪类动词的-ing分词、-ed分词转化成形容词时,通常现在分词表示主动、正在;而过去分词有两种情况:及物动词的过去分词有被动的含义;不及物动词的过去分词则有完成的含义。试比较:5. Ill call them now to check if anybody has it.我现在就给他们打电话,问问是谁捡到了。anybody表示“任何人”,这里是用于肯定句(if引导的条件状语从句)。I can do it if anybody can.如果有谁能干这事,我也能。归纳anybody的用法anybody同义词为anyone,表示“某人”,常用于否定句、疑问句及条件句,用以代替someone,somebody。常译为:什么人、谁。如:Did anybody hear of such a thing?有谁听说过这样的事吗?Dont owe anybody a penny.不要欠任何人一分钱。anybody用作主语,谓语动词用单数;若需用代词代替,可用单数he,him,his(正式)或复数they,them,their(非正式)均可。如:If anybody(anyone)comes,ask him(them) to wait.要是有人来,让他等着。受形容词修饰时,形容词应置于其后。如:Have you seen anyone(anybody) famous?你见过名人吗?只能指人,不能指物;且其后一般不接of短语。若是指物或后接of短语,可用any one(分开写)。如:any one of the boys(books)孩子们(书)当中的任何一个(本)6. However,these days,something unusual is happening in our town.然而,镇上近来发生了一些不寻常的事情。something unusual一些不寻常的事。形容词修饰不定代词,放在不定代词之后。例如:Is there anything interesting happening?有些有趣的事情发生吗?I will cook something delicious for you.我将为你做一些好吃的食物。归纳：定语后置something,somebody,anything,anybody,nothing,nobody,anyone,somewhere,anywhere等这样的代词被称为复合不定代词。形容词、动词不定式以及else修饰复合不定代词时,只能置于其后。例如:Can I have something to eat?能给我些吃的东西吗?I cant sleep in anybody elses room.我在别人的房间里睡不着觉。7.Every night we hear strange noises outside our window.每天晚上我们都听到窗外有奇怪的声音。noise的含义为“声音,噪音,杂音等”,一般为不可数名词,特指某一个噪声时为可数名词。例如:Dont make a lot of noise about the poor life.不要总是高声抱怨生活贫困。由noise衍生出noiseless(无声的),noisily(吵闹地)和noisy(吵闹的)。例如:She entered the room with noiseless footsteps.她悄无声息地进入了房间。The noisy children always make me angry.吵闹的孩子们总是让我生气。辨析：sound,voice,noise(1)sound “声音”,为最常用词,指可以听到的任何声音,强的、弱的、令人愉快的或不愉快的、有意义的或无意义的。如:I was reading last night,when suddenly I heard a sound in the next room.昨晚我正看书时,突然听到隔壁房间有声音。(2)noise常指太响或人们不愿听到的声音,“嘈杂声、喧闹声”。如:The boys made too much noise.孩子们太吵闹了。(3)voice指“说话声;唱歌声;嗓音”。如:That sounds like Marys voice.听起来好像玛丽的声音。8. My wife thinks that it could be an animal,but my friends and I think it must be teenagers having fun.我的妻子认为那可能是一只动物,但是我和我的朋友认为那一定是一些青少年在玩。think意为“认为”,后接宾语从句时,如果主句的主语为第一人称,变为否定句时,否定在主句;如果主句的主语为其他人称,变为否定句时,否定在从句。例如:I dont think I can stay very long. Ive got a lot of work to do in Peking.我想我在这里呆的时间不会很长,我在北京有许多工作要做。He thinks Linda will go there. He thinks Linda wont go there.注意:当以上句式后带有反意问句时,如果主句的主语为第一人称,疑问部分用肯定,反意问句的主语与从句的主语一致;若主句主语为第二、三人称,疑问部分用肯定,反意问句的主语与主句主语一致。如:I dont think he can swim,can he?我认为他不会游泳,是吗?They dont think he will come,do they?他们认为他不会来,是吗?归纳:由think构成的常用习语:think about想(某人或某事)。例如:We are thinking about buying a house.我们在考虑买房子。think of想到;考虑;想起;对持有看法(或想法);打算(做某事)。例如:I thought of my childhood.我想到我的童年。What do you think of the film?你认为这部电影怎么样?think of.as以为,认为。例如:Think of me as a friend.把我看作朋友好了。think out想出。例如:I sat down beside him trying to think out the problem.我在他身旁坐下准备好好考虑一下这个问题。think over仔细考虑。例如:I need a day or two to think it over.我需要一两天时间细细考虑一下。辨析：think about,think of与think over都有“考虑”之意,但前两个短语为“动词+介词”短语,宾语是代词时须放在介词后面。如:think about/of it;think over是“动词+副词”短语,宾语是代词时应放在over之前。如:think it over;think about一般表示动作过程,有“考虑;思考”之意,又可表示动作结果,有“想起;想出”之意,think over是“仔细考虑”。9. My parents called the policemen,but they couldnt find anything strange.我父母报了警,但他们没发现任何异常。policeman n.男警察。其复数形式为policemen。其对应词为policewoman。例如:I think he must be a policeman.我想他一定是一名警察。The policeman asked me to keep the sight of him.那个警察要我一直盯着他。归纳变复数时,把a变为e的名词有:man men,woman women,Englishman Englishmen,Englishwoman Englishwomen,Frenchman Frenchmen,Frenchwoman Frenchwomen。10. It could be Meis hair band. Or it might belong to Linda.她可能是梅的发带,也可能是琳达的。belong表示“属于”,通常与介词to连用,即belong to “属于”。如:The house belongs to my grandfather.这房子是我祖父的。belong to可引申指“是的成员”。如:Do you belong to the tennis club?你是网球俱乐部的吗?易错警醒belong to没有进行时态,也没有被动语态。belong to接名词,但是不能接物主代词或者名词所有格的形式。例1 Difficulties always go with me!Cheer up!If God closes a door in front of you,there _be a window opened for you.A. would B. must C. could D. can【解析】考查情态动词的用法。must在表示推测时,意为“一定”,表示可能性很大的推测。根据句意“困难总是伴随我的左右。振作起来吧!如果上帝在你面前关上一扇门的话,肯定有一扇窗户为你开着。”可以判断用must。所以选择答案B。【答案】B例2 _model plane is this?I think its Jims. Look,his name is on it.A. Who B. What C. Whose D. Where【解析】考查疑问词的用法。Who意为“谁”;What意为“什么”;Whose意为“谁的”;Where意为“在哪里”。由答句“its Jims”知,问句意为“这是谁的飞机模型”。所以选择C。【答案】C例3 I dont have a present for my friend. What if _ else brings a present?A. anybody B. nobody C. everyone D. none【解析】考查不定代词的用法。后半句意:要是别的人都带来了礼物,该怎么办呢?What if.意为“如果/要是/倘若将会怎样?”后跟表示陈述语序的从句。所以选择答案C。【答案】C例4 My host family tried to cook_ for me when I studied in New Zealand.A. different something B. different anythingC. something different D. anything different【解析】考查形容词修饰不定代词的用法。题意为“当我在新西兰学习时,我的寄宿家庭努力为我做一些不同的食物吃。”形容词修饰不定代词时要后置,而且这是肯定形式,故选C。【答案】C