九年级英语全册 Unit 2 I think that mooncakes are delicious Section B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 2 I think that mooncakes are delicious1. They maythe lights and light candles. 他们可能灯,点燃蜡烛。(1)light既作名词“灯,电灯”,是可数名词,也作动词为“点燃”。例如:There are many colorful lights shining on the Christmas tree.圣诞树上有很多彩灯在闪烁。(2)light为动词,意为“点燃,点着”,其过去式及过去分词有两种形式:lightlitlit;lightlightedlighted。lighted常用于名词前作定语,相当于形容词。如:a lighted candle一只点燃的蜡烛My mother lit/lighted the candles for my sixteenth birthday.我妈妈为我点燃了十六岁生日的蜡烛。拓展：light也可作不可数名词,意为“光线;光”。The light in this room is poor.这房间里的光线不充足。That great tree takes away all the light.那棵大树把光线全遮住了。light还可以作动词,意为“照亮,照明”。We lit the candle and the candle lit the room.我们点燃了蜡烛,烛光照亮了房间。light还可以作形容词,意为“轻的;不重的”“(颜色)淡的”。The little boy can carry the light box.这个小男孩能提动这个轻盒子。I prefer light red to dark red.与深红色相比,我更喜欢浅红色。2. I think its fun to dress up as cartoon characters!我认为装扮成卡通人物很有趣。该句是I think后跟的宾语从句,这里省略了连词that,从句结构:Its + adj.+动词不定式,其中dress up意为“打扮;穿上特殊服装;(使)装扮成另一种样子;为取乐和假扮穿别人的衣服”等,dress up as是“打扮成”。例如:Its better to dress up than dress down.打扮比不打扮要好。When her father dressed up as Father Christmas and gave her gifts,the girl cried happily.当女孩子的爸爸打扮成圣诞老人给女孩送礼物时,女孩幸福地哭了。辨析：in,put on,wear,dress与have on都含有“穿、戴”之意,但用法不同。in是介词,后接表示衣服或颜色的词,着重于服装的款式或颜色。它所构成的短语只能作表语或定语。例如:He is in a black nylon jacket today.今天他穿着黑色尼龙夹克。put on “穿上、戴上”,强调“穿”“戴”的动作,后接衣服、鞋帽等。例如:I want you to put on this coat and this hat.我要你穿这件外套,戴这顶帽子。wear “穿着;戴着”,表示状态,宾语可以是衣帽,也可以是饰物、奖章等。例如:Why does he often wear dark sunglasses?他为什么经常戴着深色的太阳镜?dress的宾语通常是人,意思是“给穿衣服”。dress oneself或get dressed表示给自己穿衣服。例如:My son is now able to dress himself.我儿子现在自己会穿衣服了。Its time to wake up and get dressed!该起床穿衣服了。have on的意思是“穿着,戴着”。例如:If youre wearing black pants you should have on black shoes and a black belt.如果你穿着黑色长裤的话,你应该要穿黑色的鞋子,配黑色的皮带。3. But behind all these things lies the true meaning of Christmas: the importance of sharing and giving love and joy to people around us.但是在所有事情后面是圣诞节的真正含义:与周围的人分享和给予人们爱和欢乐的重要性。But behind all these things lies the true meaning of Christmas为倒装句,本句的主语为the true meaning of Christmas,地点状语提前,句子全倒装。归纳：倒装有以下情况:(1)当here,there,out,in,up,down等副词放在句首时,句子需全倒装。例如:There goes the bell!铃响了!There lived an old man.这里住着一个老人。注意:在这种情况下倒装仅限于不及物动词或be动词,像go,come,rush等。主语如果是代词时不需倒装。如:Away he went.他走远了。(2)方位状语在句首时,如:In front of the house stopped a police car.在房子前面停着一辆警车。Under the tree sat a boy.树下坐着一个男孩子。(3)主语与谓语的助动词交换位置称半倒装,否定意义的词在句首,句子半倒装。例如: little,never,not,no,hardly,rarely,seldom。Never shall I forget you.我永远不会忘记你。At no time was the man aware of what was happening.这个人没时间知道发生了什么事情。Little did I understand what he said to me at that time.那时我对于他告诉我的事情,几乎不懂。4. A Christmas Carol is a famous short novel written by Charles Dickens.圣诞颂歌是查尔斯狄更斯写的一部著名短篇小说。本句为过去分词短语written by Charles Dickens作后置定语修饰novel。Have you ever read the book written by Mo Yan?你已经读过莫言写的书了吗?I listened to the song sung by Jay Chou.我听过周杰伦唱的歌。归纳：过去分词用法:过去分词(短语)作定语:单个的分词作定语常放在被修饰的名词前,分词短语作定语常放在被修饰的名词后。如:He is a respected teacher.他是一个受尊敬的老师。He is a teacher respected by us all.他是一个我们都尊敬的老师。过去分词(短语)作表语:与被动语态不同,前者表示动作的完成或状态,相当于一个形容词,被动意味很弱;后者被动意味很浓,句子主语为动作的承受者,后常跟by短语。如:The composition is well-written.(系表结构)作文写得很好。The composition is written by Tom. (被动语态)作文是汤姆写的。过去分词(短语)作宾补:用在使役动词keep,have,get,make,leave和感官动词see,hear,feel,notice,find等后面作宾补。如:He went to bed,leaving the food on the desk untouched.桌子上的食物什么也没动,他就睡觉了。She was glad to see her children well taken care of.她非常高兴看到孩子们被照料得很好。过去分词(短语)作状语:表示时间、原因、条件、伴随情况或方式等。如:Given more time,we could have done it better.(表条件)多给点时间,我们会做得更好。Just then,a white-headed woman entered the hall,supported by a walking stick.(表方式)就在这时,一个白发老太进入了大厅,手里拄着拐杖。5. One Christmas Eve,Scrooge sees the ghost of Jacob Marley,his dead business partner.在一个平安夜,斯科鲁奇看见他死去的业务伙伴,雅各布马利的灵魂。(1)dead adj.死的。既可作表语,也可作定语。例如:He has been dead for two years.他已死了两年。拓展：与“死”有关的单词用法。单词词义词性例句die死v.He died from a car accident yesterday.昨天他死于车祸。dead死的adj.Miss Brown has been dead for 3 years.布朗太太已死三年了。Look at the dead bird. Who killed it?看着这只死鸟。谁杀死了它?death死亡n.Dont work yourself to death.不要工作得把你自己累死了。dying垂死的adj.The old man was dying,and all the relatives stayed with him.老人濒临死亡,所有的亲友陪着他。(2)business n.生意;商业。常见短语on business意为“做生意”。例如:My father has gone to Shanghai on business.我的爸爸去上海做生意了。Its none of my business.不关我的事。6. Marley used to be just like Scrooge,.马利过去与斯科鲁奇一样,used to的意思是“过去经常”,其中的to是不定式符号,不是介词,所以其后接动词原形(不接动名词)。如:I used to write poetry when I was young.我年轻时常常写诗。Do you play golf?No,but I used to.你打高尔夫球吗?不打,但我过去打。辨析：used to与be used toused to do sth.意为“过去经常做某事”,用于过去时;be used to do sth.意为“被用来做某事”,通常用于被动语态;be used to sth.意为“习惯于”,相当于be used to doing sth.。试比较:She used to be a history teacher.她过去是一位历史老师。A knife is used to cut things.刀是用来切割东西的。I am used to his class.我习惯他的课了。Im not used to chewing gum.我不习惯嚼口香糖。7. .so he was punished after he died. 因此他死后被处罚了。punish v.处罚;惩罚,其名词形式为punishment。这里的was punished是过去时态的被动语态。例如:Motorists should be severely punished for dangerous driving.危险开车的司机应受到惩罚。归纳：被动语态:(1)被动语态由“助动词be+及物动词的过去分词”构成。人称、数和时态的变化是通过be的变化表现出来的。现以teach为例说明被动语态在各种时态中的构成。一般现在时:am/is/are+taught一般过去时:was/were+taught一般将来时:will/shall be+taught现在进行时:am/is/are being+taught过去进行时:was/were+being+taught现在完成时:have/has been+taught(2)被动语态的用法不知道或没有必要说明动作的执行者是谁。例如:Some new computers were stolen last night.一些新电脑在昨晚被盗了。(不知道电脑是谁偷的)This book was published in 1981.这本书出版于1981年。强调动作的承受者,而不强调动作的执行者。例如:The window was broken by Mike.窗户是迈克打破的。Eight hours per day for sleep must be guaranteed.每天8小时睡眠必须得到保证。8. He decides to change his life and promises to be a better person.他决定改变他的生活,并许诺成为一个好人。(1)decide “决定,决心”,既作及物动词,也作不及物动词;名词形式为decision,构成make a decision=decide。这里是后跟不定式作宾语,也可跟“疑问词+不定式”作宾语。例如:He decided to give a one-man show.他决定唱一段独角戏。We havent decided when to start.我们还没决定何时动身。归纳decide用法:跟名词或代词:It is the people who decide the fate of mankind.决定人类命运的是人民。The question will be decided by themselves.问题将由他们自己决定。跟从句:Lets first decide where we should go. (=Lets first decide where to go.)我们先决定一下到什么地方去。It is not decided whether we will go there.还没有决定我们是不是去那儿。跟介词短语(跟on或upon,表示“就某事做出决定”):Dont decide on important matters too quickly.重要的事情不要匆忙做出决定。(2)promise作及物动词,“承诺,诺言”,既可跟不定式作宾语,也可跟从句作宾语。例如:Give me your promise that youll never be late again.答应我你绝不再迟到了。He promised to help us.他答应要帮助我们。I cant give you the book. Ive promised it to Susan.我不能把这本书给你。我已经答应给苏珊了。归纳promise构成短语:make a promise许下诺言;keep ones promise保守诺言break ones promise打破诺言,说话不算数promise sb. to do sth.答应某人做某事9. He now treats everyone with kindness and warmth,spreading love and joy everywhere he goes.他现在对待每一个人都很友善和热心,把爱和快乐传递到他去的每一个地方。(1)warmth作名词,意思为“温暖;暖和”,其形容词形式为warm。拓展：加后缀th,变为名词的词:true真实的truth真理,真情;wealthy富裕的wealth财富;grow生长growth生长(2)spread作动词,意为“传播;展开;蔓延”,在这里是用分词形式作状语。如:He sat by the roadside,begging.他坐在路边乞讨。拓展：现在分词还可作:现在分词单独作定语,通常放在所修饰词前。例如:The sleeping boy is Tom.那个熟睡的孩子是汤姆。现在分词短语作定语放在所修饰词的后面,意思同定语从句差不多。例如:Tell the children playing outside not to make too much noise.=Tell the children who are playing outside not to make too much noise.告诉外面玩耍的孩子们不要太吵闹。现在分词作表语多表示主语的特征。如amusing,discouraging,puzzling,refreshing,astonishing,exciting等。例如:The story is moving.这个故事很动人。现在分词作状语,其逻辑主语一般是句中的主语。例如:He died,leaving nothing but debts.他去世了,留下的只有债务例1 Although Lucy is only three years old,she is able to _ herself.A. put B. make C. wear D. dress【解析】考查易混动词的辨析。A项表示“放”,B项表示“做、制造”,C项表示“穿、戴”,其后接衣服,表示“穿”的状态,D项表示“穿”,其后接人。句意:虽然露西只有三岁,但能够自己穿衣服。表示“给某人自己穿衣服”用dress sb.。故选D。【答案】D例2 Only when the work is done _ be able to go back home.A. you have B. you will C. will you D. have you【解析】考查倒装句及时态。句意:当工作做完时,你们才能回家。本句是由when引导的时间状语从句,当从句用一般现在时主句应用一般将来时,排除A、D;副词only引导状语放在句首时,句子需要部分倒装。故选C。【答案】C例3 The tree_ by your grandma grows very well.A. planting B. is planted C. planted【解析】考查非谓语动词。句意:你奶奶种的那棵树长得很好。the tree与plant之间是被动关系,故用过去分词短语作后置定语。故选C。【答案】C例4 Flowers_ along the road last year.A. plant B. planted C. are planted D. were planted【解析】考查动词时态和被动语态。句意为:去年在路旁种了花。plant种植,一般现在时且是主动语态;planted一般过去时的主动语态;are planted一般现在时的被动语态;were planted一般过去时的被动语态。句子的主语flowers与谓语动词之间是被动关系,根据句意可知事情发生在去年,因此要用一般过去时。【答案】D例5 I found a letter _ on the floor when I came into the classroom.A. lying B. lay C. lie D. lies【解析】考查非谓语动词。句意:我走进教室的时候,我发现地上躺着一封信。find sb. doing sth.发现某人做某事。故选A。【答案】A