剑桥少儿英语二级上Unit-12演示教学.ppt

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,剑桥少儿英语二级上Unit 12,Has,your school,got,a swimming poor?,Has,your school,got,a playground?,Has,your school,got,a computer room?,Has,your school,got,a art room?,Has,your school,got,a music room?,Has,your school,got,a shop?,观察句子,Has,your school,got,a swimming poor?,have/has,过去分词,现在完成时,新的时态,present(now),future,past,现在完成时,(present perfect tense),表示到现在为止已经完成或刚刚完成的动作。,现在完成时,have/has+,过去分词,句子结构,过去分词的构成,规则变化,1.,直接加,-ed,。如：,play-played,2.,以字母,e,结尾的直接加,d,。如：,name-named,3.,以辅音字母加,y,结尾的，变,y,为,i,加,ed,。如：,carry-carried,4.,重读闭音节且末尾只有一个辅音字母，双写这个辅音字母再加,-ed,。如：,stop-stopped,（,1,）与动词的,原型，过去式,一致，即,AAA,型如：,过去分词的构成,不规则,原形 过去式 过去分词,hit hit hit,put put put,hurt hurt hurt,（,2,）与动词的,过去式,一致，即,ABB,型,过去分词的构成,不规则,原形 过去式 过去分词,have had had,sit sat sat,say said said,sleep slept slept,spell spelt spelt,learn learnt learnt,现在完成时的,时间状语,常与,already,never,ever,just,yet,since,up to now,so far,for a long time,these days,连用,上一页,下一页,主菜单,I,have eaten,my lunch.,She,has eaten,her lunch.,He,has eaten,his lunch.,肯定句,They,have eaten,their lunch.,我,/,她,/,他,/,他们 已经吃过午餐了。,（,have,eaten),现在完成时,Present perfect,句型,现在完成时的肯定句式是,“,have,（,has,）过去分词”。,注意,：,该句式中的,have,或,has,是助动词，,has,用于第三人称单数,，其它人称一律用,have,。,1,.,肯定句,Lily,和她妹妹已经去了公园了。,Lily and her sister,have gone,to the park.,我们的父母已经工作了两天了。,Our parents,have worked,for two hours.,他们已经打扫了屋子。,They,have cleaned,the house.,我们已经买了这些书了。,We,have bought,the books,.,否定句,：,现在完成时,Present perfect,句型,have not(havent)+,过去分词,has not(hasnt)+,过去分词,I have not(havent)seen the film.,She has not(hasnt)seen the film.,I havent eaten supper.,eat-eaten,He hasnt changed his idea.,change-changed,My mother hasnt come back home.,come-come,seen a tiger,Have you ever seen a tiger?,Yes,I have.,No,I havent.,I have,.,I havent,.,flown a kite,Have you ever flown a kite?,Yes,I have.,No,I havent.,I have,.,I havent,.,swum in a river,Have you ever swum in a rver?,Yes,I have.,No,I havent.,I have,.,I havent,.,had a dog,Have you ever had a dog?,Yes,I have.,No,I havent.,I have,.,I havent,.,caught a mouse,Have you ever caught a mouse?,Yes,I have.,No,I havent.,I have,.,I havent,.,eaten English food,Have you ever eaten English food?,Yes,I have.,No,I havent.,I have,.,I havent,.,bought a bike,Have you ever bought a bike?,Yes,I have.,No,I havent.,I have,.,I havent,.,ridden a horse,Have you ever ridden a horse?,Yes,I have.,No,I havent.,I have,.,I havent,.,been to the Great Wall,Have you ever been to the Great Wall?,Yes,I have.,No,I havent.,I have,.,I havent,.,sung an English song,Have you ever sung an English song?,Yes,I have.,No,I havent.,I have,.,I havent,.,read a Harry Potter,Have you ever read a Harry Potter?,Yes,I have.,No,I havent.,I have,.,I havent,.,hurt your leg,Have you ever hurt your leg?,Yes,I have.,No,I havent.,I have,.,I havent,.,sent an email,Have you ever sent an email?,Yes,I have.,No,I havent.,I have,.,I havent,.,一般疑问句,：,现在完成时,Present perfect,句型,现在完成时的一般疑问句式是把助动词,have,或,has,提到主语之前。,肯定回答,Yes,，,_have/has.,否定回答：“,No,，,_havent,（,hasnt,）”,Have you eaten your breakfast?,Have you known Sandy for a long time?,Yes,I have/No,I havent.,Has she eaten anything since 9:00 a.m.,Has your family got,a computer,?,No,it hasnt.,Has your family got,a TV,?,Yes,it has.,Has your family got a car,？,No,it hasnt.,Has your family got a bike,？,Yes,it has.,Has your family got a camera?,No,it hasnt.,Has your family got a piano?,Yes,it has.,Has your family got a guitar?,No,it hasnt./,Yes,it has.,Has your family got a radio?,No,it hasnt./,Yes,it has.,Has your family got a video-camera?,No,it hasnt./,Yes,it has.,现在完成时,Present perfect,句型,特殊疑问句,：,特殊疑问词,+have/has+,过去分词,+,其他,Who has cooked the dinner?,Where has Susan learned English?,A:Has your school got a swimming pool?,B:Yes,It has.,It s got an indoor swimming pool.,It has got an indoor swimming pool.,现在完成时,定义：,表示,到目前为止已经完成，并对现在留下某种后果和影响的动作。,结构：,have/has,（助动词）,+,动词的过去分词,hit,hit,hit,过去式,过去分词,动词原形,put,hurt,put,put,hurt,hurt,have,had,had,bought,bought,catch,buy,caught,caught,found,found,find,AAA,型,ABB,型,learn,learnt,learnt,meant,meant,said,said,mean,think,say,sleep,spell,thought,thought,stood,spelt,sat,stood,spelt,slept,slept,sit,stand,sat,drink,know,throw,give,draw,fly,swim,sing,come,came,came,sang,sung,swam,swum,flew,flown,drew,drawn,gave,given,threw,thrown,knew,known,drank,drunk,run,ran,run,ride,rode,ridden,go,write,eat,gone,went,written,wrote,eaten,ate,chosen,chose,worn,wore,seen,saw,choose,wear,see,2,Listen,read and learn.,打击,受伤,放,有,买,接住,找到,学习,意味着,说,睡觉,拼写,坐,想,站,The woman has had lunch.,The cats have caught some mice.,I have studied English.,汉泽英,1.,你的学校有一个游泳池吗？,2.,是的，它有。,3.,你曾经看过一只老虎吗？,4.,不，我没有。,5.,你曾经去过北京动物园吗？,6.,你的家庭有一台,电视,吗？,7.,是的，它有。,1.,你曾经去过北京动物园吗？,2.,你的家庭有一台,电视,吗？,3.,是的，它有。,4.,你过了多少个生日？,5.,我过了,生日。,室内的 家庭 酸橙 柠檬水 摄像机,吉他 钢琴 突然地 猎人 早期的,曾经 访问 攀登,来,跑,唱歌,喝,游泳,知道,飞,扔,画,The man has had a car.,The women have swum.,We have gone to Beijing.,给,骑,吃,写,去,看见,穿,选择,室内的 家庭 酸橙 柠檬水 摄像机,吉他 钢琴,1.I have been to Beijing.,2.The boy has drunk some tea.,3.The girls have bought some eggs.,4.The dog has run away.,3,Look,read and talk.,Have you ever,seen a tiger,?,Yes,I have./No,I havent.,4,Listen read and act.,pick some flowers,意为“摘一些花”。,e.g.I will,pick some flowers,for my mother!,thought,为,think,的过去式，意为“想”。,e.g.I,thought,I was very experienced.,我自己还以为我很有经验哪。,different,意为“不同的，差异的”。,e.g.It is something,different,.,5,Look,guess and write.,6,Ask and answer in pairs.,How many,意为“多少”。,How many,问多少，可数名词复数紧跟着。,e.g.,How many,apples do you have?,7,Listen,read and find out,Jim is new in his school today.He has looked for his classroom for ten minutes.But he still cant find his classroom.Can you help him?,Jims classroom number is no fewer than six.,Jim,的教室号不低于,6,。,It is a two-digit number.,它是两位数字。,It is more than ten.,它比,10,多。,The number is in the two,four,and eight times tables.,这个数字是,2,、,4,、,8,的倍数。,Which is Jims classroom?It is,16,.,8,Listen,sing and chant.,9,Look,ask and answer.,（,1,）,Has your family got a computer?,No,it hasnt.,Has your family got a TV?,Yes,it has.,（,2,）,Has your family got a car?,No,it hasnt.,Has your family got a bike?,Yes,it has.,How many,问多少，可数名词复数紧跟着。,e.g.,How many,apples do you have?,Unit12 Has your school got a swimming pool?,教学目的和要求：,1.,通过学习，使学生能进一步熟悉学校的环境，能用英语做一个简单的介绍。,2.,进一步巩固动词过去式，同时学习现在完成时的用法。,3.,能够表演短剧,小红帽,交际用语：,1.Has your school got a swimming pool?,2.Have you ever seen a tiger?,Yes,I have./No,I havent.,重点语法：,现在完成时：,1.,用法,(1),表示动作发生在过去某个不确定的时间，但对现在留下了某种影响和结果。常被,just,、,already,、,yet,等副词修饰。如：,(1),表示动作发生在过去某个不确定的时间，但对现在留下了某种影响和结果。常被,just,、,already,、,yet,等副词修饰。如：,-,Have you had lunch yet?,-Yes,I have.Ive just had it.,你,(,已经,),吃午饭了吗？,我刚刚吃过。,(,现在我不饿了,),(2),表示从过去某一时刻开始一直持续到现在的动作或状态。这个动作可能刚停止，可能仍然在进行。常带有,for,和,since,等表示一段时间的状语。,如：,He has taught here since 1981.,他自,1981,年就在这儿教书。,(,可能还要继续教,),I havet seen her for four years.,我有四年没见到她了。,(3),表示说话前发生过一次或多次的动作，现在成为一种经验，一般译为汉语“过”，常带有,twice,ever,never,three times,等时间状语。,如：,I have been to Beijing twice.,我去过北京二次。,2.,构成：,主语,+have/has+,过去分词,+,宾语,+,状语,过去分词的构成：,（,1,）规则动词和过去式构成相同，在动词后加,ed,。,（,2,）不规则动词详见课本,part2,。,3.,现在完成时和一般过去时的区别,现在完成时和一般过去时都表示在过去完成的动作。但现在完成时强调的是这一动作与现在的关系。如对现在产生的结果或影响等，而一般过去时只表示动作在过去某一时刻发生，不表示和现在的关系。试比较：,I have lost my new book.,我把新书丢了。,(,现在还未找到,),I lost my new book yesterday.,我昨天把新书丢了。,(,昨天丢的，现在找到与否没说明,),作业,1.他已离开这个城市。(结果。他不在这个城市),2.有人把窗户打破了。(结果。窗户仍破着),3.你看到我的手提包了吗?(结果。你知道它在哪里吗?),4.他离开这儿已10年了。,现在完成时常见两种句型：,主语have/has beenfor短语,It is一段时间 since从句,答案,1.He has left the city.,2.Someone has broken the window.,3.Have you seen my bag?,4.Its ten years since he left here.,看图作文,This is a very beautiful school.Its very big.This is a classroom building.Some students are visiting the school.This is a nice building,too.You can see some students are painting pictures Here,some students are working at the computers.These students are having a P.E class.Some are swimming.Its a nice day.Class One and Class Two are having a football match.,动词原形 过去式 过去分词,see saw seen,E.g.I can see him every day because we are in the same class.,I saw my old friend Bob in the park yesterday.,I havent seen my music teacher for a week because she is sick.,英语小剧本,小红帽,Little Red Riding Hood,第一场：Little Red Riding Hood家,Mum：(妈妈拿着一个篮子，把桌子上的水果放在篮子里）,Little Red Riding Hood:(唱着歌，欢快地跑进来）Hi,mummy,what are you doing?,Mum：（一边把水果放在篮子里，心事重重地说）Grandma is ill.Here are some apples and bananas for Grandma.Take them to Grandma.,Little Red Riding Hood：（边提起篮子，边点头说）Ok!,Mum:,（亲切地看着,Little Red Riding Hood,说）,Be good.Be careful.,Little Red Riding Hood,：,Yes,mummy,Goodbye,mummy.,Mum,：,Bye-bye.Darling.,第二场：在路上,(,一阵轻快的音乐由远而近，,Little Red Riding Hood,挎着篮子蹦跳跳地跳到花草旁,),Little Red Riding Hood,：,Wow,！,Flowers,how beautiful!,（放下篮子采花）,One flower,two flowers,three flowers.,Wolf,：（随着一阵低沉的音乐，,Wolf,大步地走上台）,I am wolf.I am hungry.(,做找东西状,东张西望,)Here is a little red riding hood.Hi!Little Red Riding Hood.Where are you going?(,做狡猾的样子和,Little Red Riding Hood,打招呼,),Little Red Riding Hood,：,(,手摸辫子，天真地回答,)To Grandmas,Grandma is ill.,Wolf,：（自言自语）,I ll eat Grandma.But,（对,Little Red Riding Hood,说）,Hey,look!6 little baby ducks.,Wolf,：（悄悄地藏到大树后）,Little Red Riding Hood,：（停止跳舞）,Hello!Baby ducks,，,how are you?,Six Ducks,：,We re fine,Thank you,Where are you going?,Little Red Riding Hood,：,To Grandmas,Oh,I must go,bye.,Six Ducks,：,Goodbye,Little Red Riding Hood,：,(,和,6,只鸭子随着音乐翩翩起舞,),第三场：,Grandma,家,Grandma,：（喘着气出场，颤颤悠悠地走到床前，吃力地坐到床边，喘了几口，打几个哈欠，慢吞吞地躺倒在床上。）,Wolf,：（从树后出来，边走边说）,I am very hungry now.(,做找寻的样子,)Where is Grandma s house?(,高兴地对观众说,)Aha,its here.(,敲门,)Bang,Bang,Bang,Grandma,：,Who is it,？,Wolf,：（装出,Little Red Riding Hood,的,声音，一边得意地摇动尾巴，一边说）,Its me.Little Red Riding Hood.,Grandma,：,(,边说边起床,)Come in,come in.,Wolf,：,(,得意洋洋地走到床边,)Grandma,Ill eat you.,Grandma,：（惊慌失措地抓紧衣服，瞪着眼睛，边叫迫从床上滚到地上）灰狼把外婆吞到了肚子里。,Wolf,：（得意地拍拍肚子，翘起大拇指）,Yummy,！,Ill sleep.,Little Red Riding Hood,：,(,高兴地敲门,)Grandma,Grandma,Wolf,：,(,装扮成,Grandma,的声音,)Who is it,？,Little Red Riding Hood,：,Its me.Little Red Riding Hood.What a strange noise!,Wolf,：,Come in,，,Come in.,Little Red Riding Hood,：,(,蹦跳着进来，把篮子放在桌子上，走到床前一看，跳回几步,)Oh!What are big ears!,Wolf,：,I can listen to your sweet voice.,Little Red Riding Hood,：,Wow!What a big eyes!,Wolf,：,I can see you pretty face.,Little Red Riding Hood,：,Oh!What a big hand.,Wolf,：,I can hug you.,Little Red Riding Hood,：（跪在床前，拉起,Wolf,的手，边摸边说）,Look!What a big hands?,Wolf,：,(,从床上跳起来说,)I can eat you!,Little Red Riding Hood：(拼命地跑)Oh！No!No!,Wolf：（追到Little Red Riding Hood，做吃状，拍拍肚子说）Its delicious.I still sleep.I like sleeping.,Hunter：(一边拿着枪，一边做寻找状出场)Wheres the wolf?Look!A door(推门)The wolf is sleeping.,Wolf：(发出呼呼的响声),Hunter：(端起枪想打，又放下)What a big stomach!(摸摸Wolf的肚子)Grandma and Little Red Riding Hood are inside.I must be hurry,(从桌子上拿起剪刀，举起)Look!Scissors.(做剪Wolf的肚子)Cut,cut,cut.,Little Red Riding Hood/Grandma：Thank you,Hunter ,give me some needles and threadLittle Riding Hood,Give me some,stones,Grandma：(从桌子上拿来针线),Little Red Riding Hood：(搬来几个石头)One,two,three.,Hunter：(把小石头装进Wolf的衣服里),Grandma：Ill thread it.,Hunter：(拿起枪)Woke up!,Wolf：(起床，两手托着大肚子)My stomach is so heavy.,Hunter：You big bad wolf,raise your arms!Wolf：(边跑边说)Help!Dont shot me!,Hunter：（开枪）Bang,bang!,Wolf：(应声倒下),Hunter：The bad wolf is dead,Little Red Riding Hood和Grandma：Yeah!Thank you,Little Red Riding Hood、Grandma、Hunter（一起鞠躬）:Thank you,图片,Computer room,Music room,Art room,playground,Swimming pool,机房,音乐教室,美术教室,操场,游泳池,visit,Paul and Peter are going to,visit,a school.,arrive,They,arrive,the school very early.,It is a,famous,school.,feims,famous,show,u,around,Bob is going to,show,them,around,.,visit,参观，拜访,arrive,到达，到来,famous,著名的，出名的,show,给,看，展示,around,绕着，周围,New words,Paul and peter,ask many questions.,Has your school got a swimming pool?,Yes,it has.,Has your school got a library?,No,it hasnt.,Has your school got?,Yes,it has./No,I hasnt.,I can say,Has your school got?,Yes,it has./No,it hasnt.,family,F,ather,a,nd,m,other,I,l,ove,y,ou.,reidiu,radio,camera,A,C,B,J,G,L,I,K,F,H,E,D,guitar,A,C,B,J,G,L,I,K,F,H,E,D,piano,Has your family got?,Yes,it has./No,it hasnt.,I can say,一、单元要点,1知识概述,（1）掌握本单元出现的生单词、词组和句型。,（2）进一步复习、巩固所学的动词过去式的变化规则。,（3）学习现在完成时的用法。,2,单元重点词汇,visit,famous,show,around,indoor,learnt,picked,arrived,think,different,cried for help,cupboard,minute,digit,story,lemonade,camera,guitar,radio,video-camera,London Bridge,River Thames,Cambridge.,3,交际用语,（,1,）,Has your school got a swimming pool?,（,2,）,Paul and Peter get up very early.,（,3,）,They are going to meet their best friend,Bob.,（,4,）,Have you ever seen a tiger,？,Yes,I have./No,I havent.,（,5,）,What big eyes youve got?,（,6,）,How many bikes has your family bought,？,（,7,）,Has your family got a computer?,二、单元学习,1,Listen,read,ask and answer.,（,1,）,New words and expressions.,（,2,）,New sentences.,（,2,）,New sentences.,Has your school got a swimming pool?,Paul and Peter get up very early.,They are going to meet their best friend,Bob.,（,3,）,Pronunciation:,l,读法一：出现在元音前，发音较清晰，发音时舌前向硬颚抬起，舌尖轻触上齿龈后部，气流由舌的一侧或两侧泄出。,e.g.,l,isten,l,earn,l,ow,l,anguage,Eng,l,ish,l,读法二：出现在辅音前或词尾，发音比较模糊，舌后上抬，舌面成凹槽。,e.g.wor,l,d co,l,d,soi,l,tal,l,sel,l,coo,l,anima,l,2,Listen,read and learn.,e.g.,一般现在时：,Can he,see,?,一般过去时：,We,saw,him get out of the bus.,现在完成时：,Have you ever,seen,a tiger?,现在完成时的结构：主语,+have(has)+,过去分词,(done),（,1,）定义：现在完成时用来表示现在之前已发生过或完成的动作或状态，但其结果却和现在有联系，也就是说，动作或状态发生在过去但它的影响现在还存在,.,e.g.I have lost my wallet.(,含义是,:,现在我没有钱花了。,),Jane has laid the table.(,含义是,:,简已在吃饭。,),（,2,）定义,2,：现在完成时可以用来表示发生在过去某一时刻的，持续到现在的情况，常与,for,、,since,连用,.,e.g.Mary has been ill for three days.,（说明到现在为止一共三天仍然病着。）,（,3,）,Has your family got a camera?,No,it hasnt.,Has your family got the piano?,Yes,it has.,（,4,）,Has your family got the guitar?,No,it hasnt.,Has your family got a radio?,Yes,it has.,（,5,）,Has you family got a radio?,No,it hasnt.,Has your family got a video-camera?,Yes,it has.,10,Look,guess and say.,伦敦桥,剑桥大学,泰晤士河,伦敦眼摩天轮,大笨钟,三、单元小结,1,Words.,2Sentences.,（1）Has your school got a swimming pool?,（2）Paul and Peter get up very early.,（3）They are going to meet their best friend,Bob.,Unit 12 Has your school got a swimming pool?,渥尔特英语学校,剑桥少儿英语二级（上）视频课件,Understand the present perfect tense.,（现在完成时）,Use“Have you ever?”correctly.,Teaching aims and demands,CPS,Have you ever seen a tiger?(Has),Yes,I have.I have ever seen a tiger.,No,I havent.,I havent ever seen a tiger.,Sentence structure,The main and difficult points:,Has got a?,Yes,it has./No,it hasnt.,How many have you got?,Ive got.,Questions:,Where did you go yesterday?,Did you go to school yesterday?,What did you do there?,Did you read books there?,Has your school got a library?,listen to a short passage and answer the flowing questions,a.What day is it today?,b.How about the weather?,c.Who gets up very early?,d.Why are they very happy?,e.What are they going to do?,Make more sentences,Has your school got a computer?,Yes,it has./No,it hasnt.,(,family,school,classroom,teacher,),Answers,Has your family/school/classroom/teacher hot a?,How many?,Has your classroom got many chairs?,How many chairs has your classroom got?,How many pens has your teacher got?,The main and difficult points,Have you ever b,een to the Great Wall?,Yes,I have.,I have been to the Great Wall.,No,I havent.,I hav