Unit7Whatsthehighestmountainintheworld教案Word格式文档下载.docx
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物体之间的对比。
Step1Presentation
squaren.平方metern.米deepadj.深的
desertn.沙漠populationn.人口populationn.人口
Asian.亚洲tourv.n.旅行touristn.旅行者
walln.墙amazingadj.令人大为惊奇的
ancientadj.古代的wideadj.宽的;
宽阔和
Step2Warming-up
1.Watchthephotosandtalkaboutthem“Howbig/high/long/bigis…?
’andhelpthestudentstoanswer:
It’s…meters/kilometers/cmbig/high/long/big.
2.Lookthesephotosandpracticethedialogue:
e.g.A:
HowhighisQomolangma?
B:
It’s8,844metershigh.
Step31aMatchthefactsyouknow.
Practiceinpairsusingtheinformationin1a.
Qomolangma
about9,600,000squarekilometersinsize
TheSahara
1,025metersdeep
TheCaspianSea
6,671kilometerslong
TheNile
8,844.43metershigh
Step4Explaination
…8,844metershigh.8,844米高
…metershigh(long,wide…)
……米高(长,宽……)。
英语表示“有多长(宽,高……)”时,一般将数词和数量单位放在表示长宽高的形容词前作状语。
e.g.Thewallis1.7metreswide.
Step5Homework
1.1bListenandcompletethesentences.
1)Qomolangmais______thananyothermountainintheworld.
2)TheSaharais____________desertintheworld.
3)TheCaspianSeais____________ofallthesaltlakes.
4)TheNileis_________riverintheworld.
SectionA1(2a–2d)
mountainclimbing,thesouthwesternpartofChina,thickclouds,coverthetop,riskone’slife,challengeoneself,achieveone’sdream,theforestofnature,trytodosth.,
Step1Warming-up
1.Lookthesephotosandpracticethedialogue:
Step2Listening
2.2aListenandnumberthefacts(1-4)intheorderyouhearthem.
2bListenagainandfillintheblanksin2awiththenumbersinthebox.
6,3005,0005,464300
___TheYangtzeRiverisabout____kilometerslongandtheYellowRiveris___kilometerslong.
___Chinahasthebiggestpopulationintheworld.It’salotbiggerthanthepopulationoftheUS.
___Chinaisover___yearsold.IthasamuchlongerhistorythantheUS.TheUSisnoteven___yearsold.
___ChinaisalmostasbigastheUS,butitisthebiggestcountryinAsia.
Step3Practice
1cMakeconversationsinpairs.
Examples
A:
DidyouknowthatChinaifoneoftheoldestcountriesintheworld?
Yes,Idid.It’smucholderthanmycountry.
Step42dReadtheconversationandanswerthequestions:
1)Whichisthebiggestman-madeobjectsintheworld?
2)WhichisthemostfamouspartoftheMingGreatWall?
Step5Languagepointsandsummary
1.Fellfreetoaskmeanythingontoday’sGreatWalltour.
在今天的长城游中,大家尽管问我任何问题,不要拘束。
fellfree是英语口语中一个常用表达。
若有人让你feelfreetodosomething,就是让你无需拘束,只管按照自己的意愿去做某事。
e.g.A:
CanIuseyourbathroom?
我可以用一下你的卫生间吗?
Yes,feelfree.可以,请随意。
2.AsfarasIknow,therearenoman-madeobjectsasbigasthis.
据我所知,再没有像它这样大的人造物体了。
asfarasIknow是一个固定的表达方式,还可以说sofarasIknow,意思是“据我所知”。
e.g.AsfarasIknow,Jack’sgottwinsisters.
就我所知,杰克有一对孪生姐妹。
They’renotcomingtoday,sofarasIknow.
他们今天不来了–就我所知是这样的。
Step6Homework
A:
Tomemorizetheimportantphrasesandsentences.
tomakesomedialoguesaboutaskingthesizeofobjects.
SectionA(3a–3c)
Step1Revision
Lookatthephotos.Answerthefollowingquestions.
Whichisthehighestmountainintheworld?
WhichisthelongestriverinAsia?
…
Step2Learnthenewwords.
1.achievementn.成就;
成绩
e.g.Wefeltagreatsenseofachievementwhenwereachedthetopofthe
mountain.当我们到达山顶的时候,我们有一种巨大的成就感。
2.achievev.达到;
完成;
成功
e.g.Hewillneverachieveanythingifhedoesn’tworkharder.
如果他不加紧努力工作,他会一事无成。
Step3Pre-ReadTalkbelowquestionsinpairs.
WhatdoyouknowaboutQomolangma?
IsQomolangmathemostdangerousmountainintheworld?
Step4Reading
3aReadthearticleandmatcheachparagraphwiththemainideas.
Paragraph1spiritofclimbers
Paragraph2achievementsofclimbers
Paragraph3factsanddangers
Answers:
dangerous,climbing,popular,risk,climbers,famous,runs,southwestern,highest,famous,thehardest,cover,difficulties,weather,heavy,people,reached,woman
Readthearticleagain,andanswerthefollowingquestions.
3b.Readthearticleagainandcompletethechart.
3cAnswerthequestionsusinginformationinthearticle.
1.WherearetheHimalayas?
InthesouthwesternpartofChina.
2.HowhighisQomolangma?
8,844.43metershigh.
3.Whydosomanypeopletrytoclimbthismountaineventhoughitisdangerous?
Becausepeoplewanttochallengethemselvesinthefaceofdifficulties.
4.Whatdoesthespiritoftheclimberstellus?
Weshouldnevergiveuptryingtoachieveourdreams.
Step5Languagepoints
1.Oneoftheworld’smostdangeroussportsismountainclimbing,…
“oneof+the+形容词的最高级+复数名词”,意为“最……之一”。
如:
MissWangisoneofthemostpopularteachersinourschool.
王老师是我们学校最受欢迎的老师之一。
2.Itisalsoveryhardtotakeinairasyougetnearthetop.
Itis+adj.+todosth.,it作形式主语放在句首,而把真正的主语放在句尾。
常用于此句型的形容词有important,difficult,dangerous,necessary,useful,possible等,用来对todosth.进行说明。
此句型可以转换成Todosth.is+adj.。
e.g.ItisimportanttostudyEnglishwell.学好英语很困难。
It’sverydifficulttoclimbQomolangma.攀登珠穆朗玛峰很难。
3.Evenmoreseriousdifficultiesincludefreezingweatherconditionsandheavystorms.
difficulty既可作可数名词也可作不可数名词。
作可数名词时通常用复数,表示具体概念,即:
各式各样的“困难,难题,难事”,如:
He’shavingfinancialdifficulties.
他正手头拮据。
作不可数名词时,译作“困难,艰难,幸苦”,如:
1.ThepopulationofSingaporeislarge.
2.ThepopulationofMalaysiaismuch______thanthatofSingapore.
3.ThepopulationofChinais_________ofall.
4.ThepopulationofSingaporeisnot_____large____thatofChina.
5.ThepopulationofSingaporeisnot_______thanthatofChina.
larger,thelargest,asas,larger
Step7Homework
Retellthearticle,andthenpreviewtheGrammarfocus.
SectionA3(Grammarfocus—4c)
Grammarfocus
—What’sthehighestmountainintheworld?
—Qomolangma.
—HowhighisQomolangma?
—It’s8,844.43metershigh.It’shigherthananyothermountain.
—Whichisthedeepestsaltlakeintheworld?
—TheCaspianSeaisthedeepestofallthesaltlakes.
—DidyouknowthatChinaisoneoftheoldestcountriesintheworld?
—Yes,Idid.It’smucholderthantheUS.
Step1Grammar
形容词和副词比较级和最高级变化规则
1.规则变化
1)一般情况下,单音节或双音节的形容词(或副词)比较级+er,最高级+est
clever-cleverer-cleverest
few-fewer-fewest
small-smaller-smallest等。
2)以e结尾的词,比较级+r,最高级+st即可。
如:
nice-nicer-nicestcute-cuter-cutestlarge-larger-largest
3)以辅音字母+y结尾的变y为i+er或est。
如:
easy-easier-easiest
happy-happier-happiest
再如:
early,busy,heavy,dirty,lazy也如此。
少数单音节词也是这样,如:
pleased-morepleased-themostpleased
tired-moretired-themosttired
Step2中考链接
1.比较级考点
①比较级修饰问题
②同级比较
③the+比较级
④“a/an+比较级”
表示“又一,再一”
2.最高级考点
说明:
形容词的最高级前必须加the;
副词的最高级前省略the。
①范围问题
e.g.Tomisthetalleststudentintheclass.
Springisthebestseasonoftheyear.
②“......之一”问题
e.g.Beijingisoneofthebiggestcitiesintheworld.
③“the+序数词+最高级”
e.g.Ithinkheisthesecondtallestboyinhisclass.
Step3Writing
Writefivequestionsusingcomparisons.Thenaskyourpartneryourquestions
Step4Writetwocomparisonsabouttwotopics.Writetruefacts.
e.g.Tworivers:
theYangtzeRiverandtheAmazonRiver
TheYangtzeRiverisalmostaslongastheAmazonRiver.
TheAmazonislongerthantheYangtze,buttheYangtzeRiveristhelongestriverinChina.
Twocities:
___________and___________
1._______________________________________________________________.
2._______________________________________________________________.
Twoanimals:
1.______________________________________________________________.
2.______________________________________________________________.
Step5Homework
1.Tomemorizetheimportantphrasesandsentences.
2.Tomakesomesentencesusingas…as,...times…than,lessthan,morethan
SectionB(1a-1d)
Step1Newwords
1.weighv.称重2.adultn.成人adj.成年的3.bamboon.竹子
4.endangeredadj.濒危的5.researchn.&
v.调查;
研究
6.keepern.饲养员7.awakeadj.醒着8.excitementn.激动
9.illnessn.疾病10.artworkn.插图11.wildadj.野生的
12.governmentn.政府
Step2Discussion
1.Comparefactsaboutthesetwoanimals.Usethelanguageintheboxtohelpyoumakesentences.
e.g.Thiselephantweighsmanytimesmorethanthispanda.
(200cmtaller/shorter,weighmuchmore/less,eatmuchmore/less,eatmanytimesmore)
2.Discussinpairs.Comparethepandaandtheelephant.
3.Do1a.Makemoresentencesusingtheinformationin1a.
Step3Listening
1.1bListenandcheck(√)thenumbersyouhear.
1cListenagainandcompletethesentences.
2.Practice.Taketurnstellingyourclassmatesaboutpandas.
Ababypandacannotsee.
Anadultpandaweighsmanytimesmorethanababypanda.
Step4Discussion
Hereare