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| 人教版初中英语二年级下册《What’s the highest mountain in the world-A》图文课件 |
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Unit7What’sthehighestmountainintheworld?Qomolangma[''t??um?u,l
ɑ:?m?]珠穆朗玛峰Qomolangmaisthehighestmountainintheworld.Itis
8,844.43metershigh.n.米theSahara[s?''hɑ:r?]9,600,000squarekil
ometersinsizen.平方撒哈拉沙漠theCaspianSea1,025metersdeep[''k?spi
?n]adj.深的里海（世界最大的咸水湖）theNile[nail]6,671kilometerslong尼罗河Words
reviewQomolangmatheNiletheCaspianSeatheSaharasquaremeterde
epdesert9,600,0001,0256,6718,844.43Canyoureadthem?1000以上的基数词的
表示法:先从右至左数，每三位加一个逗点。如：1,234,567,890onebilliontwohundredandth
irtyfourmillionfivehundredandsixtyseventhousandeighthun
dredandninety注:①“无万借千”。②十前“and”。[‘θa?z?nd]一逗是千二逗百万三逗十亿[‘m?lj?
n][‘b?lj?n]9,660,1701,111,111,1115,201,314ninemillionsixhundr
edandsixtythousandonehundredandseventyonebilliononehund
redandelevenmilliononehundredandeleventhousandonehundre
dandelevenfivemilliontwohundredandonethousandthreehundr
edandfourteen当堂达标Icanreadthem!9,600,0001,0256,6718,844.43ni
nemillionsixhundredthousandonethousandandtwenty-fivesixth
ousandsixhundredandseventy-oneeightthousandeighthundredan
dfourty-fourpointfourthreeQomolangmaabout9,600,000squarek
ilometersinsizeTheSahara1,025metersdeepTheCaspianSea6,67
1kilometerslongTheNile8,844.43metershighn.平方n.米adj.深的n.
米Qomolangmais8844.43metershigh.TheSaharais…TheCaspianSea
is…TheNileis…1aMatchthefactsyouknow.1bListenandcomple
tethesentences.Guesshigher1.Qomolangmais______thananyoth
ermountainintheworld.2.TheSaharais____________desertin
theworld.n.沙漠3.TheCaspianSeais____________ofallthesa
ltlakes.4.TheNileis_________riverintheworld.thebiggestt
hedeepestthelongest1cUsetheinformationin1btomakeconve
rsations.A:Whatisthehighestmountainintheworld?B:Qomolan
gma.A:Whatisthe…inthe…?B:…A:Whatisthebiggestdeser
tintheworld?B:TheSahara.A:Whatisthedeepestsaltlakein
theworld?B:TheCaspiansea.A:Whatisthelongestriverinth
eworld?B:TheNile.Whatdoyouknowabouttheseplaces?Qomolang
maishigherthananyothermountainintheworld.It’s8,844.43
metershigh.isthebiggestdesertintheworld.It’sabout9,600,
000squarekilometersinsize.TheSahara1b.+1a.TheCaspiansea1
b.+1a.isthedeepestofallthesaltlakes.It’s1,025metersd
eep.TheNile1b.+1a.isthelongestriverintheworld.It’s6,671
kilometerslong.Summary英语表示“有多长（宽，高……）”时，一般将_____和__________放在表示
长宽高的形容词___。数词数量单位前长度long高度tall/high谈论物体的deep深度wide宽度常见句型1.-How
high/tall/long/wide/deep...+is+主语?-It''s+数量+high/tall/long/
wide/deep.2.数词+squarekilometer(s)数词+squaremeter(s)insiz
eReadandfindA:HowhighisQomolangma?B:It’s8,844metershigh
.A:HowdeepistheCaspianSea?B:It’s1,025metersdeep.A:How
longistheNile?B:It’s6,671kilometerslong.A:Howbigisthe
Sahara?B:It’sabout9,600,000squarekilometersinsize.Exerci
seThetableistwometerslong.Themountainis1,500metershigh.
Thebuildingis120meterstall.Howdeepisthelake?It’s1,025
metersdeep.堂堂清Translation：1.这张桌子两米长。2.这座山有1,500米高。3.这栋楼120米高。4.这个湖有多深？1,025米深。Let’stalkaboutMyhometown---Korla.Travel?GO!Homework:复习数字的读法。找出文中所出现的形容词最高级的短语。Thankyou! |
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