初中八年级英语课件Whatsthehighestmountainint

和静一中2014-2015学年第二学期校内公开课和静一中郝梅Unit7What'sthehighestmountainintheworld?KnowledgeAimsWords：squaremeterdeepdesertWhatisthehighestmountainintheworld?Qomolangma.Learntoreadsomenumbers.

1)最高的山

最长的河

2）Jim比Peter

高.JimistallerthanPeter.3）Linda比Tom学习刻苦。Lindaismorehard-workingthanTom.thehighestmountainthelongestriverLeadinThe……than…Letussay:

2.Talkaboutthesightsyouknow.1.Let’sreportPresentationsquaren.平方metern.米deepadj.深的desertn.沙漠Learnhowtouselong,deep,wide,high,squaremeters…insizeingroups.Learnbyyourselves：let’scheckIfyoucananswer,pleasestandup!202米深：

234公里长：

：

twohundred(and)twometersdeeptwohundred(and)thirty-fourkilometerslongonethousandtwohundred(and)，thirty—fourmetershigh

26，000，008平方米：

twenty-sixmillion

andeightsquaremetersinsize10米宽

1234米高tenmeterswide1025米深onethousandandtwenty-fivemetersdeep

9,600,000平方米

ninemillionsixhundredthousandsquaremeters8,844.43米高eightthousandeighthundredandforty-fourpointfourthreemetershigh6,671公里长sixthousandsixhundredandseventy-one

kilometerslongLet’stranslate：

最深的海

thedeepestsea最大的沙漠

thebiggestdesert世界上最高的山峰是哪个？

珠穆朗玛峰Whatisthe

highestmountainintheworld?Qomolangma.

Chinaisoneoftheoldestcountries.It’sover________yearsold.Infact,it’soneofthefourancientcountries

intheworld.5,000AsChinese,howmuchdoyouknowaboutourmotherland?

TheGreatWall

Itisabout6000kilometerslong.

The

Great

WallofChinais

oneofthe

greatest

sightsintheworld.

Wealsohavesomefamousrivers.TheYangtzeRiveristhelongestinAsia.Qomolangmaisthehighestmoutainintheworld.What’sthis?It’sdesert.What’sitsname?Saharadesert.What’sthis?It’salake.What’sitsname?TheCaspianSea.Presentation

ThebiggestdesertintheworldtheSaharaHowbigistheSahara?It’sabout9,600,000squarekilometersinsize.Thebiggestdesertintheworldisabout9,600,000squarekilometersinsize.Qomolangma

thehighestmoutain

Qomolangmaisthehighestmoutainintheworld.HowhighisQomolangma?It’s8,844metershigh.Thehighestmountainintheworldis8,844.43metershigh.

ThelongestrivertheNileTheNileisthelongestriverintheworld.Howlong

istheNile?

It’s6,671kilometerslongThelongestriverintheworld

is6,671kilometerslong.ThebiggestsaltlakestheCaspianSeaTheCaspianseaisthebiggestsaltlakesintheworld.Groupwork：Tellyourpartners

aboutthesightsyouknowintheworld.Groupwork:Let’stranslate!1aMatchthefactsyouknow.Qomolangmaabout9,600,000squarekilometersinsizeTheSahara1,025metersdeepTheCaspianSea6,671kilometerslongTheNile8,844.43metershigh1bListenandcompletethesentences.1.Qomolangmais______thananyothermountainintheworld.2.TheSaharais____________desertintheworld.3.TheCaspianSeais____________ofallthesaltlakes.4.TheNileis_________riverintheworld.higherthebiggestthedeepestthelongestA:

HowhighisQomolangma?B:It’s8,844metershigh.Thebiggestdesertintheworldisabout8,000,000squarekilometersinsize.HowbigistheSahara?It’sabout8,000,000squarekilometersinsize.1C.