Unit 7 Know Our World Lesson 42 North America 教學(xué)課件【八年級(jí)英語(yǔ)下冊(cè)（冀教版）】

Unit7KnowOurWorldLesson42:NorthAmericaAfricaAsiaNorthAmericaEuropeOceaniaAntarcticaSevenContinents(洲)SouthAmericaThinkabout:Howmanycontinentsarethereintheworld?Whatarethey?

HowmanymaincountriesarethereinNorthAmerica?Whatarethey?Three.Canada,AmericaandMexico.Seven.Asia,Europe,Africa,NorthAmerica,SouthAmerica,AustraliaandAntarctic.ReviewVocabularymillionsquareRockyMountainsSpanishMexicann.百萬(wàn)n.平方，廣場(chǎng)，正方形落基山脈adj.西班牙（人）的，n.西班牙語(yǔ)n.墨西哥人，墨西哥語(yǔ)adj.墨西哥（人）的Words&expressionsReadingNorthAmericaReadthelessonandwritetrue(T)orfalse(F).1.Canada,theUnitedstatesandMexicoaretheonlythreemaincountriesinNorthAmerica.()2.ThepopulationofChinaislargerthanthatofNorthAmerica.()3.TheGreatLakesarethelargestbodiesofwaterintheworld.()ThepeopleintheU.S.speakEnglish,andmostMexicansspeakitaswell.()TT

FFReadthelessonagainandcompletethetable.NorthAmericasizethenumberofcountriesthelargestlakethebiggestmountainsthebiggestcountryLanguagesspoken24millionsquarekilometres3maincountriesTheGreatLakesTheRockyMountainsCanadaEnglish,French,Chinese,SpanishLanguagePoints1.TothesouthofCanadaistheUnitedStates.

tothesouth/northof…意思是“在······(范圍之外的)南部/北部”例如：HebeiprovinceistothenorthofHainan.inthesouthof…意思是“在······(范圍之內(nèi)的)南部/北部”例如：HanzhongisinthesouthofShaanxiprovince.onthesouth/northof…意思是“與······接壤或相鄰的南部/北部”例如：HenanprovinceisonthesouthofHebeiprovince.2.Together,these

threecountriescoverabout24millionsquarekilometres.squarekilometre意思是“平方千米/平方公里”3.Thatisalargepopulation,butsmallerthanthatofchina.①表示人口多與少，常用large或small來(lái)修飾。②句中的“that”用來(lái)替代上文中提到的population,在比較級(jí)或含有比較意味的句子中，常用that來(lái)替代上文提到的名詞。例如：

TheweatherinShenyangiscolderthanthatinBeijing.Practice1.Cis____the______ofA.2.Dis____the______ofC.3.Bis____the______ofA.Fillintheblankswiththecorrectwords.ABCDNoneasttonorthinsouth

Choosethebestanswers.1.Thenumberofthestudentsinourschoolis____than____.A.muchlarger;thatofNo.8middleschool.B.morelarger;thatofNo.8middleschool.C.muchlarge;No.8middleschool.D.morelarge;No.8middleschool.2.Guangdongprovinceis____thesouthofChinaanditis____theeastofGuangxiprovince.A.on;toB.in;toC.in;onD.to;on3.ThepopulationofChinaisvery___.A.manyB.muchC.largeD.SmallACC

Fillinblankswiththecorrectwords.

1.Indiahasa_________(多；大)population.2.TheweatherinAfricaismuchhotterthan_______oftheEurope.3.Chinacoversabout9.6million_____________________

(平方千米).4.Mexicois_____thesouthoftheU.Sand_____thesouthoftheNorthAmerica.largethatsquarekilometresoninHomeworkReviewLesson42.

2.WriteashortpassageaboutChina.

參考詞匯：Asia,population,squareki