[高二下]Unit19 Lesson 74(人教版)

　　Step1Revision
　　1.Checkthehomeworkexercises.
2.FindouthowmuchtheSsrememberaboutNewZealandfromtheprevioustext.
Askafewrapidquestionsaroundtheclass.What‘stheothernameforNewZealand?(Aotearoa.)
　　WhendidthefirsttravellerreachNewZea­land,950,1050or1ISO?　Whatdidearlytravellersbringwiththem?(Dogs,ratsandplantslikethesweetpotato.)Whichiswarmer,NorthIslandorSouthIsland?Why?(NorthIslandiswarmerbecauseitisclosertotheequator.)WhatisthenameoftheearliestNewZealandpeople?(Maori.)
　　Wheredidtheycomefrom?(Polynesia.)WhydidsettlersandtheMaorifight?(Overlandrights.)
　　Step2Presentation
SBPage40,Part2.GetSstotelltheclasswhatelsetheyhavefoundoutaboutNewZealand.
Getthemtotalkaboutthechartanddescribewhattheycansee.
　　Step3Readingforgeneralunderstanding
ThepurposeofthistaskistogettheSstoreadatextveryfastinorderto
findoutwhatthedifferentsectionsareabout.Itisaspeed-readingexercise.GivetheSsatimelimitof3minutesforthisexercise.Answers:
　　Politics—Agriculture—Sportsandfreetime—Naturalbeauty—Wildlife
　　Step4Reading
WbLesson74,Ex.1.GothroughtheexerciseandmakesuretheSsknowwhattodo.
Letthemreadthewholepassagecarefullyandanswerthequestions,
workinginpairsorsmallgroups.Checktheanswerswiththewholeclass.
Thisisagoodtimetodealwithanylanguageproblems.
SeeiftheSscanguessthemeaningofpension,exports.
　　Notes:
aInsize.NewZealandis268,676km2
　　GuangdongProvinceis212,000km2.
　　bold-agepension:Duringone’sworkinglife,
onehastopayapercentageorafixedsumoutofone‘swagestothegovernment.
Whenonereachesretiringage(usually60or65),onestopsworkandreceivesasumofmoneyeachweekcalledthe"old-agepension".
　　cforestproducts:e.g.sawntimber,woodforwoodpulp,newsprint(paperforprintingnewspapers),boardproducts(plywood,chipboard).
　　dmarketsintheMiddleEast:AttheIslamicreligiousfestivalsinMiddleEasterncountries,
likeSaudiArabia,Bahrain,Kuwait,itisthecustomtokillalivesheep.
Themeatisthencookedandsharedamongfriendsandfamily.Somemaybegiventothepoor.
　　eSome.farmershaveturnedtokeepingdeer.=Somefarmershavechangedtheir
farmingpracticesandnowkeepdeer.
　　fDeer:Therearemanyadvantagesinkeepingdeeronafarm.Theyrequireverylittle
foodinwinter,incontrasttosheepandcattle.Theyproduceverytendermeatwithvery
littlefat.Incontrasttootherredmeats(beef,mutton),deermeat(venisonf’veniznj)doesnotcauseheartdiseases.
　　gisofhighquality:Pointouttheprepositionofaftertheverbbe,buthigh-qualitywines(withoutof).
　　hrock-climbing:Thisinvolvesspecialskillsandtheuseofropes.
　　iacottage=asmallhouseofoneortwostoreyswithsmallrooms,builtinthecountry
sideoravillage
　　jhotsprings:ahotspringwhichthrowswaterintotheairiscalledageyser[‘Qa.iz^].
　　kthekiwi:ThisisaflightlessbirdlivinginNewZealand’sforest.Thebirdsareshy,
andtheywillusuallyrunawaywhenanyonecomesnearthem.
Thekiwiisaboutthesizeofachicken.Ithasastockybodycoveredwithshaggy,
dullbrownfeathers.Itsneckandlegsareshort,anditsbillislongandflexible.Atnight,
itfeedsonearthworms,insectsandberries.Duringtheday,thekiwihides.
　　Step5Readingaloud
SpeechCassetteLesson74.PlaythetapeofthepassagefortheSstolistenandfollow.
Playthetapeofpartofthepassageoncemore;thistimetheSslistenandrepeat.
Payattentiontostressandintonation,andthesentencestressoflongersentences.
　　Step6Diagram
SBPage40,Part2.Theaimofthisexerciseistotrainstudentstoobtaininformationfromadia­gram.First,helpthemtobecomefamiliarwiththediagram.Say:Putyourfingeron:
　　—thechartforwinter
　　—thechartforsummer
　　—theinformationforAucklandinwinter
　　—theinformationforChristchurchinsummer
　　—thetemperaturemeasurementsforsummer.
　　Whatisthehighesttemperature?(25°C.)
　　Wherearetherainfallmeasurements,ontheleftortherightofthecharts?(Ontheright.)
　　Aretherainfallmeasurementsinmillimetres(mm)orcentimetres(cm)?(mm.)
　　FindtherainfallforChristchurchinwinter.Howmuchisit?(5mm.)
　　FindthehighesttemperatureforWellingtoninsummer.Howmuchisit?(19.5°C.)
　　FindthelowesttemperatureforQueenstowninwinter.Howmuchisit?(1°C.)
　　Thenletthestudentsdothisexerciseindividuallyandwritedowntheiranswers.
Getthemtochecktheiranswersinpairs,thencheckthemwiththewholeclass.
　　Answers:
1B2B3C4D
　　Step7Workbook
WbLesson74,Exx.2-3.
GettheSstodoEx.2individually,makingsurethateverybodymakesaneffort.
Thenchecktheanswerswiththewholeclass.
Ifthereistime,gettheSstodoEx.3ingroups.
Calloutsomeofthemtogivetheirperformanceinclass.Setthisexerciseastheirhomework.
　　Homework
Readthepassageagain.FinishofftheWorkbookexercises.