英語(yǔ)：選修6-Unit4-Using-language(1)上課講義

英語(yǔ)：選修6-Unit4-Using-language(1)Let’senjoyavideo:Whatkindofdisastershaveyouseeninthevideo?龍卷風(fēng)(Tornado)海嘯Tsunami雪災(zāi)snowdisasterWhatresultedinthesedisasters?GlobalWarmingWhatcanwedoaboutglobalwarming?Task1:Skimming:Skimthetwolettersandanswerquestions1.Whoarethewritersoftheletters?A.Heisdoingaprojectonglobalwarming.

B.Hefeelsindividualscanaffecthugeenvironmentalproblems.

C.Heisn’tsurewheretostartwithhisproject.

D.HewantstogetsomesuggestionsfromEarthCare.EarthCare2.WhichisnotthereasonwhyOuyangGuangwritestheletter?affecthaveaneffecton1.Thefirstletteriswrittenby___________________2.Thesecondletteriswrittenby_________________OuyangGuang

3.Whichisnottrueaccordingtothe

EarthCare’sletter?Together,individualscanmakeadifferencetoenvironmentalproblems.B.Individualsmustputupwithpollution.C.Manyactivitiesindividualsdocanproduce

carbondioxideD.Individualscansaveenergytoslowdownglobalwarming.ScantheletterandlistEarthCare’ssuggestionsinthefollowingchart,anddiscusswhetheryoucancarryouteachsuggestion.Task2:ScanningEarthCare’ssuggestionsCarryout

Walk_________________________________

Plant__________________________1.Turn__________________offifnotusingthem.2._________________insteadofturningupthe

heat.

or

ride

abikeifyoucan.4.Recyclecans,bottles,plasticsandbuy

thingsmadefrom_______________.Buy

products

that_____________________.more

trees.7.Talk

with__________________about

global

warming.electricalappliancesPut

on

moreclothesrecycledmaterialsyour

family

and

friends5.3.6.areeconomicalwithenergyLivealow-carbonlifeActressZhouXunplanted238treesinBeijing.Shehopesthesesmallactivitiescancreatebigchangesinsociety.

ActressZhouXunTask3:Makeaposterforyourschoolthattellsstudentssomewaystheycanreducetheamountofcarbondioxideintheair,accordingtoEarthCare’ssuggestionsinthereadingpassageFightglobalwarming*_________________________________*_________________________________*_________________________________*_________________________________*_________________________________*_________________________________

Saveenergy,savetheearth1.Cutdownonenergy,cutdownoncarbondioxide2.Turnelectricalappliancesoffwhennotusingthem3.don’tturnuptheheat,putonmoreclothes4.Walkorrideabike,don’tdrive5.Planttrees6.recycleHeadingsuggestionsslogan①Heading*_________*_________*_________*_________*_________*_________

②suggestions(makealist)③sloganSloganSaveenergy,savetheearthCooltheglobe,plantatreeHeading1.Fightglobalwarming2.MaketheearthabetterpaceHomework:Writing假如你們成立了一個(gè)環(huán)保小組，打算起草一份倡議書(shū)，號(hào)召全校同學(xué)行動(dòng)起來(lái)

，為“節(jié)能減排”獻(xiàn)計(jì)獻(xiàn)策，為防止全球變暖做出自己的努力。倡議書(shū)內(nèi)容