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1、Unit3UndertheSea---grammarTeachinggoals教学目标1.Targetlanguage目标语言a.重点词汇和短语depth,shore,accommodation,inthemeantime,park,snorkel,rent,seaside,net,beawareof,reflecton,pure,upsidedown,scaretodeathb.重点句子Jameswasafraidofbeingattackedbysharks.P23Thechildrenenjoye
2、dbeingtakentotheaquarium.P232.Abilitygoals能力目标RevisethePassiveVoiceofthe-ingform.Learntousesomenewwordsandphrases.3.Learningabilitygoals学能目标HelptheSstolearnhowtousethePassiveVoiceespecially“beingdone”formbypracticingandsummarizing.Teachingimportantpoints
3、教学重点ThePassiveVoiceand“beingdone”usedasobject,attributeandsoon.Teachingdifficultpoints教学难点HelptheSstomastertheusageofthePassiveVoiceand“beingdone”structure.Teachingmethods教学方法Concluding,summarizingandpracticing.Teachingaids教具准备Aprojectorandacomputer.Teac
4、hingprocedures&ways教学过程与方式StepⅠRevisionT:Goodmorning/afternooneveryone!Ss:Goodmorning/afternoon,Sir/Madam!T:Attheendoflastperiod,youwereaskedtothinkabouttheinternationalbanonwhaling.Areyouforitoragainstit?Nowlet’sworkingroupsoffouranddiscussthereasonsfor
5、andagainstbanningwhaling.WhiletheSsarehavingdiscussion,walkaroundtoseeiftheyaregettingonwellwiththejob.Whentheyhavefinished,asktheSstospeakouttheirgroup’sopinionsandreasons.Possiblediscussion:Sa:Ithinkit’simportanttoprotectwhales.Afteralongtimehunting,th
6、enumberofwhaleshaslargelydecreased.Ontheotherhand,withthedevelopmentofindustry,theseahasbeenseriouslypollutedandthepollutionhaskilledmanywhales.Sb:Yes.Iagreeontheinternationalban.Whaleisoneoftheoldestspeciesontheearth.Protectingthemeffectivelyandstudying
7、themseriouslywillbringhumanbeingsgreatbenefit.Sc:Whalesarethehugestanimalslivingintheocean.Thenumberoftheminnaturewillhavegreateffectonthebalanceofseaanimalsaswellasnature.Sd:WeseemtohavethesameideaaboutthetopicandIagreewithyouall.Firstly,animalsarehuman
8、being’sfriends;wemusttrytoprotectthem,especiallythoseendangered.Itisreportedthatmanywhaleskillthemselvesforsomeunknownreasonsonsomebeacheseveryyear.Maybethatiscausedbypollution.Inaword,manhasdonemuchharmtowhales.It’stimefo
