【文档说明】《Unit 2 Topic 3 What can we do to protect the environment》教学设计2-九年级上册英语仁爱（科普版）.docx，共(2)页，4.037 KB，由小喜鸽上传

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SavingtheearthSectionATeachingObjectives:•Beabletoprotectthenature.•Beabletousethefollowingphrasestodiscusshowthesandsto

rmcomesintobeing.change…intoblow…awaywash…awaystop…fromdoingsth.•Beabletoreadandspellthefollowingwords.sandsan

dstormdesertalthoughTeachingProcedures:•ShowingtheteachingaimsII.Warm-upA．Watchavideoaboutthesunandthewindandt

henanswerthequestion.Whichoneisstronger,thesunandthewin?B.Comparetwopicturesandfindoutthedifferencesbetweenthem.

III.PresentationLearn1aTask1workaloneListento1aandgetthemainidea.Task2.WorkaloneListento1aagainandfillintheblanks.•People

have_______toomanytrees.________,alotofrichlandhas__________desert.2.Treescan____thewind_________theearth____.3.Theycanals

o____thewater__________theearth______.4._______wehavebulit“TheGreenGreatWall”,westillneedtodosomethingtoprotecttheenvironment.Task3

.WorkingroupsRead1aingroupsandanswerthefollowingquestions:•Whataboutourlifeinthesandstorms?•Whatcausesthesesandstorms?•Howcanth

ataffecttheweather?IV.PracticeTaskA:Readthedialoginroles.TaskB:Acoddingthelastsentence“Westillneedtodosomethingtoprotecttheenvironment.”andgo

onwritingthedialog.Makethestudentsshowtheirresultsinpairs.Watchavideoaboutthenaturetocallupeveryonetoprotectthenature.V.Exerci

seCompletethesentenceswiththecorrectformsofthegivenphrasesinthebox.asaresult,changeinto,dosomething,stop…from,blow…away1.Peoplehavecutdownsuchalargen

umberoftreesthattheland_________desert.2.weshouldtryourbestto________people________cuttingdownthetrees.3.Therearefewertreesleft,sothewindalways____

_____theearth_________.4.Airpollutionhasbecomeaseriousproblem,sowemust________toreduceit.5.Inthefuture,humanbei

ngscanprotectthetreeswell.________,animalswillliveahappylifeintheforest.VI.HomeworkWriteapassagetothepeoplearoundyoutotellthemtoprotectournat

urewell.(Theexerciseabovemayhelpyou)板书设计SavingtheearthSectionAblow…awaysandwash…awaysandstormChange…intode

sertStop…fromdoingsthalthough