英语Unit4SharingListeningtask课件新人教选修7.docx
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英语Unit4SharingListeningtask课件新人教选修7
人教课标版
高二选修7
Unit4
Beforeyoulisten,lookatthepicturesthatAnnieshowsthestudents・Answerthesequestions.
1.Photo1showshowthingswouldlookifyouhadcataracts(白内障).Howwouldyoudescribetheeffectsofhavingcataracts?
Lookatthepersonaseye・Canyouseehowbigthecataractis?
Cataractsmakethingslookblurry/fuzzy/veryunclear.Thecataractiscoveringmostofthepupiloftheeye.
2・LookatPhotos2,3and5.Whatarethedifferentwaysthepatients9eyesarebeingexamined?
InPhoto2,thepatienfseyesarebeingexaminedthroughamicroscopeinahospital・
InPhoto3,thepatient5seyesarebeingexaminedthroughamicroscopethatisattachedtoFredHollows9sface.Thepatientisbeingexaminedoutside,notinahospital・
InPhoto5,thepatient9seyesarebeingexaminedbyadoctorwhoisholdingupherfingerstoseeifthepatientcanseethem・Thepatientisbeingexaminedoutside,notinahospital・
3・Whatisthesurgeon(外科医生),FredHollows,wearingonhisfaceinPhoto3?
Specialglasses(likeamicroscope)thatallowthepatienfseyestobemagnifiedsohecanseeanyproblemswiththepatienfseyes.
4・WhatisFredHollows(left)doinginPhoto4?
Whatisthemanontherightdoing?
Whoaretheotherpeople?
Heisgivingthepatientaninjection・ThemanontherightisexplainingwhatFredHollowsisdoing.TheotherpeopleareVietnamesedoctorswhoarebeingtrainedbyFredHollows.
Listentothetapeforthesedatesandnumberthemintheorderthatyouhearthem・Thenlistenagainandwritedownwhathappenedonthesedates.
Order
Year
Event(s)
寻1®
1985
FredHollowsrealizedthereweren'tenoughmedicalresourcesindevelopingcountries;theoperationwasveryexpensive・HebecamedeterminedtoAndawayofreducingthecostoftreatment.
Order
Year
Event(s)
2
1992
HestartedtheFredHollowsFoundation.
4
1993
Hedied.
3
1994
Twolaboratoriesformakingperspexlensesopened一oneinEritreaandoneinNepal・
Order
Year
Event(s)
5
200:
3
AdoctortrainedbytheFoundationputintheonemillionthFredHollowsperspexlens.
ThenlistentoAnnieagainandanswerthem.
1.Howoftendoessomeoneintheworldgoblind?
Everyfiveseconds.
2.Howmanypeoplearoundtheworld
areblind?
Around45millionpeople・3・Howmanyoftheseareblindbecauseofcataracts?
Abouthalfofthese(thatis,22.5million).
4.Howlongdoesacataractoperationtake?
20minutes.
5.Howlongisitbeforethepatientcanseeagain?
Aboutaday.
6.HowmanysurgeonshasTheFredHollowsFoundationtrainedindevelopingcountries?
Over750.
7・WhatwereFredHollows9sbeliefs?
Hebelievedthatactionwastheanswertohumanunhappiness,notdespair
8.WhatareAnnie'sbeliefs?
Shebelievesthatweareveryluckytohaveoursightandthatwehaveadutytosharewhatwehave・
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