unit6theheroesofthenorthintegratingskills课件
日期：2010-12-19 12:42
evenwillkillthepatientsscanning1WhoisDrWelch?2HowcouldDrWelchsavethechildrenofNome?3Wherecanenoughvaccinebefound?4WhydiddeliveringthevaccinetoNomebecomeaproblem?Thenwhatwaschosenasthebesttransport?HeisgrandfatherofMissWelchHecouldsavethechildrenifhehadenoughvaccineAhospitalinNenanahasagoodsupplyof300，000unitsTheseaisfrozenandtheonlytwoplaneshadbeenstoredArelayofdogteams5HowwasthevaccinebroughttoNenana?6Howlongwouldthetriplast?7WhathappenedonthewaytoNome?8Whendidtheyarrivethere?Howlongdidtheycover?9WhywasasculptureofadogplacedintheCentralParkinNewYorkCity，notaman?Themedicinewaswrappedinaquilt，IntegratingSkillsHeroesoftheNorthNomeAnchorageNenanaSkimmingWhattwodiseasesarementionedinthetext?Whatisthesyndromesofthetwodiseases?fludiphtheriaThroatbecomesredandpainful，canspreadveryfastamongpeople，temperaturesareveryhighandtheirbreathingveryshallowTheyarecontagious，tiedupandsentbytrainItwouldtakeup13daysThedogsthatpullthesledduringthecold，
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