B3U6UsinglanguageWhatdoyouknowaboutweatherforecast?Howdidpeoplepredictweatherintheancienttimes?Nowadayswhattechnologiesareusedtopredicttheweather?why?Whatdoyouknowaboutweatherforecast?Howdidpeoplepredictweatherintheancienttimes?

InChina:

InGreece:Nowadayswhattechnologiesareusedtopredicttheweather?why?

Satelliteandcomputertechnologyareusedtohelpscientistspredicttheweathermoreprecisely.PeoplerecordedweatherforecastsonanimalbonesandtortoiseshellsduringtheShangDynasty.Aristotlewrotehistheoriesabouthowweatherconditionsformed.ExtremeweatherconditionsListentotheweatherforecastandmatchtheweathersymbolstothelocationsonthemap.Activity7abcdeRainyWindySnowyHurricaneHotActivity8warmclothes-15frymeatontheroadgetmedicalattentionhurricanesafeindoors13throughfloodwaters25wildfiresExtremeweatherconditionsUsefulexpressions(P66-67)與時俱進濕熱，濕度n./adj.有中暑的癥狀盡力去聽；等著聽；期待著（因疾病、痛苦）受苦，受折磨造成破壞和損失advance

over

timehumidity–humidhavesymptomsofheatstrokelistenoutforsufferfromcausedamageandlossUnderstandingIdeasLanguagepointsLanguagepoints:Wordsandphrases1.allofasudden___________2.flyoff___________3.freeze___________4.lookoutfor ___________6.thegoodsideofthings___________7.staypositive___________8.keepon___________突然飛走不能動，僵住搜尋事情好的一面保持積極態(tài)度繼續(xù)9.feellike___________10.afarawaycounty___________11.forquiteawhile___________12.haveyetto覺得像一個遙遠(yuǎn)的縣相當(dāng)一段時間還沒有___________Languagepoints:Importantsentences1.Iwassittinginmyroomwithmycat,Smartie,onmylap,whentheroofjustflewoff.1)bedoing…when…

的意思是“正在做……突然……”一天，杰克正走在放學(xué)回家的路上，突然他注意到前面有一個男孩正在悲傷地哭。2)beabouttodo…when…

的意思是“正準(zhǔn)備做……突然……”

他正要跳水，突然看見了鯊魚。Jackwaswalkinghomefromschoolonedaywhenhenoticedaboyaheadofhimcryingsadly.Hewasabouttodivewhenhesawtheshark.3)haddone...when...剛……就……Theyhad

justrunoutofthehousewhenitcollapsed.=Theyhad_______________runoutofthehouse__________itcollapsed.nosooner/hardly

than/whenLanguagepoints:Importantsentences2.Therewaswatereverywhere,butwecouldn’tdrinkanyofitotherwisewe’dgetreallysick.otherwise意為“否則，不然”：你得走了，要不然你會錯過公交車的。You’llhavetogonow,otherwiseyou’llmissthebus.You’llhavetogonow,

you’llmissthebusotherwise.Languagepoints:Importantsentences3.IjustspentthedayswatchingtheboatsgoingupanddownthestreetandlookingoutforSmartie.Hehaddisappearedthemomentthestormhit.

Maryfellasleepthemomentshegotintobed.1)themoment意為“一……就……”引導(dǎo)時間狀語從句，相當(dāng)于“assoonas”瑪麗一上床就睡著了。

Languagepoints:Importantsentences4.Somefamilieshaveyettoreturn,butmanyothershavecomeback.1)haveyetto

意思為“還沒有”我們還沒有完成這項工作。=Wehaveyettofinishthework.Wehaven’tfinishedtheworkyet.Languagepoints:Importantsentences5.Althoughitwasonlyafewdaysbeforewewererescued,itfeltlikemonths.Itwas...before...“過了多久就/才”Itwillbe...before...“要過多久才…”Allofasuddenastormhitthetown,butitwasnotlong/itwasjusthalfanhourbeforethestormstopped.毫無疑問疫情會持續(xù)很長時間。Undoubtedlyitwillbealongtimebeforethepandemiccomestoanend.

填空Itisoneandhalfyears_____weenteredseniorhigh.Itwasoneandhalfayearsago____weenteredseniorhigh.Itwillbeoneandhalfayears______weleaveseniorhigh.Itwas2hours______thehurricanestruck.sincethatbeforebeforePage71_____________(準(zhǔn)備好)isthebestwaytoincreaseyourchancesofsurvival.翻譯：颶風(fēng)對于沿海城市是常見的威脅，閱讀這些颶風(fēng)安全建議，你和你的家人便能平安度過。Beingpreparedtapethemup~sth(up)tofastensthbystickingortyingitwithtape