Unit3Lesson3Shineonrainydays课件北师大版（2024）英语七年级下册

ShineonrainydaysNovaintherainWeathermakesabigdifferencetoourlife.Weatheraffectshumansgreatly.Whoelsedoesweatheraffect?-Weatheraffects________.Howdoesweatheraffecthumans,animalsandplants?intherainWeatheraffectshumans’___________.Peopleoftenfeelgood_____________________andfeelsadon___________________.Weatheraffects________’behavior（行为）.Birds_________________onwindydays.Someinsectsmay_______________beforeitrains.Weatheraffectsplants’___________Manyplantseven______at________________.feelingsonbrightandsunnydaysdarkandcloudydaysanimalsdonotsingmuchbehavedifferentlyhealth/livesdielowtemperatures________behavedifferentlybeforeitrains.Bees(returningearly)Ants(movinghomes)/Dragonflies(flyinglow)/Weatheraffectsnotonlyhumans,butalsoanimalsandplants.Onbrightandsunnydays,peopleoftenfeelgood.Butondarkandcloudydays,peopleoftenfeelsad.Birdsdonotsingmuchonwindydaysandsomeinsectsmaybehavedifferentlybeforeitrains.Manyplantsevendieatlowtemperatures.Aretherainandthelowtemperaturealwaysbadforanimalsandplants?Manyplants,likebamboo,grow(quickly/slowly)duringrainyseasons.Knowledgetest:Thesameweatheraffectsanimalsandplantsin_______ways.different∆Someflowers(e.g.,rainlilies)bloomonlyafterrain.(T/F)∆Lowtemperatureshelpsomeanimalsto_______________.saveenergyhibernation冬眠intherain开花Inwhatwaysdoesweatheraffectpeople’slives?intherainpeoplehavetoclosethehighwaytoavoidaccidentsInthickfog,__________________________________________.Duringbigstorms,_________________________________________________________________________________________________.Toomuchrainortoolittlerain_____________________________________.Asuddenchangeintheweather_____________________________________.travellershavetochangetheirtravelplansandschoolssometimeshavetoclosetokeepstudentssafeisnotgoodforfarmingcanstopanoutdoorevent.avoid:tostop

somethingbadfromhappeningIt’svery___________todriveonthehighwayonfoggydays.dangerousWecan'tchangetheweather,butwecan_________it.Wecan’tchangetheweather,butwecanprepareforit.Now,scientistsareabletomakebetterweatherforecasts.Andit’seasytofindoutabouttheweatherontheInternet.lookforthesunshineintherainfindoutabouttheweatherontheInternetwatchtheweatherreport/forecastmakeaplanB…changetheweather?🌧️人工降雨（CloudSeeding）☀️消雾技术（FogDissipation）:在机场或高速公路上喷洒吸湿性物质消除浓雾。❄️

人工降雪（Snowmaking）limited（有限制的）:inashorttime,inasmallareaworkhardand______theresultacceptWeatheraffectsnotonlyhumans,butalsoanimalsandplants.Onbrightandsunnydays,peopleoftenfeelgood.Butondarkandcloudydays,peopleoftenfeelsad.Birdsdonotsingmuchonwindydaysandsomeinsectsmaybehavedifferentlybeforeitrains.Manyplantsevendieatlowtemperatures.Peoplefeel________inthesameweather.lookforthesunshineintherain1.LookonthebrightsidedifferentMaybeit’snotthatbad?Arethereany“darkandcloudydays”inyourlife?_____________________________________Howcanwefeelbetteronour“darkandcloudydays”?-Wecan_____________________________________Weatheraffectsnotonlyhumans,butalsoanimalsandplants.Onbrightandsunnydays,peopleoftenfeelgood.Butondarkandcloudydays,peopleoftenfeelsad.Birdsdonotsingmuchonwindydaysandsomeinsectsmaybehavedifferentlybeforeitrains.Manyplantsevendieatlowtemperatures.Howcanwefeelbetteronour“darkandcloudydays”?-Wecan_____________________________________lookforthesunshineintherainLookonthebrightside2.readforencouragement3.dosomethingwelikesmile,cookfood,listentomusic…lookforthesunshinespreadthesunshineintherainSimplewords,strongpower.FromWeather:toLife:lookforthesunshinespreadthesunshineintherainLittlenotes,strongpower.Alittlenotefrom_______Ondarkandcloudydays,weoftenfeelsad.Butwecanreadforencouragement.Sayingslike"Evenoncloudydays,spreadthesunshinewithasmile."alwaysfillmewithenergytoliveabetterlife.Inyourlife,youmayarguewithyourparentsorclosefriends.Butyoucanalwaysgivethemasmileandhaveagoodcommunicationwiththem.Remember,wecanalwaysshineonrainydays!You’retheso-called“theanxiousgeneration”（焦虑的一代）.You’refacingdifferentkindsoftroubleseveryday.Remember,noone’slifeiseasy,butwecanalwaysshineonrainydays.lookforthesunshinespre