八年级英语 lesson2 It’s getting warmer 课件

LessonTwoItsgettingwarmer!,Whattolearn:daylight白天，日光lighting闪电fascinating吸引人的，迷人的melt溶化，溶解fact事实，真相infact实际上,1.Howmanyarethere.?HowmanyhoursofdaylightarethereonMarch21st?,2.Thetemperaturegoesup!,3.makealoudnoise,Whatsthedatetoday?,ItsMarch3rd/March3.,ItsMarchthird.,Intheday,wehavedaylight.,Atnight,weseelightseverywhere.,Whatsthedate?ItsMarch30th.(ItsMarch30)Butdoyouknow?OnMarch21st,therearetwelvehoursofdaylight.Thesunrisesatsixinthemorning,setsataboutsixintheafternoon.,Spring(theweatherinspring),Inspring,theweatherbecomeswarmer.Thetemperaturegoesup.Inearlyspring,itsnowssometimes.Butthesnowmeltsquicklyinthewarmsun.,Lightning,Lightningishot!Theairnearlightningcanbe30000degrees!Thatshotterthanthesun.,Reading:Readthetextandfinishofftheexercises.1.Whatsspringweatherlike?2.HowmanyhoursofdaylightarethereonMarch21st?,Discussthesequestion:,Whatseasoncomesbeforespring?Whatisthedifferencebetweenspringweatherandwinterweather?Whatisthedifferencebetweenpeoplesclothesandactivitiesinspringandinwinter?,Exercises:Fillintheblanks.1.Thesun_(rise)atsixthismorning.2.Didyouknowlightningissometime_(hot)thanthesun.3.Whenhegrewup,he_(become)adoctor.4.Whatseason_(come)beforespring?5.Thesnow_(notmelt)easilyinwinter.6.Thunders_(make)aloudnoise.7.InApril,rain_(shower)begin.,rose,hotter,became,comes,doesntmelt,make,showers,根据汉语补全句子,1.今天白天有十二个小时。Thereare_ofdaylighttoday.2.在春天，天气变暖和。Inspring,theweather_.3.十分钟后太阳将升起。Thesunwill_tenminutes.4.温度上升了。Thetemperature_.5.今天下午将有阵雨。Thewill_some_thisafternoon.,twelvehours,becomeswarmer,risein,goesup,be,shower,完成句子,1.ItisMarchthe_(twelve).ItsTreePlantingDay.2.Theweathergets_(warm)inspringthaninwinter.3.Itwas_(wet)yesterdaythantoday.4.Canyoutellthe_(different)betweenthen?