rfavoriteseason?Theskyisblue.eredandyellow.Ilikewinterbetter.Therearefourseasonsinayear.Eachseasonhasthreemonths.WinterisfromDecembertoFebruary.NewYearisinthefirstmonthoftheyear.WhichisyourfavoritemonthWhenisChildren’sDay?ing.Someexercises.(练习)Howmanymonthsarethereinaseason?Thereare____monthsinaseason.Whichmonthsareinwinter?Theyare________and_____.()3、Whichisyourfavoriteseason?IcanswimB、AutumnC、Idon’tlikespring()4、Whydoyoulikesummer?BecauseicanmakeasnowmanB、IlikesummerC、BecauseIcanmakeasnowman第四单元***第四单元知识积累。live________村庄________小鸟_______蛇_________potato_________河流__________西红柿_______湖泊__________kind_______around________听起来_______从...旁边_________种植________野生的______甚至________happily________重点单词及短语birdpotatotomatovillagelakeriverExcusemeThankyouabeautifulcitymanykindsofonafarm__________词性变化。