人教版·七年级下册英语Unit7It'sraining!SectionAGrammarFocus－3b情景导入Wedodifferentactivitiesindifferentweather.Now,pleaselookatthepicturesandanswerthequestions：Howistheweatherthere?Whataretheydoingthere?It’ssunny.Theyareplayingbasketball.Howistheweatherthere?Whataretheydoingthere?It’ssnowing.Theyaremakingsnowmen.Howistheweatherthere?Whataretheydoingthere?It’sraining.TheyarewatchingTV.单词展示此刻；马上rightnowadv.再一次；又一次again生成新知GrammarFocusHow’stheweather?It’scloudy./It’ssunny./It’sraining.Whatareyoudoing?I’mcooking.Whataretheydoing?They’replayingbasketballinthepark.What’shedoing?He’sstudyingathisfriend’shome.How’sitgoing?Great!/Notbad./Terrible!问题探究▲询问天气与回答(1)询问天气：①How’stheweather?②What’stheweatherlike?▲询问天气与回答(2)回答时可以用“It’s+v-ing.”，也可以用“(It’s+)表示天气状况的形容词.”，但两者意义有区别。如：It’sraining.下着雨呢。/It’srainy.是个阴雨天。“It’sraining.”表示说话人说话的时候正在下雨，而“It’srainy.”表示某段时间是阴雨天气，说话的时候可能在下雨，也有可能没下雨。rainy的意思是“多雨的”，如:Idon’tlikerainyweather.我不喜欢阴雨天气。▲描述天气的形容词名词+后缀-y构成描述天气的形容词。名词形容词cloud（云）cloudy（多云的）wind（风）windy（多风的）rain（雨）rainy（多雨的）snow（雪）snowy（下雪的）sun（太阳）sunny（晴朗的）▲现在进行时和一般现在时的比较现在进行时一般现在时概念表示现在或现阶段正在进行的动作表示经常性或习惯性的动作或存在的状态，也表示主语具备的性格和能力，或陈述客观真理构成主语+be(am/is/are)+现在分词+其他.主语+be(am/is/are)+其他.主语+行为动词+其他.时间状语或标志词now,rightnow等everyday,often,usually,always,sometimes,inthemorning等。Fillintheblankswiththecorrectformsoftheverbsinthebox.Thenpracticetheconversationswithapartner.3aplentyofsupposewarelectronicactorspare1.A:Whatareyoudoing?B:I___________myhomework.Ialways_____myhomeworkintheevening.2.A:What’sJohndoingrightnow?B:He__________soccer.He_______soccereverySaturday.doisplayingplaysamdoingplentyofsupposewarelectronicact...
