人教版七年级英语下册《It's raining》SectionA PPT免费课件(第2课时)，共23页。
Revision
—How is the weather?
—It’s sunny.
—What is the boy doing?
—He is drawing a picture.
—What’s the weather like?
—It’s raining/rainy.
—What is she doing?
—She is listening to music.
—How is the weather?
—It’s snowing/snowy.
—What are they doing?
—They are making a snowman.
现在进行时和一般现在时的比较
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, right now等
every day, often, usually, always, sometimes, in the morning等
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关键词：It's raining PPT课件免费下载，.PPT格式；