Unit 6 现在进行时课件2021-2022学年人教版英语七年级下册

`1234rtfg6y7 现在进行时 难点名称：现在进行时的结构和用法及动词现在分词的形式变化 Present Continuous Tense 七年级-下册-Unit6 现在进行时 目录 CONTENTS 导入 知识讲解 课堂练习 小结 学习目标 标志词 基本结构 现在进行时的定义 基本句型 动词的现在分词变化形式 She is dancing . What is she doing? What is he doing? He is sleeping . What are they doing ? They are swimming . 现在进行时的定义 现在进行时表示现在（说话瞬间）正在进行或发生的动作。有时也可表示当前一段时间内的活动或现阶段正在进行的动作或存在的状态。 I am watching TV now . He is running these days. 1 知识讲解 + 现在进行时的结构 be V-ing I am watching TV . He is sleeping now . They are playing soccer . be动词形式的变化：我（ I ）用am，你(you)用are，is 跟着 he, she ,it.单数用is，复数用are am is are 动词的现在分词变化形式 1 直接在动词后面加 ing look + ing looking ask + ing asking read + ing reading 2 以不发音的e结尾的词，去e加 ing make + ing making have + ing having dance + ing dancing 3 辅音字母结尾的重读闭音节双写最后一个辅音字母加 ing 动词的现在分词变化形式 run + ing running swim + ing swimming get + ing getting 现在进行时标志词 Look! They are watching TV. Listen ! The bird is singing. The boy is swimming now. look listen now 现在进行时基本句型结构 1 肯定句：主语 + be + v-ing +…. 2 He is reading . They are playing basketball . 否定句：主语+be +not + v-ing +.... She is not running . They are not watching TV now. 现在进行时基本句型结构 3 一般疑问句：Be +主语 +v-ing + … ? 肯定回答：Yes,主语+be . 否定回答： No, 主语+be +not. Is he watching TV now? Yes , he is . No, he isn’t . 现在进行时基本句型结构 4 特殊疑问句： 特殊疑问词+be+主语+ v-ing +…？ What is she doing? What is he doing? What are they doing? 1. - What’s Jenny doing?    - She ___________( clean ). 2. - Listen! Steve____________ (watch) TV. 3. - It’s 9:00 now. Where are the boys?    - They___________( play ) soccer there. 4. - Look! Bill ___________(run) there. - What are you doing? - I __________(have) an English class now. is cleaning is watching are playing is running am havin