5B Unit5 grammar and fun time.pptx
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1、埤城中心小学埤城中心小学 贺雪薇贺雪薇&B:They _ _ their parents.B:She is are helping Revision timeHelen和和Mike正在做什么呢?正在做什么呢?match and say:B:He is.A:What is Helen doing?A:What is Mike doing?A:What are Helen and Mike doing?Grammar timeWhatbe主语doing?主语be动词-ing+其他 .现在进行时现在进行时表示表示正在正在进行的动作或进行的动作或存在的状态。存在的状态。Grammar tip:结构:结
2、构:be+现在分词现在分词(动词动词-ing)你能发现这些句子的相同你能发现这些句子的相同结构结构吗?吗?make makingdance dancingswim swimming 直接在动词后加直接在动词后加ing以不发音的以不发音的“e”结尾的单结尾的单词,去词,去“e”加加ing重读闭音节单词,先双写最后一重读闭音节单词,先双写最后一个字母,再加个字母,再加ing.现在分词(动词现在分词(动词ing)的三种形式:的三种形式:draw drawingGrammar timeGrammar time现在分词的读音规则:现在分词的读音规则:drawing以元音音素结尾以元音音素结尾+ing,在
3、原单词读音后加,在原单词读音后加/goingplayingdoing以辅音音素结尾以辅音音素结尾+ing,ing要和最后一个辅音要和最后一个辅音拼读拼读。makingsleepingcleaningwatchswimcookrun sweepdancehelpcleanwashmake直接加直接加 ing去去e加加 ing双写加双写加 ing swim ing m run ing ndancing watching cooking cleaning sweeping helping washing makingeeFind and read.What is he doing?playing b
4、asketball.He is What is she doing?singing.She is What is he doing?reading.He is What is he doing?cleaning the table.He is What is she doing?sweeping the floor.She is What are they doing?washing the dishes.They are Lets say and guess:She/He/They is/are-ing Who?1B:She is chatting on the Internet.A:Wha
5、ts she doing?Some children are doing housework at home.23让我们睁大眼睛,看谁让我们睁大眼睛,看谁不在不在帮帮忙做家务。仔细看哦!忙做家务。仔细看哦!Magic eyes:B:He is./She is.A:What is he/she doing?Some students are cleaning the classroom.12342A:What is he doing?B:He is doing his homework.134B:He/She is.They are.A:Whats he/she doing?What are t
6、hey doing?让我们睁大眼睛,看谁让我们睁大眼睛,看谁不在不在帮帮忙打扫教室。仔细看哦!忙打扫教室。仔细看哦!Magic eyes:选择一副图,和同桌说一说吧!选择一副图,和同桌说一说吧!Choose and say:234561B:They are playing a game.A:What are they doing?6Some students are cleaning the classroom.让我们睁大眼睛,看谁让我们睁大眼睛,看谁不在不在打打扫教室扫教室。仔细看哦!。仔细看哦!Magic eyes:Game rules:A:Whats he/she doing?What
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