英语人教版五年级下册Unit 5 B Lets learn PPT.ppt

Unit5Whosedogisit partBlet slearn 雷州市客路中心小学封晓萍 QuickMotion 快速反应 Whosedogisit Whosedogisit Whatisitdoing climbing It s Whatisitdoing eating It s Whatisitdoing drinking It s Whatisitdoing playing It s Whatisitdoing sleeping It s Whatisitdoing jumping It s Isit Arethese Yes itis Yes theyare No itisn t No theyaren t playing climbing jumping eating sleeping Round1 drinking playing climbing jumping eating sleeping Round1 drinking playing climbing jumping eating sleeping Round2 drinking playing climbing jumping eating sleeping Round2 drinking playing climbing jumping eating sleeping Round3 drinking playing climbing jumping eating sleeping Round3 drinking playing climbing jumping eating sleeping Round4 drinking 现在进行时 climbdrinkeatplaysleepjump climbingdrinkingeatingplayingsleepingjumping Whatareyoudoing Iam I m 动词原形 ing 表示正在干某事 Let slearn Task3 Let splay 仿照示例写句子 1 例 Thegirlislistening 2 例 Thebearsaresleeping Theboyisreading Theelephantsaredrinking 绿色圃中小学教育网http www L绿色圃中学资源网http cz L 1 CanIwiththerabbit A playingB playsC play 2 Ishewaternow No heisn t A drinkB drinkingC drinks 3 Sarahreadingabookinthelibrary A isB amC are C B A Readandchoose 绿色圃中小学教育网http www L绿色圃中学资源网http cz L 总结 1 现在进行时表示现在或现阶段正在发生的动作 2 根据主语的不同选择恰当的be动词 3 动词的现在分词的变化方法有三种 1 一般情况在动词词尾直接加ing 2 以不发音e结尾的动词 去掉e再加ing 3 以一个辅音字母结尾的重读闭音节 双写 末尾的辅音字母 再加ing 1 抄写单词四遍 并默写 2 完成随堂练习 Hom