(
课件网) Unit 6 I'm watching TV. Section A(Grammar-3b) How to put –ing to the verbs sing fly clean playing drinking speaking eating thinking reading --singing --flying --cleaning Lead-in dance smile write--writing use--using come--coming take--taking live--living make--making --dancing --smiling Lead-in run swim begin-beginning put-putting get-getting sit-sitting --running --swimming Lead-in What are you doing I'm watching TV. What's she doing She's washing her clothes. What are they doing They're listening to a CD. Are you doing your homework Yes, I am./No，I'm not. I'm cleaning my room. Is he reading a newspaper Yes, he is./No, he isn't. He's playing basketball. Are they using the computer Yes, they are./No, they aren't. They're exercising. Grammar 一般在动词原形后+ing go ask going asking 以不发音的e结尾的，去e，+ing write take close writing taking closing 1元音加1辅音结尾的并重读，双写最后一字母+ing get run swim put getting running swimming putting 动词-ing形式的构成 Grammar clean sing write eat read swim stop study watching playing doing haveing talking running listening seeing singing cleaning writeing eating reading swimming stopping studying I believe you can make the “ing” forms watch play do have see talk run listen 现在进行时态 一、用法：1. 表示现在（说话瞬间）正在进行或发生的动作。例如： 我正在做作业。I’m _____ my homework now. 他们在操场上踢足球。 They’re _____ soccer on the playground. 2. 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。例如： 这些天来，我们在做一架模型飞机。 We are _____ these days. playing doing making a model plane Grammar 这个月我们一直在为英语考试而学习。 We _____ for the English test this month. 二、句子结构： 1. 陈述句：主语+ be (am, is, are) not + V. –ing +… 我正在洗衣服。_____ 他正在打电话。 _____ 他们没在下象棋。_____ 彼特没在打篮球。_____ I’m washing the clothes. They are not playing chess. are studying He is talking on the phone. Peter isn’t playing basketball. 2. 一般疑问句： Be (Am, Is, Are) + 主语 + V.-ing … 她正在弹钢琴吗？_____ 你们正在做作业吗？ _____ 3. 特殊疑问句 特殊疑问词+ be (am, is, are) +主语+ V. –ing… 杰克正做什么事情？ _____ 他们正在做什么事情？ _____ Are you doing your homework What is Jack doing What are they doing Is she playing the piano Grammar The boy is playing basketball. 否定句：_____ 一般疑问句_____ 肯定回答：_____ 否定回答：_____ 对“is playing basketball”提问： _____ 对“The boy”提问： _____ The boy isn’t playing basketball. Is he playing basketball？ Yes, he is. No, he isn’t. What is the boy doing Who is playing basketball She often exercises. She is exercising now. Jenny Grammar 现在进行时用法 表示动作正发生，时间状语now 时态定； be+doing 是结构，am/is/are 要随主语行； 否定be 后加not, 一般问句把be 句首领； 特殊问句问动作，what 一马当先往前冲。 Grammar 与一般现在时态的区别 表示经常性、习惯性的动作或目前存在的状态具备的能力； 谓语动词为原形，第三人称单数形式或is, am ,are； 特征词有：always, usually, of ... ...
