七年级英语下第六单元Section A课件概要1.ppt

* What are you doing now? I’m watching TV. cleaning listening to a CD reading a newspaper talking on the phone exercising making soup washing the dishes using the computer 1a Match the activities with the pictures. 1. watching TV __ 2. cleaning __ 3. reading a newspaper __ 4. talking on the phone __ 5. listening to a CD __ 6. using the computer __ 7. making soup ___ 8. washing the dishes __ 9. exercising ___ a g d i h e c b f 1b. Listen. What are these people doing? Write numbers from 1a. a. Jenny___ b. John ___ c. Dave and Mary___ 1 5 8 She’s using the computer. What’s she doing? He’s reading a newspaper. What’s he doing? She’s exercising. What’s she doing? He’s washing the dishes. What’s he doing? She’s cleaning. What’s she doing? He’s making the soup. What’s he doing? She’s talking on the phone. What’s she doing? They’re watching TV. What are they doing? 1.含义：表示现在正在进行或一段时间正在进行的动作 2.构成：be +V-ing 现在进行时的含义与构成 He is reading a book. eating in the room. I am He is She is It is We are You are They are 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 重读闭音节以一个辅音字母结尾的，双写这一字母+ing get run swim put getting running swimming putting 3. 动词-ing形式的构成 4. 常与现在进行时态连用的词: now, listen, look等。 如: What are you doing now? (你在干什么?) I’m reading now. (我现在正在读书) Listen! She is singing. (听, 她正在唱歌) 注意: 以”ie”结尾，要变“ie”为“y”, 再加-ing. 如：die—dying(死）lie—lying(平躺）。 2.否定句：直接在be后加not. 如：I am writing. I am not writing. 现在进行时的句式 1.肯定句: 主语+be +v-ing+其它. 如: I am reading a book. 3.一般疑问句及回答:问句,直接把be提前,肯定回答:Yes,主语 +be 否定回答: No,主语+be+not -----Are you drawing ? -----Yes,I am./No, I’m not. 肯定式：1. I am singing. 2. She is dancing. 3. He is listening. 4. They are watching TV. 否定式： 1. I am not singing. 2. She is not d