初中英语现在进行时讲解课件(PPT24张)

1、请输入标题现在进行时He is swimming now.请输入标题现在进行时She is reading a book.She is reading a book.请输入标题现在进行时They are watching TV.1. I am speaking .2. He is swimming now.3. She is reading a book .4. They are watching TV now.Do you find there are something in common?现在进行时Hey, What are you doing?The boy is doing his

2、homework, and then.此刻正在发生的动作表示现阶段一直在做的事,说话当时并不一定再做A： What are you doing these days?B: Im learning English. A: Im reading a book at the moment. B: Im learning Japanese these days.阶段时间提示词： these days, these weeks, these years, at the moment.Hey, What are you doing?The girl is eating,because she.The bo

3、y is doing his homework, and then.The girl is eating,because she.is doing / is eating = be doing三颗心脏掌握现在进行02ambeareis我用am, 你用are， is用于他她它我用am，你用are，is连着她它他单数名词用is, 复数名词全用are变疑问，往前题，句末问号莫丢弃变否定，更容易，be后not莫忘记be的用法口诀疑问否定任你变，句首大写莫迟疑四个字掌握现在分词doing03直改双去直接加ing：doing , playing, going , watching去e加ing：having

4、, taking, making, writing双写尾巴（重读闭音节）加ing：putting, running, beginning, sitting以ie 结尾的，改ie 为y， 加ing：die-dying, lie-lyingPracticedoingread paint drink eat smile shake wave rideput shop swim get现在进行时am/ is /are + doing肯定句：The boy is doing his homework.否定句：疑问句：tips现在进行很简单，否定直接加not, 疑问就把be提前Practice1. The

5、y (play) basketball now.2. you (do) homework now?3. Look! The dog (run) after a cat.4. My mother (watch) TV now.5. Lily (sing) a song now.tips1. 先看人称选be动词（am/is/are）2. 否定加not ,疑问就提前现在进行时总结04现在进行时总结找标志词现在系列： Now at the moment at present隐形的翅膀： Look! Listen! Cant you see? hear sb. doing sth. see sb. do

6、ing sth.tips不要只记住大家都知道的标志词，还要小心“隐形的翅膀哦”考点总结My father repairing the roof now.My father is repairing the roof now.Look! A cat climbs a tree.Look! A cat is climbing a tree.She is always interfering in my affairs.always并不是一般现在时的专利哦，当现在进行时与always连用时，就是表达强烈的情感（满意/不满）趁热打铁05趁热打铁一、按要求改写句子1. 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 ？二、请将下列句子改为一般疑问句。1. Mike is climbing the hill