人教版英语七下unit6 Section A 2 现在进行时课件.pptVIP

3a. Write sentences following the examples. Jenny/ clean the house/now _______________________________ 2.Bob/make dinner/every Saturday __________________________________ 3. Mary’s parents/drink tea/after dinner _______________________________ 4. Bill/talk on the phone/now _________________________________ 5. Becky and Bob/watch TV/on weekends ____________________________________ 11.男孩子们正在池里游泳. 12.她正在等我. 13.我和朋友正在看书. 14.你们正在谈论这张画吗? I am talking on the phone. What are you doing? I am cleaning. What’s she doing? She’s using computer. She’s exercising. What’s he doing? He’s making the soup. He’s reading a newspaper. They are listening to a CD. What are they doing? They’re watching TV. I am talking on the phone. I am cleaning. She is using computer. She is exercising. He is making the soup. He is reading a newspaper. They are listening to a CD. They are watching TV. 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. 他们正在操场上踢足球。 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. 这个月我们一直在为英语考试而学习。 We ___________ for the English test this month. playing doing making a model plane are studying 二、句子结构： 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. He is talking on the phone. Peter isn’t playing basketball. 动词-ing 变化规则： 1）一般情况加 ing . 如: play----playing watch----watching 2）以不发音的e 结尾,去e 加ing. 如: take----taking come---coming 3)重读闭音节结尾的动词,末尾只有一个辅音字母，双写辅音字母再加ing. 如: run----running swim----swimming 4）--ie结尾变成—y 如: die---dying lie----lying 重读闭音节三要素： 1. 必须是重读音节； 2. 最后只有一个辅音字母； 3.元音字母发短元音 clean sing write be eat read swim open paint watching playing doing haveing talking running beginning