(
课件网) Unit 6 I'm watching TV. Section A Grammar 人教新目标版英语七年级下册 新知讲解 Jenny: Hello? This is Jenny. Laura: Hi, Jenny. It's Laura here. Jenny: Oh, hi, Laura. What are you doing? Laura: Not much. I'm just washing my clothes. What about you? Jenny: I'm watching TV. Do you want to join me for dinner? My parents aren't at home. We can eat out. Laura: Yeah. I'd love to. Jenny: Let's meet at my home first. Come at half past six. Laura: OK. See you then. 新知讲解 What are you doing? I'm just washing my clothes. I'm watching TV. 现在进行时： 表示现在正在进行或发生的动作，也表示当前一段时间内的活动或现阶段正在进行的动作。 构成：be (am / is / are) + doing 新知讲解 1. 一般情况，直接加-ing。(go-going, ask-asking) 2. 以不发音的字母e结尾的动词，去e加-ing。 (write-writing, make-making, take-taking) 3. 以重读闭音节结尾的动词，末尾只有一个辅音字母，应双写这一辅音字母，再加-ing。 (get-getting, sit-sitting, run-running, put-putting) 动词-ing形式的构成： 新知讲解 肯定句：He is working. 否定句：He isn't working. 一般疑问句：Is he working? 回答：Yes, he is. / No, he isn't. be后加not be提到句首 例句： 新知讲解 完成句子 1. I _____ TV now. 现在我正在看电视。 2. _____ your sister _____ her homework? 你的妹妹正在做作业吗？ am watching Is doing 新知讲解 单项选择 ( )1. Look! Kate _____ news on TV. A. is watching B. watches C. watching ( )2. Don’t talk. I’m _____. A. speak B. speaking C. to speak A B 新知讲解 现在进行时： 1. 含义：表示现在正在进行或发生的动作，也表示当前一段 时间内的活动或现阶段正在进行的动作。 2. 构成：be (am / is / are) + doing 3. 动词-ing形式的构成：三条规则 4. 例句：肯定句、否定句、一般疑问句、回答。 新知讲解 再见！
