Unit 8 I am watching TV. Section A (2a-4c) 学习目标：1.单词: TV show sure wait for2.句型：Is he /she doing his/her homework?Yes, he/she is. No, he/she isn’t .重点难点：What are you doing? I’m watching TV.What’s he doing? He’s doing his homework.What’s she doing? She’s reading.Is he/she doing his/her homework?Yes, he/she is. No, he/she isn’t.导学流程：【预习导学】 I 用动词的分词结构表示下列词或词组。1．做作业 2. 看电视3．吃饭 4. 电话谈话5．打扫房间 6. 看书II 按括号内的要求改写下列句子。1． I’m doing my homework .（变一般疑问句并作否定回答）____you ___________homework ?2． The boy is listening to the teacher. （提问划线部分）____________the boy __________ ?3． The students are reading books at the library.(变否定句)The students books at the library.4． She is having breakfast now.(变一般疑问句并做肯定回答)______she ________________now?Yes,_______________________.5． Anna often plays the piano in the evening.(用 now 代替 in the evening 改写句子)Anna_________________ the piano now.【知识学习】Step 1: Free talkMake up conversations like this:T: What are you doing?S: I am doing my homework.T: Is he watching TV?Ss: No, he isn’t.T: Is he doing his homework?Ss: Yes, he is.Practice the drill like this in group of four.Step 2:Listening 2aListen and answerStep 3:Pairwork.2band2cStep4: 3aSay something about them: What is the boy doing ?What about the following two photos?The boy is… The girl is … The woman is …Step 5: Pairwork 4【问题探究】语法知识：现在进行时1. 含义：表示现在正在进行或一段时间正在进行的动作。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：肯定句： 主语+be +v-ing+其它. 如: I am reading a book.否定句：直接在 be 后加 not. 如：I am writing.I am not writing.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...
