Unit 4 What Are You Doing
(第一课时)一、教学目标:1、能够听、说、读、写动词短语的 ing 形式:drawing pictures , doing the dishes , cooking dinner , reading a book , answering the phone
2、能运用句子“What are you doing
I am doing the dishes/…”询问别人正在做什么并作答
教学重难点:本课时的重点是掌握五个动词短语的 ing 形式,能够理解下一课时的主要句型: What are you doing
并能够用 I am doing the dishes/…作答
二、自主学习:语法天地★现在进行时:表示现在正在进行或发生的动作
它的构成是:★肯定句式:主语+ be 动词(am,is,are)+动词 ing(现在分词)+其它如:Tom is reading books in his study
★否定句式:主语+ be 动词+not+动词 ing(现在分词)+其它如:Tom is not reading books in his study
★一般疑问句:Be 动词+主语 +动词 ing(现在分词)形式+其它
如:Is Tom reading books in his study
★ 特殊疑问句:疑问词+be 动词+主语 +动词 ing(现在分词)形式+其它
对特殊疑问句的回答,不能用“yes”或“no”来回答,要根据实际情况回答
(注意:当划线部分包含谓语动词时,用疑问词代替划线部分放到句首,原划线处应加上 doing)如:Tom is reading books in his study
What is Tom doing in his study
如:Tom is reading books in