初中英语感叹句微课教案.doc

初中英语感叹句微课教案教学内容：初中英语感叹句教学目标： 1了解What和How引导的两种感叹句的结构；2 掌握What和How引导的两种感叹句的用法； Teaching procedures:Step1 Lead in 定义：表示喜、怒、乐等强烈感情时用感叹句，句尾通常用感叹号。 种类：感叹句分为两种：一种以what引导，一种以how引导。 What a clever boy he is！ How clever the boy is！Step2 Presentationwhat修饰名词或名词短语，有以下两种形式： 1. What +a(an) +（形容词）+单数可数名词+主语+谓语！如： What an apple this is! What a fine day it is! 2. What+(形容词）+可数名词复数或不可数名词+主语+谓语！ What kind women they are! What nice music it is! 由How引导的感叹句。 how用来修饰形容词、副词或动词。其结构是：How+形容词（副词）+主语+谓语！ How hard the worker are working! How clever the girl is! How quickly the boy is writing! 注意：当how修饰动词时，动词不跟着感叹词提到主语之前。 How the runner runs! Step4 Practise: Choose what/how1_ a nice present you get!2 _ interesting subjects you are learing .3 _ clean and tidy our classroom is!4 _ delicious soup you cook.what与how引导的感叹句，可以相互转换，转换后意义不变。What an interesting story it is!=How interesting the story is! What a beautiful building it is!=How beautiful the building is! 在口语中，感叹句的主语和谓语常常省略。如： What a nice present!（省略it is） How disappointed!（省略she is或其它可作本句主、谓的词语Step4 Practise1 The boy is very cute. How _ the boy is! What _ _ _ he is!2 The TV show is very interesting. How _ the TV show _!What _ _ TV show it is!3 This is an old watch. How_! What_!4 She has long hair. How _! What_!5 _ excit