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、哀、乐等强烈感情的句子，句尾通常用感叹号。 种类：感叹句分为三种1、由一个单词、词组、祈使句、陈述句等构成。如： wonderful! 太精彩了！ Good idea! 好主意！ Thank goodness! 谢天谢地！ It sounds great! 听起来真棒！2、由what引导。 What a clever boy he is！ 他是一个多么聪明的男孩啊！3、由how引导。How clever the boy is！ 这个男孩多聪明啊！Step2 Presentation由what 引导的感叹句。what修饰名词短语，有以下三种形式：1. What +a/an + 形容词 + 单数可数名词 + (主语 + 谓语)！如： What a fine day it is! What an interesting book!2. What+ 形容词 + 可数名词复数 + (主语 + 谓语)！ What kind women they are! What beautiful flowers they are! 3.What + 形容词 + 不可数名词 + （主语 + 谓语）！What beautiful music!What fresh air!由How引导的感叹句。 how用来修饰形容词或副词。 其结构是：How + 形容词/副词 + 主语 +谓语！ How hard the workers are working! How clever the girl is!How quickly the boy is writing!Step3 句式转换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!Step4 Practise选择填空：1. _ fast the boy ran!A. How B. How an C. What D. What an2. _ well you sing but _ badly he dances!A. How, howB. What, whatC. How, whatD. What, how3. _ delicious the soup is! Id like some more.A. How B. How an C. What D. What an 4. _ foolish they were! They believed what the man said. A. HowB. How an C. WhatD. What an5. _ difficult questions they are! I cant answer them.A. How B. How an C. What D. What an6. _ fine weather we are having these days!A. How B. How an C. What D. What an7. _ beautiful your new dress is!A. How B. How an C. What D. What an8.