【2018年秋季课程外研版初二英语】语法回顾—情态动词和祈使句_教案

2018年秋季课程外研版初二英语 语法回顾—情态动词和祈使句 一、课程介绍 知识点 1. 情态动词的基本用法 2. 情态动词表示推测的用法 3. 情态动词的肯定回答和否定回答 4. 掌握祈使句的构成 5. 掌握祈使句的否定回答 教学重点 1. 情态动词的肯定回答和否定回答 2. 情态动词表示推测的用法 教学难点 1. 情态动词的肯定回答和否定回答 2. 情态动词表示推测的用法 二、要点回顾 Ⅰ.知识回顾 用a或an填空： 1. ____ honest boy 2. ____ ugly man 3. ____ useful tool 4. ____ one-act play 5. ____ uncle 6. ____ uniform 7. ____ university 8. _____ hour 9. ____ umbrella 10. _____ interesting story 11. _____ “x” 12. ______ “s” 13. ______ “h” 14. ______ “u” 【答案】 an; an; a; an; an; a; a; an; an; an; an; an; an; a Ⅱ.活用句型 Most new people were born in developing countries. These countries are found in much of Africa, South America and some parts of Asia. In the developed countries of Europe and North America, the population is growing very slowly. This is because women in these countries have,on average(平均),only one or two children. In the developing countries, many women have five or more children. In 1950,around__________①(百分之二十五)of the world’s population lived in the developed