高中英语 Unit 2 Healthy eating Language Points教案 新人教版必修3

1、Unit 2 Healthy eating Language Points（授课日期： 年 月 日 星期 班级 ）授课题目Unit2 Book3 Language Points拟 课时第 课时明确目标1、知识与技能： Help students to learn some important expressions and sentence structure.2、过程与方法: Discussion and group work3、情感态度与价值观：Help students to have a deeper understanding of the passage.重点难点重点：To hel

2、p students master some important points of the text.难点： Improve students comprehensive ability.课型讲授 习题 复习 讨论 其它教 学 内 容 设 计因材施教Step I: RevisionReview the new words of this part.Step II: Language points Task1: Explain some important sentences to the students.1. Wang Peng sat in his empty restaurant fe

3、eling very frustrated. “feeling”, 动词ing形式做伴随状语。2. Nothing could be better.本句中 nothing better 为“否定词+ 比较级”结构，相当于最高级的用法。3. Something terrible must have happened if Maochang was not coming to eat with him as he always did.must have done: 肯定做了某事could have done: 本可以做某事4. He couldnt have Yong Hui getting a

4、way with telling people lies!a. cant have sb doing sth: 不能容忍某人做某事 b. getting away with （做坏事）不受惩罚；从轻发落you will never get away with it . 你将永远逃不掉惩罚。 c. tell a lie撒谎Task2: Key expressions1. be/go on a diet节食2. healthy diet 健康饮食 3. ought to应该4. be full of=be filled with充满着5. lose weight减肥 put on weight增加体重6. winback将赢回7. benefit from/by从中受益8. earn ones living (by doing sth) 靠谋生9. in debt负债10. according to 根据Step III: Consolidation Ask students to do the translation on Page 50, then check the answers with