高中英语一轮复习(人教版必修3)：Unit 2 Healthy eating

新课程改革的春风中,我校教学改革以“积极主动、开拓创新、深入细致、科学规范”为指导思想,积极推进课程改革。在本节课中采取小组合作式和师生互动式。突出特点是让学生 “自主学习, 主动思考, 乐于协作, 勇于创新”。引导学生形成知识网络以及与其他知识的内在联系。对于不同题型让学生形成通性通法,学以致用。

高中英语一轮复习（人教版必修3）：Unit 2 Healthy eating

正定县第七中学 褚军霞

教案背景：新课程改革的春风中，我校教学改革以“积极主动、开拓创新、深入细致、科学规范”为指导思想，积极推进课程改革。

教学课题：高中英语一轮复习（人教版必修3）：Unit 2 Healthy eating

教材分析：结合本校高三学生实际和对大纲的分析，计划用45分钟完成。突出特点是让学生 “自主学习, 主动思考, 乐于协作, 勇于创新”。

教学方法：小组合作式和师生互动式

教学过程：

一、明确学习目标：

1.four skills words: diet, nut, bean, pepper, mushroom, peach, lemon, mutton, vinegar, carrot, balance, fry, ought, slim, hostess, lie, customer, discount, weakness, fibre, digest, spy, debt, limit, breast, benefit, sigh, combine,

2.key phrases: ought to, lose weight, put on weight, get away with, tell a lie, win back, cut down, before long, in debt, earn one’s living,

3.sentence patterns:

1）Wang Peng sat in his empty restaurant feeling very frustrated.

2）Nothing could be better...

3）He could not have Yong Hui getting away with telling people lies!

4）Something terrible must have happened if Li Chang was not coming to eat in his restaurant as he always did.

二、学生自学学案：

一）．Key words:

1. balance n．平衡，天平Vt. 平衡，权衡 拓展: keep one’s balance 保持平衡

lose one’s balance 失去平衡 out of balance 不平衡

即境活用：(1)I found it hard to ___________ (保持平衡)on the icy road.

(2)He ____________ (失去平衡) and fell off his bicycle.

2. lie vi.& n．说谎；谎言 拓展：(1)lie vi.说谎 lie to sb.向某人说谎

tell a lie/tell lies to sb.对某人说谎 vi.躺，卧，处于(某一位置)，

巧记lie和lay：躺 lie, lay, lain,lie in bed again; 撒谎 lie, lied, lied, don't be a liar; 产蛋lay, laid, laid, a hen laid an egg; 放置 A boy picked it up, and laid it in the bag.

即境活用：(1) I know he is always (说谎)。

一言辨异：(2)The man ___ there____ that he had ___ the money on the table.

3. limit n．界限；限度 Vt. 限制，限定 拓展： (1)limited adj. 有限的