高二选修6unit4.doc

兰州新区永登五中高二年级（英语）选修6导学案 学案设计：（杨礼花） PAGE  第PAGE 4页 科任老师： 小组长签字： Module 6 Unit 4 Global Warming Period 1 Words and expressions 班级 ____ 组名______ 姓名______ 得分 【学习目标】 1.To help students learn to read an exposition about global warming 2.To help students learn to use some important words and expressions 学习重点：Have students learn some useful new words and expressions about global warming and let them learn effective ways to master them. 学习难点：how to master them correctly 【温故互查】 短语互译 1. 帮助某人开始某活动 ________________ 2. 由于…… ____________________________ 3. 放弃，戒掉 _________________________ 4. 对……有瘾 __________________________ 5. 习惯于…… __________________________ 6. over and over again ________________ 7. do damage to ________________________ 8. decide on _________________________ 9. feel like(doing) ____________________ 10. break the habit of _________________ 【设问导读】 1. consume vt. 消费；消耗；耗尽；吃完 ________________n. 消费者______________________n. 消费(量); 消耗(量) ①During the 1980s each person consumed about 39 kilograms of meat a year. 在20世纪80年代，每人每年吃大约39千克肉。 ②He was consumed with guilt after the accident. 那次事故以后他深感内疚。 be consumed with _____________________________ consume sth. in (doing) sth. _____________________________________ 2. come about发生；造成 记忆与come有关短语（教师用书红对勾P55） 3. subscribe to同意；赞成；订购；向……捐款 ②All the people present subscribe to the opinion put forward by the chairman. 翻译：_____________________________________________________. ③Do you plan to subscribe to these magazines? 翻译____________________________. 4.quantities of大量的 (1)a large/small quantity of=large/small quantities of“大/少量的”，既可以修 饰可数名词也可以修饰不可数名词。 (2)a quantity of后接名词作主语时，谓语常用单数形式。 (3)quantities of后接可数名词或不可数名词作主语时，后面的谓语常用复数形式。 用所给动词的正确形式填空。 ①A large quantity of broken paper money is ________ (collec