:九年级下册英语 Unit 13 Were trying to save the earth! 第一课时 Section A (1a－2d) 导学案 (人教版)

:Unit 13 Were trying to save the earth!
第一课时 Section A (1a－2d)
Target Navigation 【目标导航】
Key words and phrases： litter，bottom，fisherman，coal，ugly，advantage，cost，wooden，plastic，make a difference
Key sentences：
(1)The river was dirty.Even the bottom of the river was full of rubbish.
(2)It used to be so clean.
(3)People are throwing litter into the river.
(4)Everyone in this town should play a part in cleaning it up!
(5)I used to be able to see stars in the sky.
Skills：能听懂关于污染的问题和环境保护的话题；并初步学会用重点句型谈论污染和环保的话题。
Emotion：通过听说训练学会谈论污染和环保的话题，使学生认识到污染的严重性，从而培养学生养成爱护环境，保护环境的习惯。
The guidance of learning methods 【学法指导】
听说法；小组合作。
Learning important and difficult points 【学习重难点】
1．能听懂关于污染的问题和环境保护的话题；并初步学会用重点句型谈论污染和环保的话题。
2．掌握并运用Key sentences中的重点句型。
Teaching Steps 【教学过程】
Autonomous Learning Scheme