Unit 2 Topic 3 Section B-【帮课堂】2023-2024学年九年级英语上册同步学与练（仁爱科普版）

Unit 2 Topic 3 What can we do at home to protect the environment? Section B 【学习目标】 By the end of the lesson, students should be able to: Words and phrases: action, ought to, shut off, after all, electricity, had better, instead of doing sth. , be good for, change into, pour into Sentences: First, you ought to shut off the electricity when you leave a room. Second, you'd better walk or ride a bike instead of taking a bus or a taxi if you travel a short distance. Don't use plastic bags. Easier said than done. Actions speak louder than words. After all, we have only one earth. We should do everything to protect it, or we'll be punished and lose our home. Grammar: compound sentence Difficult points： 理解含有将来时被动语态的句子。 【预习导学】 必备单词、短语和句子 1 ________________ 应该=should 2 ________________ 停止,关掉=close 3 ________________ n.电;电能 4 ________________ n.距离 5 ________________ n.织物,布料 6 ________________ n.行动，动作 7 ________________ 毕竟;归根结底 8.to be a greener person ____________________________ 9.ought to shut off the electricity___________________________ 10.travel a short distance _____________________________ 11.be busy doing sth _____________________________ 12.ought to do _____________________________ 13.turn off /on/ down/up _____________________________ 14.Would you like to be a greener person?__________________________ 15..Easier said than done. _____________________________ 16.Actions speak louder than words. _____________________________ 17.First, you ought to shut off the electricity when you leave a room. _______________________________________________________ 18.You’d had better ride a bike to work instead of driving a car _______________________________________________________ 19. You’d had better take a cloth bag when you go shopping. _______________________________________________________ 【探究提升】 Section B 1. Would you like to be a greener person? green 绿色；绿色的；此处为：主张环境保护的 2. F