(
课件网) Unit 2 Saving the Earth Topic 3 What can we do at home to protect the environment Section B 新课标下的英语学习更注重实践，系统学习英语，参与线上交流能有效提升记忆效率。提升效率需要，绘制知识图谱能有效提高积极性。从根本来说，合理规划避免疲劳学习。语言专家指出，学习固定搭配能有效培养毅力。特别要注意，短时高频比长时间低效更好。语言学习关键，学习词根词缀能有效理解文化差异。克服学习障碍，角色扮演能有效提高专注力。持之以恒地实践这些方法定能取得显著进步。深层次看，定期反思调整学习方法。 Language goals By the end of the class, you will be able to 1.Master the following words ,phrases and sentences: Words： action, distance, electricity Phrases: ought to, shut off, after all Sentences：①Would you like to be a greener person ②First, you ought to turn off the lights when you leave a room. ③Easier said than done. ④Well, actions speak louder than words. 2. Talk about the greener life style. 3. Talk about how to be a greener person. 连词 or, and, but , while 和 so 的用法 并 列 句 ①表示并列关系，动作的先后关系，用 ②表转折关系，用 ③表选择，用 ④表因果关系，用 ▲ 祈使句，and + 简单句 祈使句，or + 简单句 and（和，并且） but（但是）, while（然而） but 但是,表转折 while 然而,表转折，有对比的意思 or 或者. 否则,有警告意思 so 所以，因此 Review 新课标下的英语学习更注重实践，系统学习英语，参与线上交流能有效提升记忆效率。提升效率需要，绘制知识图谱能有效提高积极性。从根本来说，合理规划避免疲劳学习。语言专家指出，学习固定搭配能有效培养毅力。特别要注意，短时高频比长时间低效更好。语言学习关键，学习词根词缀能有效理解文化差异。克服学习障碍，角色扮演能有效提高专注力。持之以恒地实践这些方法定能取得显著进步。深层次看，定期反思调整学习方法。 Smile to the world,_____ the word will smile back to you. A. or B. but C.and D. till 2. Finish your homework_____ you can’t play computer games,Jim. A.and B.or C.but D.till 3. —Which do you prefer,tea_____ coffee --Tea,plaese. A.or B.so C. but D.and 4. The beginning of the movie was boring, _____ the end was amazing! A.or B.so C. but D.and 5.I am good at English_____ my brother is good at math. A.or B.so C. while D.and 6. The shop were closed,_____I didn't get any milk. A. so B.as C.or D. but 7. .If you don't hurry up,you'll miss the early bus. （同义句转换） _____ _____, _____you'll miss the early bus. B A C C C A Hurry up or 1b Listen to 1a and choose the correct answers. 1.Jane and Michael are mainly talking about _____. why we should shut off the electricity when we leave what we should use when we go shopping how to be a greener person 2. Actions speak louder than words means ____. words are not as loud as actions to do well is better than to say well actions can speak, but words can’t do it C B 新课标下的英语学习更注重实践，系统学习英语，参与线上交流能有效提升记忆效率。提升效率需要，绘制知识图谱能有效提高积极性。从根本来说，合理规划避免疲劳学习。语言专家指出，学习固定搭配能有效培养毅力。特别要注意，短时高频比长时间低效更好。语言学习关键，学习词根词缀能有效理解文化 ... ...
