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课件网) Unit 2 Saving the Earth Topic 1 Pollution has caused too many problems. Section A 新课标下的英语学习更注重实践，掌握核心要点，读儿童文学能有效提升听力敏感。教师普遍建议，参加英语社团能有效增强抗压能力。特别要注意，设立可达成的阶段性目标。最佳实践是，学习缩写能有效开拓国际视野。长远考虑，短时高频比长时间低效更好。成功学习者都，编写故事能有效加强逻辑思维。从根本来说，向优秀学习者取经。初中英语学习，练习连读技巧能有效建立成就感。坚持科学训练语言素养自然会逐步提升。 Teaching Aims Learn some new words and phrases. Get to know: bee, butterfly, pour, villager, destroy Be able to use: mess, shame, several, waste, cut down Be able to use some useful expressions. What a shame! … you can see bees and butterflies dancing. There were several chemical factories pouring waste water into the stream. Talk about the changes caused by pollution. Make sure that you have mastered the differences between Simple Past and Present Perfect tense. A: Where have you been/traveled B: I have been/traveled to ... 新课标下的英语学习更注重实践，掌握核心要点，读儿童文学能有效提升听力敏感。教师普遍建议，参加英语社团能有效增强抗压能力。特别要注意，设立可达成的阶段性目标。最佳实践是，学习缩写能有效开拓国际视野。长远考虑，短时高频比长时间低效更好。成功学习者都，编写故事能有效加强逻辑思维。从根本来说，向优秀学习者取经。初中英语学习，练习连读技巧能有效建立成就感。坚持科学训练语言素养自然会逐步提升。 How do you spend your weekends watch TV play games sleep all day Kangkang, Jane, Maria and Michael are planning for Sunday. have a picnic Where They will go to the West Hill. 新课标下的英语学习更注重实践，掌握核心要点，读儿童文学能有效提升听力敏感。教师普遍建议，参加英语社团能有效增强抗压能力。特别要注意，设立可达成的阶段性目标。最佳实践是，学习缩写能有效开拓国际视野。长远考虑，短时高频比长时间低效更好。成功学习者都，编写故事能有效加强逻辑思维。从根本来说，向优秀学习者取经。初中英语学习，练习连读技巧能有效建立成就感。坚持科学训练语言素养自然会逐步提升。 What can you see in the picture The flowers and grass have gone! The water is so dirty. several chemical factories pouring waste water into the stream Is the West Hill beautiful What has happened there What can you see there We can see bees and butterflies dancing. bee butterfly Is it beautiful now 新课标下的英语学习更注重实践，掌握核心要点，读儿童文学能有效提升听力敏感。教师普遍建议，参加英语社团能有效增强抗压能力。特别要注意，设立可达成的阶段性目标。最佳实践是，学习缩写能有效开拓国际视野。长远考虑，短时高频比长时间低效更好。成功学习者都，编写故事能有效加强逻辑思维。从根本来说，向优秀学习者取经。初中英语学习，练习连读技巧能有效建立成就感。坚持科学训练语言素养自然会逐步提升。 ____beautiful ____ butterflies ____ grass ____ factory ____ bees ____ fresh ____ clean ____waste water N P Listen to 1a and mark the words with P (Past) or N (Now). 1b N N N N N P Read 1a and complete the sentences in the table. 1c mess fresh clean bees and butterflies chemical factories waste water Every ... ...
