英语人教版八年级下册U10SB.doc

Section B 第 4 课时（2a2b)教学目标课堂环节自主学习方案1.自学生词，并记住拼读及拼写。2.预习课本，找出重点短语及句子。3.读记后完成自学导练作业。课堂导学方案Step 1情景导入T：Our hometowns have changed a lot recently. Think of changes that are happening in our hometowns. And discuss the changes with your partner.环节说明：由家乡的变化入手，贴近学生现实生活，易于引起学生的表达欲望和学习兴趣。Step 2完成教材2a2b的任务1.首先回答2a中的三个问题，然后快速阅读2a 短文，看看自己的答案是否和文中答案一致。2.认真阅读短文，从短文中找出意思一样的单词或短语来替代2b中的单词和短语，完成后请学生说出答案，教师点拨。3.再次细心阅读短文，理解每一句话的意思，小组合作解决遇到的疑难问题。4.教师讲解短文中出现的知识点。5.熟读短文，识记并背诵知识要点。6.小结训练。( D )(1)I search information through the Internet. A. to B .on C.in D.for( C ) (2) We came to Nanjing three years ago，so we here for three years. A. have beento B.have beenin C . have been D.have gone( D ) (3)They regarded those homeless children great sympathy. A. for B .to C.about D. with( B ) (4) According the timetable，the traingets inat 8：27. A. for B. to C.about D.with(B )( 5 ) He tells me he Chine for over five years. A. has been B . has been in C.has been to D.has gone to( C ) (6) my opinion， it，s enough for a family to have one child. A. To B. On C. In D. For 环节说明：通过本环节的学习不仅锻炼了学生的阅读能力，而且通过小结训练让学生对重点知识点进 行了巩固练习。Step 3问题探究 ( D )1. He regarded this new air conditioner interest. A. to B. in C. at D. with 根据句意“他对他的新空调很感兴趣”，regard with意为“以（某种心态）来看”。故答案选择D。 ( D )2. the weather forecast，we shall have rain tomorrow. A. As for B. To be honest C. Stay the same D. According to根据句意“根据天气预报，明天会下雨”，according to意为“根据”，主要用来表示“根据”某学说、某书刊、某人所说等）或表示