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1、甘肃省白银市靖远县北滩中学年级英语下册 Unit Lesson4 An Email to Grandpa导学案Lesson：24：An E-mail to Grandpa 阶段 第 一 阶 段 预 学 案 预习 自测 预习 自主 预习 环节 目标 导航 教学过程 教师活动 学生活动 1.掌握的词汇短语：set up a time 2.学习重难点：know some knowledge of the Internet. 3.重点句型 How often do you use your computer for work, study or fun? It would be a lot of fu
2、n to see 学习 each other as we talk! 目标 Can we set up a time to go online together? It can give me directions to anywhere I want to go. 掌握本课单词和短语的读法，并能了解文章大意。 . 英汉互译： 1.有帮助的_；2.围绕_；3. 引擎_4. 发送 ；5.程序 重点短语。 set up_ search engine_ download_ anywhere_ talk to_ 3.重点句型 How often do you use your computer for
3、 work, study or fun? It would be a lot of fun to see each other as we talk! Can we set up a time to go online together? It can give me directions to anywhere I want to go. .检查单词及词组的读法并校正。 反馈预习自测里的知识。 完成课本上Lets do it的1题。(2min ) 探究一、set up的用法。 交流展示： 反馈： 精讲点拨： 探究二、anywhere的用法 (2min ) 1 第 二 阶 段 教 学 案 合作
4、 交流展示： 精讲点拨： 精讲点拨： 探究： It would be a lot of fun to see each other 交流 as we talk! 展示： 我们谈话时能看见彼此会是一件很有趣的事精讲 情！ 点拨： as作连词, 引导时间状语从句, 表示“一边 达标测试 一边, 随着”, as从句的动作是延续性的, 一般 用于主句和从句动作同时发生。when从句 的谓语动词可以是延续性, 又可以是瞬间动 词。并且when有时表示“就在那时”。while 从句的谓语动作必须是延续性的, 并强调主句和从句的动作同时发生(或者相对应),while有时还可表示对比。 The little
5、girls sang as they walked. 小女孩儿们边走边唱。 As time went on, the weather got better. 随着时间的推移，天气变得好写了。 Sorry, I was out when you called me. 对不起，你打电话时我出去了。 When I got to the airport, they had left. 当我到达机场时，他们已经离开了。 While we were talking, the teacher came in. =We were talking when the teacher came in. 老师进来的时
6、候，我们正在说话。 用所给词的适当形式填空 1.I how to use the computer. 2. The Internet is so . 3. I with you some day. 4. Can you tell how the song? 5. I my lost pen yesterday. 完成课本上Lets do it的2、3题。2 第 三 阶 段 检 测 案 巩固 提升 教学 反思 (8-10min ) Complete the following sentences. 1. What do you think of the keyboard on this_(笔记本
7、)? 2. Your experiences may well be _ (有益的) to other readers, and to me. 3. This computer _(程序) matters very much. 4. In remembrance of the battle, we _ _ (建立)a museum. 5. This scientist has put forth a new theory in his _(研究) field. 6. The book contains much new _ (信息). 7. You can _(下载) songs from the Internet. 8. You can go _ (任何地方) you like these days. 3
