初中英语人教版八年级下册Section B 1a—1d.doc

凤台四中“五心”有效教学设计方案 学科英语 课题Unit 10I have had this bike for three years. 时间2017.6 主讲教师 张晓琴教学课时Period 4 课型 听说课 教学目标目标：1.重点单词：hill2重点短语：down the street3重点句型：What is behind the science museum?Its been around for at least 20 years.What are some of the special places there?重点:1.现在完成时态 2since 和for的用法3能够听懂对话录音难点：1现在完成时态 2since 和for的用法诚心有效预习自主学习：一、预习课本P77新单词并背诵，完成下面的汉译英。1小山_ 二、认真预习1a1d内容，找出下列句型。1科学博物馆后面是什么？2它已存在了至少20年3那里的特殊之处是什么？信心有效导入导入目标：通过让学生回顾所学知识，也为下一步教学活动做好铺垫。导入方式：对话导入导入内容：Step 1情景导入(Show a picture to the students)Teacher：This is my hometown. This is a library. It has been here since I was born. This is a hospital，and it is the highest building in my hometown. It has been here for five years.Now, please tell your partner something about your hometown like this.精心有效精讲精讲目标：Train students integrating skills.精讲内容：Step 2完成教材1a1d的任务1学生齐读1a中的单词或词组，然后标注出你们家乡所拥有的地方或东西，完成后小组内互相交流答案。(4分钟)2认真听录音，回答1b中的三个问题，完成后请学生展示答案，教师点拨。(5分钟)3再听一遍录音，将1c的表格填写完整，完成后请学生展示答案，教师点拨核对答案。(3分钟)4听第三遍录音，学生跟读并整体感知对话内容。(3分钟)5两人一组仿照1d的对话形式来讨论各自的家乡或城市，完成后请几组学生表演对话。(5分钟)参考案例A：My city is lovely.B：What are some of the special places there?A: Well，there is a concert hall there，Its been around for at least 20 years.专心有效精练6小结训练。(2分钟)(C)1. Her father _in 1990 and her husband _ for more than five years.Adied；deadBhas died；deadCdied；has been dead Dhas died；has died(A)2. I have _this nice watch for two years.Ahad BboughtCborrowed Dlend(C)3. He _his home for ten years.Ahas left Bleft fromChas been away from Dwas away from(B) 4.He _a league member for three years.Ais Bhas beenChas become Dhave become(D)5. Lihues brother has _for two years.Ajoined the army Cbecome a soldierBbeen in army Dbeen in the army(B)6. He hasnt _Guangzhou ever since he left school.Aleft Bbeen awayCbeen Daway环节说明：通过本环节的练习使学生掌握了现在完成时态的用法，有效地巩固了前几个课时所学的知识点。Step 3问题探究1My sister has learnt English _Afor twelve years ago Bsince she was fourCtwelve years ago Dat the age of four答案选择B，考查现在完成时的时间状语。由谓语动词has learnt可知，应用表示一段时间的时间状语，A项表达错误；C、D两项用于一般过去时，所以选择答案B。2She _ the book _ two days ago.Ahas borrowed；since Bhas kept；sinceCkept；for Dborrowed；for答案选择B，句意：两天前她借了这本书。因为borrow 是短暂性动词，如