unit0period3中学英语组集体备课教案

中学英语组集体备课教案 科别 英语 年级 八年级备课教师 章课题Unit 10 I ve had this bike for three years 课题Grammar focus 4c 总课时5第 3 课时课型正常教学 知识与技能掌握现在完成时的用法 过程与方法 正确区分现在完成时与一般过去时 正确运用 for 和 since 的用法 教 学 目 标 情感态度价值观正确处理并充分利用自己的废旧物品 教学 重点 1 Key vocabulary 2 掌握现在完成时的用法 教学 难点 掌握现在完成时的用法 教 具 A recorder A projector PPT 教 法 Speaking and writing methods 教学过程 教师活动备注 Step 1 Group work 出示下面的典型例句 让学生们先自己观察句子结构 对比现在完成时和 一般过去时的不同 1 How long have you had that bike over there 那边的那辆自行车你买了 多长时间了 I ve had it for three years 我买了三年了 2 How long has his son owned the train and railway set 他的儿子拥有这套 轨道火车多长时间了 He s owned it since his fourth birthday 自他四岁生日起 他就拥有了它 3 Have you ever played football 你曾经踢过足球吗 Yes I did when I was little but I haven t played for a while now 是的 当我很小时就踢过 但是现在我有好长一段时间没有踢了 Step 2 精讲点拨精讲点拨 现在完成时现在完成时 非延续性动词和延续性动词之间的转换非延续性动词和延续性动词之间的转换 1 转换为相应的延续性动词 用于现在完成时 borrow keep buy have put on wear catch a cold have a cold get to know know get to sleep sleep 2 转化为 be 形容词 副词 介词 名词 begin start be on go out be out close be closed open be open get to arrive reach be in die be dead leave be away finish be over fall sleep be asleep join be in be a member of become be make friends be friends come go be 相应的介词短语 Step 3 4a Rewrite the sentences using for or since 1 Jim is in Japan He arrived there three years ago 2 They are very hungry Their last meal was ten hours ago 3 I have a camera I bought it in 2009 4 I know Ann I first met her three years ago 5 Linda is ill She became ill on Monday Step 4 4b Fill in the blanks with correct forms of the verbs in brackets 1 I never be to the water park before I want to go next month before the weather gets too cold 2 They never own any pets but they always want to have a dog Step 5 Group work 本课反思 4c Fill in the questions and ask two students Then complete the chart 1 Do you have a n How long have you had it 2 Do you own a n How long have you owned it 板 书 1 转换为相应的延续性动词 用于现在完成时 borrow keep buy have put on wear catch a cold have a cold get to know know get to sleep sleep 2 转化为 be 形容词 副词 介词 名词 begin start be on go out be out close be closed open be open get to arrive reach be in die be dead leave be away finish be over fall sleep be asleep join be in be a member of