八年级英语下册 Unit 10 Ive had this bike for three years（第3课时）教学设计 （新版）人教新目标版.doc

ive had this bike for three yearsunit 10ive had this bike for three years.period 3content section a grammar focus, 4a, 4b, 4c教学目标要求1能使用现在完成时态的句型来询问和回答拥有某样东西或做某事多久了。如： how long have you had the bike over there? jim has been in japan for three days. i have had the camera since 2009. 等。 2能正确使用含有since和for的现在完成时句式谈论某人拥有某样东西或做某事多久了，如： jim has been in japan for three days. i have had the camera since 2009. 等。 3能通过动词时态填空的练习，体验并辨别现在完成时和一般现在时、一般过去时的区别。如： they have never owned any pets, but they always want to have a dog. we have had a piano since last november. we bought it from the li family when they moved to the us last year. 等。 教学过程 活动步骤教与学活动目的及其操作教学资源运用复习时间3 m1复习已学目标语，体会现在完成时态的用法。lets talk about the picture.教师就其中的物品与一名学生讨论，为全班作一个示范。t: do you have a bike?s: yes, i do.t: how long have you had it?s: i have had it for three years.2仿照上述对话，组织pairwork复习活动。ok. lets do pairwork: talk about the things in the pictures.学生双人活动，教师抽查几对学生。导入时间1 m3导入语法，引导学生归纳总结。lets think about the grammar.教师提出问题请学生思考1现在完成时态的特殊疑问句的结构是什么？询 问拥有时间的疑问词是什么？2for后面加什么短语？3since后面加什么短语？4有how long, for或者since的现在完成时态的动 词有什么共同特点？grammarfocus时间8m4回顾2d对话；引入归纳语法环节。1请学生再次朗读会话，划出其中现在完成时态的目标语。2引导学生观察句子结构特点。 (教师鼓励学生大胆发表自己的见解)3要求学生再次朗读对话，圈出for和since。 5读语法表格，简单归纳语法。lets read grammar focus.1带领学生复习并朗读grammar focus表格中的 句子。让学生仿照这些句子说出更多类似的句子 和回答。2帮助学生归纳。4a时间8 m6运用会话复习巩固语法规律。ok. look at 4a, lets do some exercises.1学生两人一组合作，阅读4a句子，确认每个句 子的谓语动词部分，讨论每个句子的时间状语 如何使用for或者since。2学生在以上讨论的基础上独立完成4a，然后小 组核对答案。3教师请个别同学回答问题，全班核对答案。 7朗读，巩固语言结构。well, lets read.学生齐读、两人一组朗读句子以巩固语言。4b时间7 m8运用语法规律完成练习。look at 4b.1学生独立完成4b的动词填空练习，在语境中体 验目标句型的使用，引导学生关注有关时态的关 键词和动词的变化形式。2学生通读文章，了解大意，体会各种时态的正 确运用。3全班核对答案。教师追问原因，再次引导学生 关注有关时态的关键词和动词的变化形式。 4c时间9 m9填表，熟悉活动所用语言目标。lets do a survey.1教师出示表格，请学生阅读表格，引导学生读 懂要求。2教师通过询问一名学生的情况，为全班做示范。 t: do you have a favorite book? s1: yes, i do. t: how long have you had it? s1: i have had it for two years. t: do you have a basketball? s2: yes, i do. t: how long have you had it? s2: i have had it since i was 10 years old.10通过做调查，让学生在创设真实的语言环境中学习运用。1lets do a survey in your group. 要求学生在小组中做调查，并完成表格。2学生小组活动，以report的形式选择表格中一 到两项内容进行交流，其他学生根据所听信息 做记录。反馈问答信息。3小组派代表向全班同学汇报，全班评价。小结时间3 m11归纳、反馈、强化本节课学习目标。w