Unit12-Life-is-full-of-the-unexpected-教学设计-教案

教学打算

1.教学目标【学习目标】.驾驭重点词汇1by the time,gotten,oversleep.学习重点句型

231.By thetime shegot up,her brotherhad alreadygone into the bathroom.42When shegot to school,she realizedshe hadleft herbackpack at home.【实力目标】培育听说实力能运用以下句型进行交际A.By thetime I got outside,the bushad already left.When Igot toschool,I realizedI hadleft my backpack athome.能从所听到的对话中获得信息

8.驾驭词汇及短语C.get outside,get toschool,by thetime,start doing,be latefor【情感目标】培育学生养成良好的行为习惯

2.教学重点/难点教学重点过去完成时态的构成及用法教学难点过去完成时态与一般过去时的不同用法

3.教学用具多媒体设备

4.标签教学过程教学过程设计课堂导入L

一、导入（）Lead-in展示几张尴尬的人的图片T Whatdo youthink ofthe peoplein thesepictures SThey lookbad.T Have you everbeen latefor schoolS Yes,I have.T1was latefor schooltoday.When Igot up,I foundmy clockhad rung.It was

730.By thetimel wenttothebathroom,my sonhad beenin.So I had towait.When1went out,I foundmymotorbike hadbrokendown.（通过老师讲解并描述自己迟到的经验，激起学生对以下内容的爱好）课堂讲授II.句型弓入和操练（）I Presentationandpractice教学

1.By thetime Igot outside,the bushad alreadyleft.When Igot toschool,I realizedI hadleftmy backpack athome.（让学生讲解并描述图片上发生的事情，强调过去完成时的结构和用法）had+p.p.（老师不断强化句型，让学生有个模式进行下面的训练）教学结对练习句型

2.la,2a（通过反复操练，巩固句型，体会以上句型的结构，为后面的探讨作铺垫）让学生依据内容讲解并描述一个完整的故事，引出la,2a get outside,get toschool,by thetime,并用刚刚学到的目标句型来操练（若有学生不明白,老师可先示范一次）start doing,be latefor,最终，抽查几对学生，让他们在全班面前，按要求进行描述（说明让学生操练目标语言，并为听懂听力内容打下基础）留意强调过去完成时的结构和用法had+p.p.首先，帮助学生明确本题的要求接着，听力练习，学生依据录音内容完成lb,2a and2b.最终，重放一遍录音内容，学生跟读（学生通过听力练习，进一步熟识本课的目标语言）、巩固和拓展III Consolidationand Extension完成一个任务想想自己是否曾经有过很倒霉的经验，向全班同学讲解并描述事情的经过I hada badday lastweekend...课堂练习单项选择

1.the timeshegot up,her brotherhad alreadygone.A.When B.At C.BeforeD.By

2.Pleasewake whenyou finishyour work.A.up himB.himup C.he upD.up he

3.My motherwhen Igot back.A.cook B.cooksC.was cookingD.is cooking

4.Haveyouoverslept A.already B.never C.ever D.still

5.By thetime shearrivedat theairport,the plane.A.has takenoff B.was takingoff C.had takenoff D.would takeoff课堂活动依据听力材料，利用下列句型两人一组谈论你的生活经验A By thetime I wentoutside,the bushad alreadyleft.B When Igot toschool,I realizedIhadleft herbackpackathome.课堂小结过去完成时的构成助动词用于各种人称和数+过去分词had过去完成时的用法主要是表示在过去某个时间，或是动作之前已经发生或完成的动作,也就是过去的过去.I课后习题以为题，依据中的信息描述这一天的经验

1.Bad dayla Tina翻译下列短语

2.当他到达学校的时候，老师已经起先上课了1当我出来的时候，汽车已经走了2在我拿书包以前我把门关了3在她做完作业之前他爸爸已经回来了4板书BythetimeIgot outside,the bushadalreadyleft.WhenIgottoschool,I realizedIhad leftmybackpackathome.getoutside,get toschool,by thetime,start doing,be latefor。