Unit 8 Have you read Treasure Island yet？Section A (3a－3c) 教案

第二课时　Section A (3a－3c)
主备内容 Section A (3a－3c)
教学目标 【知识目标】Important words：ship，tool，gun，sand，mark，else，towards，landImportant phrases：bring back，lose one's life，give up，wait for，go out，learn to do，leave behindImportant sentences：1．When I first arrived on this island，I had nothing.2．I named him Friday because that was the day I met him.【能力目标】1．掌握现在完成时在文章《鲁滨逊漂流记》中的应用。2．使用阅读技巧对文章进行理解与分析。【情感目标】通过对《鲁滨逊漂流记》节选部分的学习，引导学生在生活和学习中要不抛弃不放弃。
教学重难点 重点：1.掌握Section A 部分所学的生词和词组，达到熟练运用的目标。2．正确运用现在完成时态并掌握already，yet在现在完成时中的用法。难点：1.使用阅读技巧对文章进行理解与分析。2．熟练掌握already，yet在现在完成时中的用法。
教法学法 小组合作学习；分组讨论归纳。
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Step 1　自主学习
【新词自查】
根据句意及汉语提示完成句子。
1．The __ship__(轮船) is made in China.
2．The policeman is standing there with a __gun__(枪)．
3．Some people are lying on the __sand__(沙滩)．
4．Tom is walking __towards__(朝) his school slowly.
5．Mom __brought__(带回) back some fruit last night.
Step 2　情景导入
T：Have you ever read Robinson Crusoe？It is the story of Robinson Crusoe，an Englishman who is shipwrecked in a lonely tropical island.He builds himself a hut，grows his own food，and becomes self sufficient.After 23 years he meets with a group of cannibals and saves one of their prisoners，a young native whom he calls Friday.Crusoe and his “man”Friday become close friends，and when they finally rescued four years later，both returned to England.
设计意图：通过引导学生回忆小时候读过的故事《鲁滨逊漂流记》进入本节课的学习。
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Step 3　完成教材3a－3c的任务
【操作案例】
1．学生自读3a，邀请学生回答3a中的两个问题。
2．播放录音，学生跟读课文，邀请部分学生朗读表演，教师予以纠正。
3．学生从课文中找出与3b中句子同义的单词，邀请学生说出答案，完成3b的任务。
4．学生完成3c的任务，邀请几位学生说出自己找到的错误及改正方法。
设计意图：在阅读理解训练中，学生将自己所学的知识进行运用，从而巩固所学知识。
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【知识点拨】
1．bring back
bring back 在此处意为“带回”，其后接名词作宾语时，放在back后或bring和back之间均可，若接代词作宾语时，只能放在bring 和back之间。
例句：When my father came back from the market，he brought back two hats(＝he brought two hats back)．我爸爸从集市回来时带回了两顶帽子。
(1)bring back 也可表示“使想起；使回忆起”。
例句：The trip brought back a lot of happy memories.这次旅行使我想起了许多美好的回忆。
(2)bring…back to…表示“把……带回到……”。
例句：The old building brought us back to the long past ages.那些古老的建筑把我们带回到久远的年代。
2．can't wait to do sth.
can't wait to do sth.意为“迫不及待地做某事”。
例句：Bill couldn't wait to open his present.比尔迫不及待地打开他的礼物。
【拓展】can't help doing sth.意为“情不自禁地做某事”。
例句：I couldn't help laughing when I heard what he said.听到他说的话时，我情不自禁地笑了。
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Step 4　板书设计
Section A(3a－3c)
Important words：ship，tool，gun，sand，mark，else，towards，land
Important phrases：bring back，lose one's life，give up，wait for，go out，learn to do，leave behind
Important sentences：
1．When I first arrived on this island，I had nothing.
2．I named him Friday because that was the day I met him.
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本课时以名著开始，拓展了学生的知识面，提高学生的阅读能力，让学生从情景中深入理解现在完成时。