Unit 10 I've had this bike for three years.　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：clear，bedroom，own，railway，certain，honest，truthful，part，whileImportant phrases：clear out，no longer，to be honest，part with，as forImportant sentences：1．We have decided to each sell five things that we no longer use.2．He has owned a train and railway set since his fourth birthday.3．To be honest，I haven't played for a while now.【能力目标】能从阅读中获得个人物品的相关信息。【情感目标】正确处理并充分利用自己的废旧物品。
教学重难点 重点：1.学习本课时有关个人物品的词汇。2．熟练掌握for和since在现在完成时中的用法。难点：了解文章主要内容，提高学生阅读能力。
教法学法 情景交际法；任务型教学法。
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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．China has built lots of __railways__(铁路) these years.
2．Maybe we don't need __certain__(某些) toys any longer.
3．My brother is an __honest__(诚实的) kid.He never tells lies.
4．My __bedroom__(卧室) is on the top floor of the house.
5．Welcome to my __hometown__(家乡)．It's a beautiful place.
Step 2　情景导入
T：We have learnt about a yard sale.It means that we can sell old things to help others.
Questions：
T：Do you want to have a sale
________________________________________________________________________
What do you want to sell at the yard sale
________________________________________________________________________
S：…
设计意图：由上节课所了解的庭院拍卖会导入新课，教育学生要有助人之心。
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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的内容，邀请学生回答3a中的问题。
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．学生再读一遍课文，用正确的句子回答3b中的问题，邀请几位学生将答案书写在黑板上，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单词或短语。
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．We have already cleared out a lot of things from our bedrooms.我们已经从卧室里清理了很多东西。
clear v．清理；清除
clear out 清理；丢掉
例句：I'll clear out that closet for you.我要替你把那个小衣橱清理出来。
2．We have decided to each sell five things that we no longer use.我们决定每个人卖五件我们不再需要的东西。
(1) each在句中对we进行限定，表示 “(两个或两个以上的人或物中)各自，每个”。
例句：My sister and I each have an English Chinese dictionary.我和姐姐各有一本英汉词典。
(2) no longer意为“不再；不复”，通常位于实义动词之前，助动词、情态动词或系动词之后。它与not…any longer或not… any more同义。
例句：He no longer lives here.＝ He doesn't live here any longer/any more.他不再住这里了。
She is no longer a child.＝ She isn't a child any longer/any more.她不再是个孩子了。
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Step 4　板书设计
Section A(3a－3c)
Important words：clear，bedroom，own，railway，certain，honest，truthful，part，while
Important phrases：clear out，no longer，to be honest，part with，as for
Important sentences：
1．We have decided to each sell five things that we no longer use.
2．He has owned a train and railway set since his fourth birthday.
3．To be honest，I haven't played for a while now.
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本课时主要内容是谈论old things，语法依然是现在完成时。只有多读多练，才能使学生熟悉并掌握现在完成时的用法。