
人教版七年级上册英语Unit3第三单元优秀教案.doc
18页Unit 3 Is this your pencil?第一课时 Section A(1a1c) 【学习目标】1.重点单词:pencil,book,eraser,box,schoolbag,dictionary,his,mine,hers2.重点短语:your pencil,your schoolbag,your books,pencil box3.重点句式:—Is that your schoolbag?—No,it isn't.It's his.—Are these your books?—No,they aren't.They're hers.【学习重点】1.含有be动词的一般疑问句2.名词性物主代词的用法【学习难点】1.含有be动词的一般疑问句2.名词性物主代词的用法【自主学习】一、预习课本P13新单词并背诵,完成下面的汉译英1.铅笔____________ 2.书____________3.橡皮____________ 4.盒子____________5.书包____________ 6.字典____________7.他的____________ 8.我的____________9.她的____________二、认真预习1a,1b,1c,找出下列短语和句型。
1.你的铅笔________________2.你的书包________________3.你的尺子________________4.你的书________________5.铅笔盒________________6.—那是你的书包吗?—不,不是它是他的7.—这些是你的书吗?—不,不是它们是她的课堂导学】Step 1 情景导入Teacher:We have some school things at school.The things are very important to our study.Do you know how to say them in English?If you can't,please don't worry about it,you can know them after this class.Then show some pictures of the school things to let the students learn.环节说明:通过与学生日常学习生活紧密相关的话题——学习用品,导入新课,能引起学生的学习兴趣Step 2 完成教材1a—1c的任务1.学生领读1a中的单词或词组,教师纠正读音错误,学生熟记单词,然后将单词和图片中的人物匹配。
5分钟)2.大声朗读图片中的小对话,认真听录音,为听到的对话编号,集体核对答案,完成课本上1b的听力任务3分钟)3.利用1a中的单词和1b中的句型进行对话练习,并请几组学生表演出他们的对话5分钟)参考案例A:Is that your pen?B:Yes,it is.It's mine./No,it isn't.It's his.A:Are these your dictionaries?B:Yes,they are./No,they aren't.They are hers.4.小结训练3分钟)(B)1)—________ this your book?—No,it isn't.A.Are B.Is C.Am D.be(A)2)—Is that his pen?—________.A.Yes,it is B.No,it isC.Yes,it isn't D./(C)3)This is not ________ pencil.It's ________ pencil.A.you,he B.she,myC.his,her D.me,his(D)4)—Is that your book?—________.A.That isn't B.It isn'tC.Yes,that isn't D.No,it isn't环节说明:听说结合,第一时间向学生传达语言目标,通过结对对话练习和小结训练,使语言目标得以强化。
Step 3 问题探究1.含有be动词的一般疑问句Is_that_your_backpack?那是你的双肩背包吗?这是一个含有be动词的一般疑问句在含有am,is,are的一般疑问句中,要把am,is,are放在句首位置,句末用标点符号问号,读时用升(升/降)调回答时通常用“Yes”或“No”来作答肯定回答结构为:Yes,主语+be否定结构为:No,主语+be_not其中主语为和一般疑问句相对应的人称代词的主格由指示代词this,that作主语的疑问句,回答时,常用it代替this或that.2.—那是你的书吗?—是的,它是我的—Is_that_your_book?—Yes,it_is_mine.名词性物主代词常用来避免和前面提到的名词重复,单独使用名词性物主代词=形容词性物主代词+名词为避免重复使用名词,有时可用“名词性物主代词”来代替“形容词性物主代词+名词”的形式当堂评价】 第二课时 Section A(2a2d)【学习目标】1.重点单词:excuse,me,thank,teacher,about,yours,for,help,welcome2.重点短语:excuse me,thank you for...,the blue pen3.重点句式:—Are these your pencils?—No,they are Bob's.What about this dictionary?—Is that yours?—Yes,it is.—Thank you for your help,Anna.—You are welcome.【学习重点】1.“What about...?”和“Thank you for...”句型2.名词所有格【自主学习】一、预习课本P14新单词并背诵,完成下面的汉译英。
1.原谅____________ 2.我____________3.感谢____________ 4.老师____________5.关于____________ 6.你的____________7.为了____________ 8.帮助____________9.受欢迎的____________二、认真预习2a,2b,2c和2d,找出下列短语和句型1.劳驾________2.为……而感谢________3.这只绿色的钢笔________4.—这些是你的钢笔吗?—不,它们是鲍勃的5.这本字典怎么样呢?_________________________________________________________________6.—那是你的吗?—是的,它是7.—谢谢你的帮忙,安娜—不客气课堂导学】Step 1 情景导入Teacher:What's this in English?Student1:It's a pencil.Teacher:Spell it,please.Student1:PENCIL.Now please practice the conversation like this with the words in 2a in pairs.环节说明:本环节既复习了前面所学的对话,又强调了本节课新单词的拼写。
Step 2 完成教材2a—2d的任务1.两人一组,用英语说出2a中的物品的名字3分钟)2.认真听录音,在你所听到的物品后面打勾,集体核对答案,完成2a3分钟)3.再听一遍录音,用2b方框中的单词将对话补充完整,核对答案后大声朗读对话2分钟)4.根据2c中的对话形式,利用所学的有关单词结对练习对话,并让几组学生表演对话5.小结训练2分钟)(B)1)—What's this ________ English?—It's a schoolbag.A.to B.in C.and D.for(B)2)This is ________ eraser.A.a B.an C.the D./(C)3)—Is this a pencil?—________A.Yes,this is. B.Yes,this's.C.Yes,it is.(B)4)________Are you Mr. Green?A.Thank you. B.Excuse me.C.Goodbye.(C)5)—Is this ________ ruler?—Yes,________ is ________ ruler.A.his,it,me B.your,this,hisC.your,it,my环节说明:通过听、说训练让学生掌握了解了要掌握的语言目标,而且提高了学生的语言综合运用能力。
Step 3 完成教材2d的任务1.学生自读对话,根据对话内容完成下列句子5分钟)1)These pencils are Bob's.2)Bob's pen is blue.3)This dictionary is Helen's.4)The eraser is Anna's.2.大声朗读2d对话,读熟后与同伴结对练习,分角色表演对话3分钟)3.邀请三组学生来表演对话5分钟)4.小结训练3分钟)(C)1)—Is this your key,Jenny?—No.________ is in my schoolbag.A.is B.Hers C.Mine(C)2)—Is this ________ book?—No,it isn't ________.A.theirs,their B.hers,hisC.your,mine(B)3)The green pen isn't ________.It's ________.A.his,his B.his,yoursC.yours,my(C)4)—Is that ________ pencil box?—No,it isn't.It's________.A.Eric,Linda's B.Linda,EricC.Eric's,Linda's环节说明:将对话转化成填空题,能加深学生对对话的理解。
Step 4 问题探究1.名词所有格汤姆的书Tom's_book我父母的女儿my_parents'_daughter露西和莉莉的妈妈。












