Unit 3 Is this your pencil? 课件

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名称 Unit 3 Is this your pencil? 课件
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版本资源 牛津译林版
科目 英语
更新时间 2018-01-08 14:55:07

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课件27张PPT。 Unit 3 Is this your pencil? 复习目标1、会读背、会拼写本单元单词。
2、复习名词性物主代词和名词所有格的用法。
3、复习本单元重要短语和句型及书面表达的书写。①一般疑问句及其回答(单数形式和复数形式)②寻物启事和失物招领的书写。Target languages:必背
----Is this/that your pencil?
----Yes, it is. It’s……
No, it isn’t. It’s……
----Are these/those your pencils?
----Yes, they are. They are……
No, they aren’t. They are……重要句子及短语1、 Excuse me . 打扰了.
2、What about……? ……怎么样?
3、Thank you for your help.
=Thank you for helping me.
4、You’re welcome. 不客气。
5、How do you spell it?
=Spell it, please.请拼写它。1、一个电子游戏机
2、在学校图书馆
3、向某人要某物
4、一些钥匙 一串钥匙
5、在7E教室里
6、给某人发邮件邮箱是......
打电话给某人
拨打电话号码......
打电话给某人,电话号码是…
8、学生证 身份证1a computer gamein the school libraryask sb.(某人) for sth.(某物)some keysa set of keysin Classroom 7Ee-mail sb. at +邮箱地址call sbcall +电话号码call sb at + 电话号码school ID cardID cardme youhim her mymineyouryourshishis herhersyouus you them your itsouroursyours their theirs it itsit使用名词性物主代词应注意:
1.Mine=my book, 以免名词重复.
This is her book._____ is on the desk.
2.名词性物主代词后不能再接名词.Mine名词性物主代词=形容词性物主代词+名词1.单数名词词尾加’s, 复数名词如果词尾没有s,也要加’s。
the boy's bag 男孩的书包
Mike‘s book 迈克的书
the children's room 孩子们的房间名词所有格2.若名词已有复数词尾s,只加 ’
the students’ bags 学生们的书包
the teachers’ reading-room 教师阅览室3.表示几个人共有一样东西,只需在最后一个人的名字后加's。如表示各自所有,则需在各个名字后加's。如:
This is Tom and Jason's room.
这是汤姆和杰森共有的房间。
These are Tom's and Jason's rooms.
这些是汤姆和杰森各自的房间。巧变一般疑问句『秘诀』:一调二改三问号
一调:即把句中的be动词(am / is /are )调
到主语的前面。
二改:句中的主语若含有I (my /we )等第一
人称代词时,需将它们改为your/you
三问号:句末的句号改为问号。如何将含be动词的肯定句变为否定句一般将含be动词am, is ,are 的肯定句转化为否定句时,直接在be动词am, is ,are 后加上“not”即可。其他部分不变。
e.g.1. This is a ruler . (变否定句)
变:This is not a ruler .
2. I am a student . (变否定句)
变:I am not a student.
3. Tim and I are good friends. (变否定句)
变:Tim and I are not good friends .
Is this / that your sister? Yes, it is. / No, it isn’t. 1.它们是一般疑问句简略的答语。
肯定答语:Yes,主语+ be.
否定答语:No,主语+ be + not.
2. 简略答语的主语要由问句的主语来决定。若 问句中主语是that或this,答语的主语用it.
若主语是名词时,答语的主语应用相应的人称代词。 Is Tom a boy?
No,he isn’t.口诀 be 动词真伟大,
生出am is are .
表示否定很简单,
not加在be 后边。
若要变为疑问句,
be应移到主语前。
还有一点要注意,
句末问号别忘记。
This/That is a ruler. (陈述句)
(一般疑问句)
(肯定回答)
(否定回答)
(否定句)
Is this/that a ruler? Yes, it is. No, it is not(=isn’t). This/That is not a ruler. 1达标练习:
1.This is______(李雷的家庭).
2.Is that_____________________(比尔家的一幅照片)?
3.What’s___________(汤姆妹妹的名字)?
4.This is_______ (莉莉和露茜的)room.
5.They are_________(格林夫人的儿子).
Li Lei’s familya photo of Bill’s familythe name of Tom’s sisterLily and Lucy’s Mrs Green’s sonsⅠ.翻译下列词组
1.你的铅笔________ 2.他的书包__________
3.她的尺子________ 4.我的手表__________
5.计算机游戏______ 6.失物招领__________
7.我的橡皮________ 8.他的戒指___________
9.用英语__________ 10.老师的包_________
11.一个笔记本_____ 12.一张身份证________ your pencil his schoolbag her ruler my watch computer gameslost and found my eraserhis ring in English teacher’s bag a notebook an ID cardⅡ.选择填空1.What's that ____________ English?
A.on B.for C.in
2.—____________ this your book?
—No, it isn't.
A.Are B.Is C.Am
3.These are my ____________.
A.a computer game B.computer game
C.computer games
4.____________ these her notebooks?
A.Are B.Is C.Am
5._________ Steven._________phone number is 215-0273.
A.My is; I B.I'm; My C.I is; ICBCAB6.—What's ____________ name?
—He's Vinson.
A.he B.he's C.his
7.—Is it ____________ backpack?
—No, it isn't.
A.he B.she C.her
8.—Is this your key?
—____________.
A.Yes, it is B.No, it is C.Yes, it isn't
9.Look! This is ____________ ID card.
A.a B.an C.the
10._______am a teacher.______name is Bill.
A.I; My B.My; I C.My; MyCCABAⅢ句型转换
1.This is my pencil.(改为一般疑问句)
2.This is a key.(对划线部分提问)
3.Is that a sharpener?(做肯定回答)
4.Is this your ID card?(做否定回答)
5.How do you spell “ring”?(回答问题)
Is this your pencil?What’s this (in English)?Yes, it is.No , it isn’t.R-I-N-G. 句型转换
This is her eraser.(改为一般疑问句,并作肯定回答)
That is his pencil box.(改为一般疑问句,并作否定回答)
this, school, my, is, card, ID(连词成句)
Is this her eraser? Yes, it is.Is that his pencil box? No, it isn’t.This is my school ID card.一、将下列句子变成一般疑问句和否定句
1.This is an apple .
2. It’ s my computer .
3. This is my schoolbag .
4. My phone number is 15094128670.
5. I’m Jenny .
6. Her family name is King .
7. Li Ping and Xia Yu are friends .
8. The pens are yellow .
二、分别对下列句子作出肯定回答和否定回答
1. Is this your pencil ?
2. Are you an English boy ?
3. Is this old woman your grandmother ?
4. Is your pencil box red ?
5.Is that girl his friend?1、我丢了我的笔记本。
2、请向他要你的棒球。
3、你怎么拼写你的名字?
4、这些是你的字典吗? 不,它们是Bob的。
5、请给她打电话,电话号码是12345.
6 、打篮球怎么样?
111、打扰一下,这是你的蓝色铅笔吗?
2、那是迈克的电子游戏,我的在教室里。
3、那串钥匙在学校图书馆里。
4、你必须找到你的学生证。
5、你可以给Mary发邮件,邮箱地址是123@qq.com。
6、给她打电话怎么样?
7、请向她请求帮助。1想知道对方的年龄:

想知道一物体在英语中的说法:

让别人拼出“双背包”这个英语单词:

询问这块手表是否是对方的:
How old are you? What’s this in English? How do you spell backpack? Is this your watch?五、根据以下情景,用英语说出一句话。1六、根据要求改写句子。
1.This is my pencil.(改为一般疑问句)

2.It is a pencil sharpener.(对划线部分提问)

3.My mother is fine. (同上)

4.I’m 12. (同上)

5.Jack’s telephone number is 281-9176. (同上)
Is this your pencil?What’s this (in English)?How is your mother? How old are you? What’s Jack’s telephone number?