人教版七年级上册Unit 3 Is this your pencil单元复习课件(共22张PPT)

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名称 人教版七年级上册Unit 3 Is this your pencil单元复习课件(共22张PPT)
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版本资源 人教新目标(Go for it)版
科目 英语
更新时间 2024-01-05 20:16:00

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(共22张PPT)
人教版七年级上册复习课
Unit 3 Is this your pencil
单元重点单词
1.铅笔盒
2.笔
3.书
4.橡皮
5.书包
6.字典
7.棒球
8.手表
9.电脑
10.游戏
11.身份证
12.笔记本
13.戒指
1.pencil box
2.pen
3.book
4.eraser
5.schoolbag
6.dictionary
7.baseball
8.watch
9.computer
10.game
11.ID card
12.notebook
13.ring
my notebook 我的笔记本
2. this dictionary 这本字典
3.Anna's books 安娜的书
4. her dictionary 她的字典
5. ask the teacher for...向老师要/寻求
6. ask the teacher for help
向老师寻求帮助
7. ask Mike for your ruler
向麦克要你的尺子
8. thank you for… 因…而谢谢你
9. computer games 电脑游戏
10. in classroom7E 在7E教室里
11. in the school library在学校图书馆
12. call me 给我打电话
13. call sb.at+电话号码
拨打电话…找某人
14. e-mail sb. at+邮箱地址
给某人发电子邮件到…
15.my school ID card 我的学生卡
16. a set of keys 一串钥匙
17. some keys 一些钥匙
18. an eraser 一块橡皮
19. Thank you 谢谢你
20. Thank you for your help.=Thanks for helping me.谢谢你帮我
21. Lost and found 失物招领
22. a set of keys 一套钥匙
短语归纳
What/How about...
…呢 /…怎么样 /…好吗
2. How do you spell...
你怎样拼写…
3. Sb. must do sth.某人必须做某事。4. Thank you/ Thanks for( doing)sth.为(做)某事而感谢你(们)。
5. help sb. with sth.
在某方面帮助某人
help sb.(to) do sth.
帮助某人做某事
用法集萃
重点句子 
经典句型
这是你的绿色钢笔吗?
是的,这是我的
红色的书包是她的。
那是你的钥匙吗?
不,那是他的
感谢你的帮助。
你可以问老师要他。
一个电脑游戏在学校图书馆.
Is that your green pen
Yes, it is. It’s mine.
The red schoolbag is hers.
Are those your keys
No, they aren’t. They are his.
Thank you /Thanks for your help.
You can ask the teacher for it.
A computer game is in the school library.
找动词
有实义动词----主谓宾
没有实义动词---- 主系表
一、含有动词be的一般疑问句
【观察领悟】
  仔细观察例句,体会含有动词be的一般疑问句及其回答。
1. Is this a map 这是一张地图吗?
2. Are you a student 你是一名学生吗?
3. —Is that a plane 那是一架飞机吗?
—Yes, it is. 是的,它是。
4. —Is this your watch 这是你的手表吗?
—No, it isn’t. 不, 它不是。
5. —Are you a doctor 你是名医生吗
—No, I’m not. 不, 我不是。
【句型剖析】
(1)一般疑问句的概念:能用yes或 no回答的问句
就叫一般疑问句。
(2)含有be动词的陈述句变一般疑问句的方法:
将be动词提至句首
将句末标点改为问号
将第一人称变为第二人称,即 I 由 you替换;
my 由 your 替换;相应地 am 也变为 are.
简单归纳即为:一提二变三替换。
*Mary is an English girl .
一般疑问句是:Is Mary an English girl
*I am in my classroom.
一般疑问句是:Are you in your classroom
(3)含有be 动词的一般疑问句的回答方式:
①肯定回答:Yes, 主语+ be (am,is are). 其中,
be动词不能与主语缩写。
②否定回答:No, 主语+ be(am, is, are)+not. 其
中 be可以与 not 缩写,但 am不能与 not 缩写。
如:— Is this an ID card — Yes, it is.
— Are you Mr. Smith — No, I’m not.
(4)一般疑问句的语调:读一般疑问句用升调 ↑,
其简略回答用降调 ↓。
【温馨提示】
  疑问句的主语是第一人称, 回答时主语要换成第二人称; 疑问句的主语是第二人称,回答时主语要换成第一人称; 疑问句是第三人称,回答时主语不变。
— Am I right 我是对的吗
— Yes, you are. 是的,你是对的。
/No, you aren’t. 不,你不对。
— Are you Alan 你是艾伦吗
— Yes, I am. 是的,我是。
/No, I’m not. 不, 我不是。
【学以致用】
用be动词的适当形式填空。
1. — How are you
— I    OK, thanks.
2. Oh, this black pen    Peter’s.
3. — Who is the woman
— She    our English teacher.
4. Bob’s two aunts    on the sofa.  
am
is
is
are
单元语法
this is this is this is a book
that is that is that is a pen
it is it is it is a dog
he is he is he is a boy
she is she is she is a girl
Xiaoming is Xiaoming is Xiaoming is a student
these are these are these are pencils
those are those are those are erasers
we are we are we are family
you are you are you are teachers
1.主谓一致
5. Jerry and Loe    students at Sunshine
Middle School.
6. —    the black pen yours
— Yes, it’s mine.
7. These    my friends, Bob and Cindy.
8. — Who    the boy in the photo
— He’s my cousin, Li Lei.
are
Is
are
is
二、物主代词
【观察领悟】
  仔细观察例句, 体会形容词性物主代词与名词性物主代词的用法不同。
1. — Is this your pencil
— Yes, it is. It’s mine.
2. — Is this his green pen
— No, it isn’t. The blue pen is his.
3. — Are these your books
— No, they aren’t. They’re hers.
【知识构建】
表示所有关系的代词叫做物主代词 (Possessive Pronouns), 也叫人称代词的所有格。物主代词分为形容词性物主代词和名词性物主代词两种。物主代词有人称和数的变化。人称代词与其对应的物主代词见下表:
人 称 形容词性物主代词 名词性物主代词
I my (我的) mine (我的)
you your (你的) yours (你的)
he his (他的) his (他的)
she her (她的) hers (她的)
it its (它的) its (它的)
we our (我们的) ours (我们的)
you your (你们的) yours (你们的)
they their (他/她/它们的) theirs (他/她/它们的)
This is my book. It is mine.
That is your pen. It is yours.
It’s our dog. It is ours.
These are her pens. They are hers.
Those are his pens. They are his.
They are their books. They are theirs.
Let’s chant!
【学以致用】
用所给词的适当形式填空
1. Alice and Bill are    (I) good friends.
2. These books are    (I) .
3. The girl is Ann and this is    (she) mother.
4. This book is    (she) .
5.    (her) is Susan, my sister.
my
mine
her
hers
She
妙解写作       
1. 标题:
2. 丢失的东西:
3. 特征:
4. 联系方式:
5. 署名:
1. 标题:
2. 找到的东西:
3. 询问所属:
4. 联系方式:
5. 署名:
Lost
寻物启事
Found
失物招领
写 作 案 例
Found: I found a schoolbag in the library this afternoon. Some books, a watch and a family photo are in it. Is it yours Call me at 302-2837. You can also e-mail me at alice@. Alice
写 作 案 例
Lost:
I lost my school ID card this morning. My card number is 2389048. I must find it. Please call me at 389-9238. Thank you for your help.
Jack