(共22张PPT)
Unit 2 This is my sister.
Section A
(Grammar Foucus-3c)
人教新目标（Go for it）版
七年级上册
Learning objectives
知识目标：
复习掌握本单元重点句型:
This is my friend Jane.
These are my brothers.
--Who’s she /he --She /He is ...
--Who are they --They are my ...
能力目标：
情感目标：
能运用所学知识与他人就家庭成员的话题进行交际。
学会与家庭成员和睦相处，培养他们对家人的热爱之情。
Lead in
Enjoy a song!
1. Father’s mother is _____________.
2. Mother’s father is ______________.
3. Parents are _______ and ________.
4. Frank is my son（儿子）, I’m not his father. I’m his _______.
5. My aunt（姨妈） Emma and my mother are ________.
grandmother
grandfather
father
mother
mother
sisters
根据句意完成句子。
Review
It’s Mary.
Talk about the family photo.
Grammar Focus
这是我的朋友简。
This is my friend Jane.
那是我的（外）祖父。
That’s my grandfather.
这些是我的兄弟。
These are my brothers.
那些是我的父母。
Those are my parents.
她是谁？
Who’s she
她是我的姐姐（妹妹）。
She’s my sister.
他是谁？
Who’s he
他是我的哥哥（弟弟）。
He’s my brother.
Translate these sentences.
他们是谁？
Who are they
他们是我的（外）祖父母。
They’re my grandparents.
that’s ＝ that is who’re＝who are
who’s＝who is they’re＝they are
3a
Complete the conversation and practice it with your partner.
A: That __ my family. That’s my mother.
B: ______ he
A: _____ my father.
B: Who’s ____
A: She’s ____ sister.
B: And who ____ they
A: _________ my grandparents.
Who’s
my
He’s
is
are
she
They are
3b
Look at the picture. Make sentences with the words in the three boxes.
this
that
these
those
my
your
father grandfather
mother grandmother
parents grandparents
brother sister
3c
Bring some family photos to class. Take turns to ask and answer questions about the photos.
Grammar
一、指示代词
1．指示代词this，that，these，those
①指示代词this的复数形式是these，表示“这些”，these和this指离说话人较近的人或事物；that的复数形式是those，表示“那些”的意思，those和that指离说话人较远的人或事物。
This is a pen, and that is a ruler.
这是一支钢笔，那是一把尺子。
②主语是this或that的疑问句的答语中应用it来代替this或that。these和those作主语或其修饰的名词作主语时，be动词用are。主语是these或those的疑问句的答语中应用they来代替these或those。
–What is this in English 这个用英语怎么说？
–It’s a jacket. 一件夹克衫。
2．this，that的其它用法：
①放在一起的两样东西，先说this，后说that。
This is a pen. That is a pencil. 这是一支钢笔。那是一支铅笔。
②向别人介绍某人时说This is…，不说That is…。
Jim, this is my teacher, Mr Wang. 吉姆，这是我的老师王老师。
③this is不能缩写，而that is可以缩写。
This is a bike. That’s a car. 这个是自行车。那个是小汽车。
④打电话时，介绍自己用this，询问对方用that。
–Hello! Is that Miss Gao 你是高女士吗？
–Yes, it is. Who’s that 是的，我是。你是哪位？
二、人称代词
1、人称代词可以指人, 也可以指物。有人称、数和格的变化。
单 数 复 数
主 格 宾 格 主 格 宾 格
第一人称 I me we us
第二人称 you you you you
第三人称 he she it him her it they them
2、人称代词主格的用法
①人称代词主格在句中多作主语，其中I在任何情况下都大写。
He is John. 他是约翰。
I am a boy. 我是男孩。
②人称代词单独使用时，I与am搭配；you与are搭配；he, she, it与is搭配。任何两个人称代词并列作主语时，均表示复数意义，与are连用。
It is a cat. 它是一只猫。
You are a doctor. 你是医生。
He and I are friend. 我和他是好朋友。
3. 几个人称代词并列时的次序
①单数的场合：you + he/she + I
You and I are students. 你和我是学生。
You, he and I are of the same age. 我和你还有他都是同龄人。
②复数的场合：we + you + they
We and they like apples. 我们和他们都喜欢苹果。
We, you and they are all Chinese. 我们、你们和他们都是中国人。
③男女两性并列场合：he + she
He and she aren’t students. 他和她都不是学生。
④表示承担责任时，把I / me或we / us放在第一位。
We, you and they all made mistakes. 我们、你们和他们都犯了错误。
⑤长辈对晚辈，长官对下属说话时，如果长辈和长官是第一人称，这
时第一人称可放在前面。
I and my son went hiking yesterday. 昨天我和我儿子去远足了。
Exercise
一、按要求写出下列单词或短语的相应形式。
1. sister (对应词) __________
2. father (对应词) __________
3. this (复数) _________
4. that (复数) __________
5. he (对应词) _________
6. that is (缩写形式) ___________
7. is (复数形式) ______________
brother
mother
these
those
she
that’s
are
1. This is my grandfather and this is my grandmother. (同义句)
________ ______ my ____________.
2. Is this your brother (作否定回答)
____, ____ ______.
3. Those are photos. (改为单数句)
______ ____ ____ photo.
4. Is Jenny her grandmother (作肯定回答)
______, _____ ____.
These are grandparents
No she isn’t
Ⅱ. 按要求完成句子。
That is a
Yes she is
1. ____ is my mother and ____ are my grandparents.
A. This; that B. This; these C. That; that D. Those; those
2. This is Ms. Black and ____ is my English teacher.
A. she B. this C. he D. it
3. –Are ____ your friends --Yes, ____ are.
A. this; they B. it; this C. these; these D. these; they
4. –Who’s ____ speaking --____ is David.
A. that; That B. this; This C. that; This D. this; That
Ⅲ. 单项选择。
B
A
D
C
Homework
见配套练习册
谢谢
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