Unit2 This is my sister.Section AGrammar Focus-3c课件(共14张PPT)

(共14张PPT)
Unit 2 This is my sister.
Section A
Grammar Focus-3c
Learning Objectives
1.To learn to use this,these,that,those.
2.To learn to use who questions to ask people.
3.To learn to use subject pronouns I, he, she, they.
father’s father
grandfather/grandpa
father’s brother
uncle
father’s sister
aunt
father’s mother
grandmother/grandma
uncle’s son
cousin’s mother
cousin
aunt
uncle’s daughter
cousin
mother’s daughter
sister
mother’s son
brother
Review
Who’s she 她是谁？
该句是由who引导的一个特殊疑问句。who为疑问代词，意为“谁，什么人 ”，其结构为：
如： Who’s the girl She’s Gina.
Who are they They are my parents.
武汉启智文化传媒
Who+be动词+人称代词/人物名称
【观察】
1.That’s my family
2. This is my sister.
3. These are my brothers.
4. That is my father.
5.Those are my parents.
单数 复数 用法
this
that
these
those
较近的
人或物
较远的
人或物
谓语动词用单数
谓语动词用复数
This is my friend Jane. That’s my grandfather.
These are my brothers. Those are my parents.
Who’s she She’s my sister.
Who’s he He’s my brother.
Who’re they They’re my grandparents.
that’s = that is who’re = who are
who’s = who is they’re = they are
Grammar Focus
单数句、复数句之间的转换，其要点如下：
1.指示代词的变化
this these that those
2.人称代词的变化
I we
you you
3.物主代词的变化
my our
your your
复数
复数
复数
复数
he
she
it
they
复数
复数
his
her
its
their
4.可数名词单数形式变为复数形式
①一般情况下加-s 如:pen—pens
②以o结尾的加-s 如:photo—photos
以o结尾的加-es 如：tomato—tomatoes
③以辅音字母加y结尾的把y变为i再加-es
如：family—families
④以 s、x、sh、ch结尾的加-es
如：bus—buses
武汉启智文化传媒
A: That _________ my family. That’s my mother.
B: ________ he
A: ________ my father.
B: Who’s _________
A: She’s _________ sister.
B: And _________ they
A: _________ my grandparents.
is
Who’s
He’s
she
my
who’re
They’re
3a
Complete the conversation and practice it with your partner.
3b
Look at the picture. Make sentences with the words in the three boxes.
this
that
these
those
father
mother
grandfather
grandmother
parents
grandparents
brother
sister
my
your
is
are
3c
Bring some family photos to class.Take turns to ask and answer questions about the photos.
用所给词的适当形式填空。
1. Are ( this) your parents
2.Those (be) my friends.
3.They are his (cousin).
4. (she) are my grandparents.
5. (her) is my aunt.
6.This is Lily. (her) is my friend.
7. (he) name is David.
these
are
cousins
They
She
She
His
武汉启智文化传媒
将下列单数句变为复数句 。
1.That quilt is yellow.
yellow.
2.I am a girl.
.
3.She is here.
here.
4.What color is the orange
What color the ？
Those quilts are
We are girls
They are
are
oranges
1.背诵Grammar Focus上的句子。
2.介绍3b 图片中的人物，写出句子，不少于五句。