人教版七年级上册 unit2 This is my sister. SectionA Grammar focus 3a-3c 课件(共32张PPT)

(共32张PPT)
Unit 2 This is my sister.
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.
Grammar Focus
that’s = that is who’re = who are
who’s = who is they’re = they are
Grammar Focus
一、单项选择
1. —Is that your sister Anna
—No, ______ isn’t.
A. it B. she C. he
2. My aunt Alice and my mother are _________.
A. sisters B. brother C. brothers
3. —Are these your grandparents —Yes, _____ are.
A. these B. they C. those
4. —_______ that boy —He's my friend Jack.
A. Is B. What's C. Who's
5. Look! That's my _______. Those are my parents.
A. family B. brothers C. friends
二、用括号中所给单词的适当形式填空
1. Lucy, Mary and Linda are my good ______ (friend).
2. Look at the photo. Those are my ____________ (grandparent).
3. Is ___ (these) your sister
4. They ___ (be) my father and mother.
5. Mr. Black has (有) three _______ (brother).
friends
grandparents
this
are
brothers
三、连词成句
1. my, is, Bill, This, friend, (.)
____________________
2. parents, these, your, Are, ( )
____________________
3. day, a, good, Have, (!)
_______________
This is my friend Bill.
Are these your parents
Have a good day!
4. are, grandparents, Those, his, (.)
_________________________
5. is, she, Who, ( )
__________________
Those are his grandparents.
Who is she
根据要求，完成下列句子。
Is this your mother (作肯定回答)
___________________
Is Mary your sister (作否定回答)
___________________
3. This is his brother.(改为复数)
__________________________
4.Those are my sisters.(改为单数)
_________________________
5.Jim, are, my, Tony, brothers, and.(连词成句)
__________________________________
Yes, it is.
No, she isn’t.
These are my brothers.
This is my sister.
My brothers are Jim and Tom.
Exercise
This is Xia Yu.
That’s his family.
Who’s he
He’s his _________.
brother
Who’s she
She’s his _________.
Who’s he
He’s his _________.
Who’s she
She’s his _________.
sister
mother
father
1. 这是我的朋友简。 _____ ______ my friend Jane.
2. 那是我的爷爷。 _____ my grandfather.
3. 这是我的兄弟们。 _____ ____ my brothers.
Fill in the blanks.
This is
That’s
These are
4. 那是我的父母亲。
_____ _____ my parents.
5. 她是谁？______ she
6. 她是我的妹妹。 She’s my ______.
7. 他是谁？______ he
8. 他是我的弟弟。 _______ my brother.
Those are
Who’s
sister
Who’s
He’s
9. 他们是谁？ Who ____ they
10. 他们是我的祖父母。 _______ my grandparents.
are
They’re
1. these是指示代词，意为“这些”，是this的复数形式。These are… 句型意为“这（些）是……”，用来介绍离说话人较近的两者或两者以上的人或物。例如：
These are his parents. 这是他的父母亲。
These are blue skirts. 这是些蓝色的衬衫。
2. Are these/those… 是一般疑问句，意为“这/那（些）是……吗？”，用Yes, they are. 或No, they aren't.来回答。例如：
Are these your friends 这是你的朋友们吗？
Yes, they are.是的。
3. who意为“谁；什么人”，是一个疑问代词，用于对人的身份进行询问。who's是who is的缩写形式，用于对单个人进行询问，回答时常用He's/She's/It's…。who’re (=who are)用于对两个或两个以上的人进行询问，回答时常用They’re (=They are)… 。
例如：
—Who is that boy 那名男孩是谁？
—He’s my cousin. 他是我的堂弟。
—Who are they 他们是谁？
—They’re my brothers.
他们是我的弟弟们。
they意为“他（她、它）们”，是人称代词的主格，用于指代两个或两个以上的人或事物，在句子中作主语。They’re是they are的缩写形式。
例如：
—Who’re they 他们是谁？
—They’re my cousins.
他们是我的表弟。
— Who’re Linda and Mary
琳达和玛丽是谁？
— They’re my sisters.
她们是我的妹妹。
5. that’s 是that is的缩写形式。当人称代词、指示代词及疑问词与be动词am, is, are等连用时，为了简便常用缩写的形式。大家试着写出下列缩写形式：
who is = ________ who are = _______
they are = _______ I am = _________
she is = ________ he is = _________
it is = ________ what is = ________
who’s
who’re
they’re
I’m
she’s
he’s
it’s
what’s
A: That ___ my family. That’s my mother.
B: _____ he
A: ____ my father.
B: Who’s ____
is
Who’s
He’s
she
plete the conversation and practice it with your partner.
A: She’s ___ sister.
B: And ________ they
A: ______ my grandparents.
my
who are
They’re
this
that
these
those
3b. Look at the picture. Make sentences with the words in the three boxes.
my your
father mother
grandfather
grandmother
parents grandparents
brother sister
This is my brother.
This is my sister.
That’s my grandfather.
Those are my parents.
That is my father.
That’s my mother.
3c. Ask and answer questions about the photos.
Who’s he
He’s my grandfather.
Who’s …
…
A
B
C
D
E
一、看图片读句子，选择合适的选项。
1. This is my sister.
2. That's my grandfather.
3. These are Cui Tao and Li Dong.
4. Those are my father and mother.
5. They're my friends Mary and Linda.
B
A
D
C
E
二、句型转换
1. That is my brother. (变为复数句)
_____ ___ my brothers.
2. It is a nice picture. (变为复数句)
____ ___ nice pictures.
3. Are these your sisters (变为单数句)
__ ____ your sister
Those are
They are
Is this