2023-2024学年人教版七年级英语上册 Unit 2 This is my sister.课件（共25张PPT）

(共25张PPT)
Section A
3a-3c
Unit 2
This is my sister.
Learning Aims
1) 通过不同方式的练习继续熟练掌握对家庭成员
称呼的词汇。
2）继续练习运用以下句型来介绍自己的家庭成员。
① — This/That is…
② — These/Those are ….
③ — Who's …
— She's/He's…
④ — Is this/that …
— Yes, …/No, …
⑤ — Are these/those …
— Yes, they are./No, they aren't.
Chant the song
Father, father, this is father.
Mother, mother, that is mother.
Grandfather, grandfather.
Grandmother, grandmother.
Parents, parents, these are my parents.
Brother, sister, those are my friends.
Talk about the family photo.
注意
单数 复数
this these
that those
it/he/she they
is are
This is her father.
This is her mother.
These are her parents.
This is Mary.
This is her grandfather.
This is her grandmother.
These are her grandparents.
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 __________ they
A: _______________ my grandparents.
is
Who’s
He’s
she
my
who’re
They’re
3b Look at the picture. Make sentences with the words in the three boxes.
this
that
these
those
my
your
father
mother
grandfather
grandmother
parents
grandparents
brother
sister
Is/are
3c Bring some family photos to class.
Take turns to ask and answer
questions about the photos.
Language points
Look at the following pictures and finish the summary.
单数 复数
this 这，这个 these 这些
that 那，那个 those 那些
★this或that作主语时，连系动词be用单数形式____；these或those作主语时，连系动词be用复数形式_____。如：
This / That ___ an apple.
These / Those _____ my sisters.
is
are
is
are
This ___ my sister.
That ____ his brother.
She _____ his aunt.
He _____ my uncle.
These _____ her parents.
Those ____ her friends.
They _____ my family.
is
are
is
is
is
are
are
is
are
&
★对“Is this / that a(n) ... ”或“Are these / those ... ”进行简略回答时，要用it代替this / that，用they代替these / those。如：
—Is this / that a ruler
—Yes, _____. / No, it isn’t.
—Are these / those your sisters
—Yes, _______. / No, they aren’t.
it is
they are
★ 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。_______是who is的缩写形式，用于对单个人进行询问，回答时常_______________。
_________ (=who are)用于对两个或两个以上的人进行询问，回答时常用__________。
who’s
He’s…或She’s…
they’re…
who’re
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，为了简便常用缩写形式。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
我都 学会了!
本课句型
Summary
I. 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
Exercises
4. Are those your friends
（做肯定及否定回答）
Yes, ____ ____. No, ____ ______.
5. He’s my father. （对划线部分提问）
______ he
6. They’re my grandparents. （对划线部分提问）
_______ they
they are
they aren’t
Who’s
Who’re
二、句型转换
1.This is my mother.
1）变否定句
2）变一般疑问句，并作肯定或否定回答
This is not my mother.
Is this your mother
Yes, it is. / No, it isn’t.
2.That is a car.
1）变否定句
2）划线提问
3) 变复数句
That is not a car.
What’s that
Those are cars.
3.That’s an English dictionary.
1）变否定句
2）变一般疑问句，并作否定回答
That’s not an English dictionary.
Is that an English dictionary
No, it isn’t.
4.These are dictionaries.
单数
一般疑问句,并作肯定或否定回答
划线提问
This is a dictionary.
Are these dictionaries
Yes, they are. No, they aren’t.
What are these
本节课主要学习了本单元的重点语法知识：指示代词this, that, these, those, who引导的特殊疑问句，名词复数和人称代词。
Thank you !