unit 2 This is my sister 期中复习课件(共28张PPT) 人教版七年级上册

(共28张PPT)
单元复习课件
Unit 2 This is my sister.
My family tree
grandmother
grandfather
mother
father
daughter
son
( sister )
( brother)
uncle
daughter
( cousin)
aunt
Let's describe the family photos.
This is my family photo.
This is my father.
This is my mother.
That is my sister.
Look! It’s me.
Those are my grandparents.
And I have a dog. Its name is Pipi.
Grammar
指示代词
分类 用法 示例
近指（指时间或空间上较近的人或事物） this 指代可数名词单数 This is Jenny.这是珍妮。
these 指代可数名词复数 These are my books. 这些是我的书。
远指（指时间或空间上较远的人或事物） that 指代可数名词单数 That is my father. 那是我的爸爸。
those 指代可数名词复数 Those are cars. 那些是汽车。
指示代词的句型转换
1. 一个句子中，如果主语是“this/that/these/those+名词”，则该句子常可变换成指示代词作主语的句子。
This is Sally’s picture. 这是萨莉的照片。
Those dogs are my cousin’s. 那些狗是我堂哥的。
Those are my cousin’s dogs. 那些是我堂哥的狗。
This picture is Sally’s. 这张照片是萨莉的。
2. 单数句变复数句：
① this变these，that变those；
② be动词is变成are；
③ 可数名词单数变为复数；
④ 不定冠词a/an要去掉。
These are cats.
Those are erasers.
This is a cat.
That is an eraser.
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
用括号内所给单词的适当形式填空。
【运用】
1. ________(this) boys are from China.
2. — Are ________(that) your parents
— Yes, ________(he) are.
3. — What’ s　　　over there (在那边)
— It’ s a bus.
These
those
they
that
可数名词单数变复数规则
(1)一般情况下在名词后面加-s。
pencil→pencils, sister→sisters,
(2)以辅音字母加y结尾的名词，先将y改为i，再加-es。
family → families
(3)以s, x, ch, sh结尾的名词后加-es.
watch→watches, box→boxes(盒子）
(4)以f或fe结尾的名词，先将f或fe改为v，再加-es
knife→knives(小刀) leaf→leaves (树叶)
(5)以o结尾的名词，有的加-es，有的直接加-s。
tomato→tomatoes (西红柿) hero → heros(英雄)
photo→photos (照片)
(6)特殊情况
man→men（男人） child → children(儿童)
特殊疑问词who的用法
1) who是疑问代词，意为“谁”，常用在句首引导特殊疑问句，对人进行提问。
2) 特殊疑问句都是由“Who+be动词+主语 ”构成的。
3) 主语是单数时，be动词用is；主语是复数时，be动词用are。
—Who is that boy 那个男孩是谁？
—He is my brother. 他是我的哥哥。
—Who are the two girls 那两个女孩是谁？
—They’re Mary and Linda. 她们是玛丽和琳达。
Exercises
一、单项选择。
1. ______ two girls are Nancy and Gina.
A. This B. That C. Those D. They
2. This ______ my brother and those ______ my grandparents.
A. is, is B. is, are C. are, is D. are, are
3. My father’s mother is my ______.
A. mother B. grandmother C. grandfather D. sister
B
C
B
Language points
1. Here are two nice photos of my family. (教材P11 2b)
本句是以here开头的倒装句，用来引起注意或加强语气，其正常语序为“Two nice photos of my family are here.”。在倒装句中， 谓语动词的单复数形式取决于后面名词（短语）的数。
以here开头的倒装句
Here is my jacket. 这是我的夹克衫。
Here are some flowers for you. 这儿有一些花是给你的。
特别提醒：以here开头的句子中， 如果句子的主语是人称代词，则不用完全倒装。
Here he comes. 他来了。
Here you are. 给你。
其反义词为“there”(在)那里。
here adv.（用以介绍某人或某物）这就是； 在这里
Come here, please. 请到这儿来。
photo n.照片
photo为可数名词， 其复数形式为photos。
take photos/ a photo(of…)意为“（给……）拍照”
a photo of…意为“一张……的照片”
of prep.属于（某人或某物）；关于（某人或某物）
of作介词，表示所属关系，其后接名词、代词或名词性物主代词，常用于构成名词所有格。
2. My grandfather and grandmother are in the first photo. (教材P11 2b)
介词短语in the first photo在本句中作表语。介词短语可在句中作表语，和be动词一起构成系表结构。first在此作序数词，意为“第一”，序数词前通常要加定冠词the。
Linda and Lucy are in the classroom.
琳达和露西在教室里。
介词短语作表语
3. In the next picture are my brothers, Bob and Eric. (教材P11 2b)
本句为了强调位置（地点），将介词短语In the next picture放句首构成了倒装句，其正常语序为“My brothers, Bob and Eric, are in the next picture.”。
On the playground are the teachers and students.
老师和学生在操场上。
以介词短语开头的倒装句
(1) next在此处作形容词，意为“下一个的；接下来的”，在句中作定语, 修饰名词picture 。
next adj& n. 下一个（的）；接下来（的）
(2) next还可作名词，意为“下一个；接下来”。
You are the next person to answer this question.
你是下一个回答这个问题的人。
What’s next 接下来是什么？
Exercises
一、单项选择。
1.Look! Here your pencils and eraser.
A. is B.am C. are D. be
2.Those are her .
A. a photo B. photoes C. the photos D. photos
3.This is my sister and my parents.
A. these’s B. this is C. that is D. those are
C
D
D
1. 这里有两张我家人的漂亮照片。
_______ ______ two nice ________ _____ my family.
2. 第一张照片中有我的祖父祖母。
My grandfather and grandmother _____ in the ______ _______.
3. 下一张照片中有我的兄弟，鲍勃和埃里克。
In the ______ picture _____ my brothers, Bob and Eric.
二、完成句子。
Here
are
next
first
are
are
photos
of
photo
Bring a family photo to class and write about it. Then tell a classmate about your family.
Hi, I am _________. Here is a photo of my family.
These are _________________________________
__________________________________________
__________________________________________
__________________________________________
= a photo of family 家庭照/全家福 （照片）
【思路点拨】
(1)作文的前两句话已给出，第一空格处应填好自己的名字。
(2)然后，将照片上的家人的姓名或与自己的关系向大家作介绍。同学们可以按辈份或年龄的大小有顺序地依次进行介绍。
(3)注意运用正确的句型，在介绍父母或祖父母等多个人时，可用These/Those are…句型；在介绍单个的人时，应用This/That is…句型。
梳理脉络
开篇点题
介绍成员
表达情感
Hi, I am…
Here is a nice photo of my family.
These are my… They are… This is my… She is a… The boy is…
The girl is …
I have a big and happy family.
I love my family.
【参考范文】
　　Hi. I’m Bill. Here is a photo of my family. These are my parents. This is my grandfather and that is my grandmother. The girl is my sister. Her name is Helen. The boy is my brother. His name is Bob. This is my uncle and this is my aunt. Here are my two cousins. Who is the boy next to my cousins It’s me. I have a big and happy family.
1
Hi, I am Jimmy. Here is a
photo of my family. These are my
grandparents. This is my father.
He’s a doctor. This is my mother.
She’s a teacher. They are my uncle,
Tom, and aunt, Lucy. I have two brothers. One is Tony and the other is Jim. We often play together. Who is this boy It’s me! I have a happy family. I love them all.
2
完形填空。
I am a student. My 1 name is David. My 2 name is Miller. Look! This is a photo 3 my family. This 4 my father. His favorite 5 is white.
( )1. A. last B. first C. family D. full
( )2. A. last B. first C. next D. full
( )3. A. on B. of C. in D. at
( )4. A. is B. are C. am D. be
( )5. A. name B. boy C. color D. girl
A
B
B
A
C
Exercises