(共32张PPT)
Unit 3 Is this your pencil
SectionA（1a-1c）
新目标(Go for it)版七年级上册
Lead-in
Let’s sing together!
What school things can you hear
This is Tom’s desk. There are many school things on it. What are they
Lead-in
What things are there in his schoolbag
Open his , please.
book
pencil box
dictionary
schoolbag
Presentation
eraser
ruler
pen
pencil
Open his , please.
What things are there in his pencil box
pencil box
Presentation
schoolbag
pencil box
pencil
book
eraser
dictionary
pen
ruler
我们来玩个游戏吧！当屏幕上迅速闪过一个单词时， 你要在最短时间内找出相应的学习用品。
Pre-listening
Look! There are many school things in this picture. What can you see
Pre-listening
1a
Match the words with the things in the picture.
pencil
pen
books
eraser
ruler
pencil box
schoolbag
dictionary
a pencil
pencils
a book
books
a schoolbag
schoolbags
an eraser
erasers
a pencil box
pencil boxes
a dictionary
dictionaries
单数
复数
It’s...
They’re...
☆
☆
☆
Presentation
① 一般情况下在词尾加-s。e.g. pen → pens
② 以x, s, ch, sh结尾的词加es。 e.g. box → boxes
③ 以o结尾的词有的加-s, 有的加-es。e.g. photo→photos
④ 以辅音字母加y结尾的单词,变y为i再加-es 。e.g.
dictionary → dictionaries
⑤ 以f或fe结尾的词，变f或fe为v再加-es。 e.g.
knife → knives
名词单数变复数规则
Language points
Pre-listening
Tom’s little brother Tim often plays with the things in his room.
Look! What’s missing And what else is there
Is this your schoolbag
Yes, it is. It’s mine.
my schoolbag
Find out the owners.
(大家帮忙找失主）
Is this your eraser
No, it isn’t.It’s his.
his eraser
his
Find out the owners.
Is that your pencil
No, it isn’t.It’s hers.
her pencil
hers
Find out the owners.
Are these your dictionaries
Yes, they are.
They’re mine.
my dictionaries
Find out the owners.
Are these your books
No, they aren’t. They’re hers.
her books
hers
Find out the owners.
Are those your pencil boxes
No, they aren’t. They’re his.
his pencil boxes
his
Find out the owners.
Post-listening
Language points
1. 用来“确认物品的所属”的句型是_____________________，意为___________________,其肯定回答为: __________;其否定回答为 ____________.确认物主关系的复数句子________________________
意为______________________，其肯定回答为: _____________; 其否定回答为: _________________.
Is this/that your. . .
这是/那是你的...吗
Yes, it is.
No, it isn't.
这些/那些是你的…吗
Yes, they are.
No, they aren’t.
Are these/those your. . .
Post-listening
Language points
2. 我们已经学过的名词性物主代词有:我的______;你的/你们的______; 他的_____;她的______;相当于______________________ 在句中单独做主语、宾语或表语。
mine
yours
his
hers
形容词性物主代词+名词
数/人称 类别 单数 复数 第一 人称 第二 人称 第三人称 第一 人称 第二 人称 第三
人称
名词性物主代词 mine yours his hers its ours yours theirs
含义 我的 你的 他的 她的 它的 我们的 你们的 他/她/它们的
读下面的句子，注意划线部分的单词。
It's my pencil. = It's mine.
It's his ruler. = It's his.
It's my eraser. = It's mine.
It's her schoolbag. = It's hers.
They're my pens. = They're mine.
They're his pencils. = They're his.
They're my books. = They're mine.
They're her dictionaries. = They're hers.
Summary
Language points
1. 后面跟名词的有：your, my, his, her。
这几个词属于形容词性物主代词。
2. 后面不跟名词的有：yours, mine, his, hers。
这几个词属于名词性物主代词。
你注意到了吗？
my + n. = mine your + n. = yours
his + n. = his her + n. = hers
Summary
Language points
Listen and fill in the things you hear.
Conversation 1: ______
Conversation 2: __________
Conversation 3: ______
pencil
schoolbag
books
Listening practice
A: Is this your pencil
B: Yes, it is. It’s mine.
A: Is that your schoolbag
B: No, it isn’t. It’s his.
A: Are these your books
B: No, they aren’t. They’re hers.
Listen and number the conversations [1-3].
1b
3
2
1
1
=my pencil
=her books
=his schoolbag
听力策略：抓物品关键词
While-listening
Listen and fill the blanks.
Conversation 1
Girl: Are these ______ books
Boy: No,______ aren't. They're ______.
Conversation 2
Woman: Is that ______ schoolbag
Boy: No, _____ isn't. It's ______.
Conversation 3
Boy: Is this ______ pencil
Girl: Yes, it is. It’s ______.
your
they
hers
your
it
his
your
mine
Practice the conversations with your partner. Then make your own conversations.
1c
E.g:
A: Is this your pencil
B: Yes, it is. It’s mine.
A: Is that your schoolbag
B: No, it isn’t. It’s his.
A: Are these your books
B: No, they aren’t.
They’re hers.
Presentation
Pair work
Ask and answer.
Is this/that your …
Yes, it is. It’s mine.
No, it isn’t. It’s hers/his.
schoolbag
dictionary
eraser
pencil box
Are these/those your …
Yes, they are. They’re mine.
No, they aren’t. They’re hers/his.
books
rulers
keys
eraser
1. This is my ruler. (一般疑问句并肯定回答)
2. Is that her eraser (肯定回答及否定回答)
3. That is his backpack. (一般疑问句并做否定回答)
4. Those are some erasers. (一般疑问句并做否定回答)
Is this your ruler Yes, it is.
Yes, it is.
No, it isn’t.
Is this his backpack No, it isn’t.
Are those any erasers No, they aren’t.
一.句型转换
5. These are his pens. (一般疑问句并做肯定回答)
Are these his pens Yes, they are.
Exercise
my
Her
my
your
his
hers
mine
1.This is___ (I) friend. ____(she) name is Lucy.
2.That’s not___ (me) picture. It’s____ (you) picture.=_____
3.Is that ____(he) pen No, it’s____ (her).
4.Is this your book Yes, it is _____ (my).
5._______name is Tom. The book is______. (he)
6.This school is ______(we).
7.This is ____pencil (I), that is ____computer. (she)
8.---:Are these ____ ring (they)
---: No, ____ aren’t. ____ are _______.(we)
His
his
ours
my
her
They
their
they
ours
yours
二.用所给词的适当形式填空
Exercise
1、这节课我们学习了那些学习用品的英语表达:
2、名词性物主代词和形容词性物主代词的关系:
3、寻找物主的句型:
mine=my+名词， yours=your +名词， hers=her+名词， his=his+名词
1）—Is this/that … —Yes, it is. /No, it isn’t.
2）—Are these/those…
—Yes, they are./No, they aren’t.
pen, pencil, pencil box, book, eraser, schoolbag, dictionary
Summary
Unit 3 Is this your pencil (Section A 1a-1c)
Homework
1、模仿1b编一组对话，写在练习本上。
2、预习下一课时。
谢谢
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