Unit 4Where's my schoolbag Section A Grammar - 3c 课件(共33张PPT) 人教版英语七年级上册

(共33张PPT)
Unit 4
Where’s my schoolbag
Section A (Grammar focus-3c)
人教版七年级英语上册
Can you guss what’s in my house
Let’s go into the house.
table /e /
at table 在进餐，在吃饭
at the table 在桌子旁
table 指用餐、会谈或消遣时所用的桌子，
一般不带抽屉，可以是方的也可以是圆的。
desk 指读书、办公时所用的课桌、书桌，一般带有抽屉。
desk /e/
table /e /
desk /e/
bed /e/
make one’s bed 铺床
on the sofa 在沙发上
bedroom
bookcase /u/ /ei/
sofa / /
on the sofa 在沙发上
chair /e /
chairs /z/
hat / /
cap / /
有帽檐
无帽檐
职业帽
think / /
think over 仔细考虑
think about 思考
think of 想起；认为
think twice 三思
their /er/
物主代词：
表示所有关系的代词，也称人称代词的所有格。
分为形容词性物主代词和名词性物主代词两种。
形容词性物主代词 名词性物主代词 Example
含义 指示“谁拥有”，强调拥有者的身份和特征 代替名词本身，通常强调所拥有的东西 ---It’s my book.
---This is mine,not yours.
性质 起形容词的作用,在句中只能用作定语，后面必须跟名词 起名词的作用,可独立成句，作为主语、宾语等语法成分
物主代词 第一人称 第二人称 第三人称
单数 复数 单数 复数 单数 复数
形容词性物主代词 my our your your his her its their
名词性 物主代词 mine ours your yours his hers its theirs
where /er/
Translate the following sentences into English.
1. 我的钥匙在哪儿？它们在你的双肩背包里。
2. 铅笔盒在哪儿？它在书架上。
3. 他的书在哪儿？它们在抽屉中。
Exercise
Where are my keys They are in your schoolbag.
Where’s the pencil box It’s on the bookcase.
Where are his books They’re in the drawer.
Look at the pictures and complete the conversations. 看图补全对话。
3a
A: Where ______ the keys
B: They’re _______ the
_________.
are
on
table
3b. Ask and answer questions about the things on the right.
— Where is / are the ______
— It’s (They’re) in / on / under _______.
3c Make up your conversations:（编对话）
A : Where’s the schoolbag
B : I don’t know.
Is it under the table
A : No, it isn’t. It’s on the table.
Picture 1(P19) Picture 2 (P21)
schoolbag
books
pencil box
baseball
keys
dog
under the table
on the table
on the sofa
on the bed
in the backpack
on the table
in the backpack,under the table
in the backpack,
on the table
on the table
under the sofa
behind the table
near the sofa
Find the differences
girl
next to the table
in the bedroom
Picture 1
Picture 2
In Picture 1, the basketball is on the bookcase.
In Picture 2, it is under the desk.
In Picture 1, the baseballs are on the table.
In Picture 2, they are in the drawer.
Find the differences(差异)
this
that
she
he
it
is
am
pen
parent
these
those
they
are
pens
parents
思考题：
复数
复数
（单）This is a book.
These are books.
→
（单）That is his brother.
→
Those are his brothers.
看 谁 做 得 快
（复）
（复）
（单）He is her cousin.
→
They are her cousins.
（复）
[s]
[z]
[z]
情况

构成方法
读音
例词

一般情况

加- s
清辅音后读[s]
浊辅音和元音后读[z]
maps
bags
friends
以s, sh ,ch ,x等结尾的词
加-es
读[iz]
buses,
boxes,
watches
以辅音字母+y结尾的词
变y 为i再
加-es
读[iz]
family→
families
可数名词单数变复数的方法
以o结尾的词
有生命的词，加es；
无生命的词，加s
Tomato
photo
一、根据图画提示，写出单词。
1. -- Where are the books
-- They’re _____ the chair.
2. My book is on the _____.
3. Where is the cat
-- It’s on the ______.
4. I think my schoolbag is in my
grandparents’ ______.
5. Look! The hat is on your ______.
6. The _________ is very nice.
under
table
sofa
room
head
bookcase
ExercisesExercises
know
schoolbag
on
think
hat
in
on
under
in
of
A
C
D
D
B
Come
on
Her
under
Where's
on
the
bookcase
Is
under
the
chair
don't
know
V、 选词填空。
1. -- _______ is the computer game
-- It’s on the desk.
2. -- What’s her name
-- Sorry, I don’t ______.
3. -- Are your keys in your parents’ room
-- Yes, they are on _____ bed.
4. Look! The baseball is ______ the dresser.
5. My books are in the __________.
Where
know
their
under
their, where, under, bookcase, know
bookcase
1. notebook, on, her, is, bed, the
_________________________.
2. are, under, bookcase, they, the
_________________________.
3. in, a, keys, of, is, the, set, drawer
_________________________.
VI、 连词成句。
Her notebook is on her bed
They are under the bookcase
A set of keys is in the drawer
4. her, photo, family, is, on, dresser, the
_____________________________
5. his, game, computer, is, where
__________________________
Is her family photo on the dresser
Where is his computer game
Summarize
What have you learned
1.Write five sentences according to the chart in 3c
In Picture 1, the … is … ,but In Picture 2 , it’s …
In Picture 1, the …s are …,but In Picture 2, they’re…
2. Review the Grammar Focus.
Homework