(共32张PPT)
冀教版·三年级上册
Unit
1
School
and
Numbers
Lesson
5
Lead-in
What’s
this?
It’s
a
chair.
What’s
this?
It’s
a
book.
What’s
this?
It’s
a
desk.
What’s
this?
It’s
a
school.
New
Words
pencil
铅笔
pen
钢笔
ruler
直尺
crayon
彩色蜡笔（或粉笔、铅笔）
pencil
box
铅笔盒
What’s
this?
What’s
this?
It’s
a
pen.
pencil
pen
ruler
crayon
pencil
box
What’s
this?
It’s
a
pencil.
Play-roles
What’s
this?
It’s
a
ruler.
What’s
this?
It’s
a
crayon.
What’s
this?
It’s
a
pencil
box.
Let’s
play!
What’s
this?
It’s
a
pencil.
No.
It’s
a
pen.
Play-roles
What’s
this?
It’s
a
ruler.
No.
It’s
a
crayon.
What’s
this?
It’s
a
pencil
box.
Yes.
It’s
a
pencil
box.
What’s
this?
It’s
a
book.
Yes.
It’s
a
book.
How
many?
How
many
books
do
you
have?
I
have
one
book.
How
many
pencils
do
you
have?
Three.
Play-roles
How
many
desks
do
you
have?
I
have
one
desk.
How
many
pens
do
you
have?
I
have
four
pens.
Language
points
1.
How
many
books
do
you
have?你有所少本书？
这是询问对方有多少物品的句型，句型结构：How
many+可数名词复数+do
you
have?
例句：How
many
rulers
do
you
have?
你有多少把尺子？
2.
I
have
one
book.
我有一本书。
“I
have....”译为“我有……”。后面接物品，可用来回答“How
many....do
you
have?”句型。
例句：—How
many
balls
do
you
have?
你有多少个球？
—I
have
twenty
balls.
我有20个球。
Let’s
play!
How
many
rulers
do
you
have?
I
have
three
rulers.
How
many
crayons
do
you
have?
I
have
five
crayons.
Play
roles
How
many
pens
do
you
have?
I
have
two
pens.
How
many
pencils
do
you
have?
I
have
four
pencils.
