(共26张PPT)
How
tall
are
you?
Part
A
（Let's
try
&
Let's
talk）
Unit
1
1.能够听、说、读、写，并在情景中运用句型：
How
tall
…?
It’s/I’m
…
than
…
Who
is
…
than
you?
比较动物、人物等的信息。
2.能够在语境中理解生词dinosaur,
hall,
metre,
than,
more及both的意思，并能正确发音。
3.能够完成对比同学与自己身高和年龄的活动。
Learning
goals
点
击
图
片
，
播
放
视
频
Main
scene
或点击此处播放视频
Revision
A:How
tall
are
you?
B:I'm
...
metres.
A:I'm
...
than
you.
B:You're
...
than
me.
Pair
work
Guess,
what
sound?
猜猜，什么声音？
It's
a
_________.
dinosaur
New
words
How
tall
is
it?
It's
_________.
4.5
metres
4.5m
4.5m读作：four
point
five
metres
4.51m可读作：four
point
five
one
metres
1m
2m
4m
How
tall
is
the
first
tree?
It's
1
metre.
It's
tall.
1m
2m
4m
How
tall
is
the
second
tree?
It's
2
metres.
It's
taller.
1m
2m
4m
How
tall
is
the
third
tree?
It's
4
metres.
It's
the
tallest.
Presentation
Let's
try
Lead
in
The
children
are
visiting
the
museum.
There
are
many
dinosaurs
in
the
hall.
大厅
The
children
are
in
the
museum.
Listen
and
circle.
1.The
first
dinosaur
eats
___________.
A.vegetables
B.meat.
2.The
__________
dinosaur
is
taller.
A.first
B.second
Tips:
①第1题考查第一只恐龙要吃的食物；第2题考查哪只恐龙更高。因此在听录音时，应着重听取与此相关的信息。②做听力练习时，试着根据题目去捕捉考点并抓住关键词，如eats,
taller等。
John:
Look
at
that
dinosaur.
It's
so
big!
Mike:
Yes.That
one
eats
vegetables.
John:
Cool!
Zhang
Peng:
This
one
eats
meat.
It's
taller.
Mike:
You
are
right.
听力原文
Presentation
Let's
talk
Lead
in
Zhang
Peng
and
Mike
are
visiting
the
dinosaur
museum.
What
are
they
talking
about?
Let's
go
and
see!
Task1：Watch
and
think（观看并思考）
①How
tall
is
Zhang
Peng?
②Who
is
taller,
Zhang
Peng
or
the
small
dinosaur?
点击图片，播放视频
或点击此处播放视频
Task2：check
the
answers（核对答案）
①How
tall
is
Zhang
Peng?
②Who
is
taller,
Zhang
Peng
or
the
small
dinosaur?
I'm
1.65
metres.
Zhang
Peng.
Language
points
知识点1
如何用形容词最高级来描述事物
课文原句：That's
the
tallest
dinosaur
in
this
hall.
什么时候使用形容词最高级？
比较三者或三者以上的人或事物时会用到形容词的最高级。
注意：在句子中，形容词最高级前面要加the。
三者或三者以上比较，表示“最……的”常用“the
+形容词最高级”结构，后跟由of或in开头的表示范围的介词短语。
例句：Lucy
is
the
tallest
of
the
three.
如何用”than”做比较
课文原句：It's
taller
than
both
of
us
together.
形容词有原级、比较级、和最高级三个等级，比较级通常用于两个人/物间的比较。than意为“与……相比较”
句型结构：A
+be动词+形容词比较级+than
B.
例句：Jack
is
taller
than
Tom.
Tom
Jack
知识点2
知识拓展
我们学会了如何来比较两个人或事物，但是当比较有具体的差距时，如短2厘米、大3岁等，该如何表达呢？来看下面的句型公式吧。
A+
+
+
+
+B
am/is/are
具体的差距
形容词的比较级
than
例句：I'm
5
years
older
than
my
sister.
知识点3
如何问答身高
课文原句：—How
tall
are
you?
—I'm
1.65
metres.
句型结构：
问句
How
tall
+be动词+主语?
答句
主语+be动词+数字+长度单位（+tall).
例句：—How
tall
are
you?
—I'm
1.5
metres.
—How
tall
is
John?
—He
is
1.6
metres.
be动词随着主语人称的变化而变化;在表达高度时，后面的tall可省略，长度超过1时，要用复数。
班级小调查：Who
is
taller
than
me?
&Who
is
older
than
me?
How
tall
are
you?
I'm________.
How
old
are
you?
I'm________.
教师请学生先写下自己的身高，然后在全班范围内调查谁比自己高，并写下他/她的名字。对话示例如下：
A:
Hello.
How
tall
are
you?
B:
I'm
1.5
meters.
A:
Oh,
I'm
1.54
meters.
I'm
taller
than
you.
And
how
old
are
you?
B:
I'm
11
years
old.
Exercise
Lily
Lucy
Tom
Mike
身高
151
cm
152
cm
160
cm
164
cm
年龄
11
12
12
13
1.
Lily
is
_______
and
________than
Lucy.
2.
Mike
is
________than
Tom.
He
is
164
cm.
3.
Tom
is
________
than
Lily.
He
is
12
years
old.
taller,
shorter,
older,
younger
younger
shorter
taller
older
Summary
（听、说、认读）词汇：
dinosaur,
hall,
metre,
meter,
than,
both
句子：
1.—How
tall
are
you?
—I'm
1.65
metres.
2.That's
the
tallest
dinosaur
in
this
hall.
3.It's
taller
than
both
of
us
together.
