(共41张PPT)
2022年春人教版英语
六年级下册英语精品课件
PEP版英语六年级（下）
Part A
Let’s try & Let’s talk
Unit 1 How tall are you
能够在情境中运用句型“How tall is it/ are you It’s/I’m .... I’m...than...”问答人物的身高。
能够听、说、认读单词：dinosaur, hall, metre, than, both。
Learning goals
Warming up
Enjoy a song
My small cat
dinosaurs
/'da n s /
They lived in the world long long ago. They were the king at that time. They are very big and strong. We can’t see them now. What are they
Let’s guess
Free talk
How many kinds of dinosaurs do you know
地震龙(eat vegetables)
the tallest dinosaur
霸王龙(eat meat)
the biggest dinosaur
雷龙(eat vegetables)
1. The first dinosaur eats _____.
A. vegetables B. meat
2. The _____ dinosaur is taller.
A. first B. second
Presentation
Let’s try
The children are in the museum. Listen and circle.
dinosaur 恐龙
Key word
/'da n s /
These dinosaurs are all different.
Zhang Peng: Look! That’s the
tallest dinosaur in
this hall.
Mike: Yes, it is. How tall is it
Zhang Peng: Maybe 4 metres.
Mike: Wow! It’s taller than both
of us together.
Let’s talk
Zhang Peng: Look! There are more
dinosaurs over there!
Mike: They’re all so big and tall.
Zhang Peng: Hey, this dinosaur isn’t tall!
I’m taller than this one.
Mike: Oh, yes. How tall are you
Zhang Peng: I’m 1.65 metres.
Watch and answer
Q2: How tall is Zhang Peng
He is 1.65 metres.
Q3: Who is taller, Zhang Peng or
the small dinosaur
Zhang Peng is taller.
Q1: How tall is the tallest dinosaur
Maybe 4 metres.
Zhang Peng and Mike see many _______ in the museum. They are all so ____ and _____. Look! The green dinosaur is the _____. It’s maybe 4 ______. It’s taller
dinosaurs
big
tall
tallest
metres
Fill in the blanks
than _____ of Zhang Peng and Mike. But Zhang Peng is taller than the brown dinosaur near him. Zhang Peng is _____ metres.
both
1.65
How tall are you Let’s measure it.
S：How tall are you
S1: I’m... metres.
Let’s do
A: How tall are you
B: I'm... How about you
A: I'm...
B: I'm taller/shorter than you.
A: How tall is your brother
B: He’s...
Pair work
短语：in the hall
在大厅里
hall 大厅
/h l/
Key words
There are many dinosaurs in the hall.
metre 米(美式英语:meter)
/ mi t (r)/
My uncle is very tall.
He is 2 metres.
联想： centimetre 厘米
centimeter 千米
than 比
/ n; n/
The horse is much taller than the dog.
详解：than 用于表示比较，其前的形容词要用比较级。
both 两个都
/b θ/
Both of the pandas are cute.
短语：both of us 我们俩都
both of the pictures
两张图片都
①当我们对三个或三个以上的人或物进行比较，表示
“最……的”时，要用形容词最高级。
②形容词最高级前要加定冠词the。
Language points
1.如何用形容词的最高级来描述人或物
人/物+be动词+the+形容词最高级(+名词)+比较的范围.
That’s the tallest dinosaur in this hall.
tallest(最高的)是tall的最高级，形容词最高级一般在形容词词尾加-est或-st。
in the hall指“比较的范围”，一般是介词in或of等构成的短语。
情景示例
—Which is _____, the moon, the earth
or the sun
—The moon, of course.
A. smaller B. the smallest
C. the biggest D. bigger
选择填空。
B
典例
①—How tall is it ②—How tall are you
—Maybe 4 metres. —I’m 1.65 metres.
2.如何询问人或物的高度
意为“多高”
若答语中的数字大于1或非整数，其后的长度单位要用复数形式。小数点读point。
—How tall + be动词 +人/物
—(人/物 + be动词 + )数字 + 长度单位( + tall).
如：A: How tall are you
B: I’m 1.6 metres.
A: How tall is Jim
B: He’s 1.58 metres. I’m a little
taller than him.
be动词要与主语的人称和数保持一致。
搭配 含义 用法 例句
how tall 多高 用于询问人、建筑物等从顶部到底部的距离 How tall are you
how high 多高 用于询问无生命的事物高出地面的距离或不与地面接触的事物的高度 How high is the mountain
how big 多大 用于询问大小 How big is your schoolbag
知识归纳
“How + 形容词’’搭配小结
搭配 含义 用法 例句
how long 多长 用于询问长度 How long is your desk
how old 多大 用于询问年龄 How old is your older sister
how heavy 多重 用于询问重量 How heavy is your schoolbag
续表
情景示例
1. —____ ___ is the ____
—Maybe 3.5 metres.
2. —____ ____ are the two ____
—The taller one is 1 metre, and
the shorter one is 0.5 metres.
根据图片及答语，完成对话。
How tall
tree
How long desks
典例
I’m taller than both of us together.
3.如何进行两两比较
形容词比较级一般直接在形容词词尾加-er或-r。
than(比)是两两相比的标志词即见到than(比)，句子中一定要含有比较级。
A + be动词 + 形容词比较级 + than + B.
1.当两两相比差别较大时，可用much修饰；当差别较小时，可用a little修饰。
小点睛
如：The left tree is a little taller than the middle tree, but the right tree is much taller than the middle tree.
2.当有具体的比较差时，需要把“具体的差距”置于比较级之前。
如：—How tall is the boy
—He is 1.25 metres. He’s 5 centimetres taller than me.
情景示例
—My father is tall.
—So is my father. He is ____ than both
of my brother and I together.
A. taller B. thinner
C. older D. shorter
选择填空。
A
典例
Practice
一、用括号中所给单词的适当形式填空。
1. My bag is ______ (big) than yours.
2. —How ______ (tall) is Sally
—She's 1.55 metres.
3. Bob is _______ (young) than Fred but
______ (tall) than Fred.
tall
bigger
younger
taller
二、单项选择。
( ) 1. Tom is 1.2m. Jack is ____ than Tom.
A. tall B. taller C. older
( ) 2. —How ____ is the man
—32.
A. old B. older C. taller
B
A
( ) 3. I'm 11 years old. My sister is two
years _____ than me.
A. old B. older C. heavier
( ) 4. they are all so big _____ tall.
A. or B. but C. and
B
B
Summary
language points
words
dinosaur, hall, metre
(meter), than, both
1.用形容词最高级描述人或物:人/物+be+the+形容词最高级(+名词)+比较的范围.
2.询问某人/物的高度：—How tall+be+人/物
--(人/物+be)数字+长度单位(+tall).
3.用形容词比较级描述人或物：A+be+形容词比较级+than+B.
01
听录音跟读Let’s talk，并能熟练背诵；
Homework
预习P5 Let’s learn 中的单词；
03
完成作业课件中的相关练习。
04
创编有关家庭成员身高的对话，
并进行比较；
02
https://www.21cnjy.com/help/help_extract.php
