Unit 7 What's the highest mountain in the world? Section B (1a-1d) 教学课件(共40张PPT)

(共40张PPT)
Section B 1a-1d
Unit 7
What’s the highest mountain in the world
1
Lead-in
2
Pre-listening
3
While-listening
4
Post-listening
5
Language Point
6
Practice
7
Summary
8
Homework
CONTENTS
Part 1
Lead-in
Guessing Game
What animal is it Can you name it
lion
It is the tiger’s cousin.
It eats other animals.
It is strong and it run very fast.
It is called " the king of the animals ".
giraffe
It has a long neck .
It likes to eat leaves on the top of the tree .
It is very tall .
What animal is it Can you name it
Guessing Game
What animal is it Can you name it
squirrel
It is small and lovely.
It has a very big tail.
It is good at climbing trees.
It likes eating nuts.
Guessing Game
dolphin
It lives in the sea.
It is friendly to people .
It is very clever.
It swims very fast.
What animal is it Can you name it
Guessing Game
What animal is it Can you name it
elephant
It is very big .
It has two long teeth .
It has a long nose .
It has two big ears.
Guessing Game
It looks very cute.
It has black and white fur.
It likes eating bamboo.
What animal is it Can you name it
Panda
Guessing Game
Free talk
Panda is an animal which is highly protected in our country.
Pandas are very cute. They like climbing and sleeping.
Pandas live only in China.
It is a symbol of China.
How much do you know about panda
Good job!
Part 2
Pre-Listening
Pre-listening
1a
Compare facts. Use the language in the box to help you.
很多倍
Example sentence:
This elephant weighs many times more than this panda.
(200 cm taller/shorter, weigh much more/less, eat much more/less, eat many times more)
Pre-listening
The elephant is __________ than the panda.
The panda is ___________ than the elephant.
Compare facts about these two animals.
— is 350 cm tall
— is 150 cm tall
height
a lot taller
much shorter
The elephant is ____________ than the panda.
The panda is ____________ than the elephant.
200 cm taller
200 cm shorter
Pre-listening
The elephant _____ ______than the panda. (weigh)
The elephant weighs ______ ______ more than the panda.
The panda _____ ______than the elephant. (weigh)
Compare facts about these two animals.
— weighs 5,000
kilos
— weighs 100 kilos
weight
weighs more
many times
weighs less
fifty times as much as
Pre-listening
The elephant eats ______ ______ than
the panda.
The elephant eats_____ _____ more than the panda.
The panda eats ______ than the elephant.
Compare facts about these two animals.
— eats 150kilos of
food a day
— eats 10kilos of
food a day
food
much more
less
many times
fourteen times
Pre-listening
This giraffe is 550 cm _____ _____ this lion.
This giraffe weighs much _____ _____ this lion.
This giraffe weighs _____ _____ _____ _____ this lion.
This giraffe eats _____ _____ this lion.
Let's try to compare other two animals.
— is 800cm tall
— weighs 800 kilos
— eats 30 kilos of food a day
— is 250 cm tall
— weighs 240 kilos
—eats 40 kilos of meat a day
more than
taller than
many times more than
less than
Let’s read
20
0.2
16
0.1
sixteen
zero point two
twenty
zero point one
Before listening,
Let’s read the
numbers.
150
100
120
50
one hundred and twenty
one hundred
one hundred and fifty
fifty
Free talk
Do you know what a panda is like when it's born
Let's learn more facts about baby pandas.
Part 3
While-Listening
Listen and check (√) the numbers you hear.
listen !
______ 100 ______ 16 ______ 20 ______ 50
______ 120 ______ 0.1 ______ 0.2 ______ 150
1b
√
听前读数，
快速锁定答案
Listen again and complete the sentences.
listen !
1.At birth, a baby panda is about ______ to ______ kilos.
2.At birth, a baby panda is about ______ cm long.
3.A baby panda is not black. It is ______ and it has no ______.
4.A panda can live up to ______ to ______ years.
1c
听前读关键词，
快速定位答案
活到…岁
0.1
0.2
15
pink
teeth
20
30
Teacher: Do you have any questions about baby pandas
Boy1: Are they ______ ______ than an adult panda
Teacher: Yes. When they’re born, they only _____ ____ 0.1 to 0.2 kilos.
Boy 1: Wow, that’s small! I know an adult panda weighs ______
______more than a baby.
Teacher: That’s right. And the adult pandas weigh around 100 kilos.
Boy2: What about the ______of a baby panda How small is it
listen !
size
much smaller
weigh about
many
times
Listen again and try to fill in the blanks.
Teacher: At ______, it’s only around 15 cm long, but an adult panda is
around 150 cm long.
Girl: Is a baby panda also black and white
Teacher: No, you would never guess! A baby panda is ______and it
can not ______. It also doesn’t have any teeth.
Girl: ____ ______can pandas live
Teacher :They can live up to 20 to 30 years.
Listen again and try to fill in the blanks.
listen !
birth
see
pink
How long
Part 4
Post-Listening
Make a comparison between a baby panda and an adult panda.
Post-Listening
A baby panda An adult panda
Weight
Length
Corlor
Others
life
0.1 to 0.2 kilos
about 100 kilos
around 15 cm long
around 150 cm long
pink
black and white
can’t see,
has no teeth
We are so small !
They can live up to 20 to 30 years.
Post-Listening
Let’s watch a video and learn more about baby pandas.
Take turns telling your classmates about pandas.
A baby panda cannot see.
An adult panda weighs many times more than a baby panda.
Pair work
1d
At birth, baby pandas only weigh about 0.1 to 0.2 kilos.
Discussion
panda
What’s the animal
How can we introduce the panda
What’s it like
What does it feed on
Where does it live
...
Pandas are beautiful black and white animal.
When a panda was born, it looks like a pink mouse and when it grows up, it is about 150 cm long and weighs around 100 kilos,It looks very lovely.
Pandas feed on a lot of bamboo every day. Some of them live in the forest and some of them live in the zoo.
It’s a symbol of China.
Part 5
Language Point
1. This elephant weighs many times more than this panda.
1.weigh
作动词，意为“重量是……时，是连系动词。
Language Point
它有多重？ 它重1000千克。
－How much does it weigh －It weighs 1,000 kilos.
作动词，意为“称……的重量”时，是及物动词。
名词______，意为“重量；体重”。常用短语：_______
他称了这只大象。
这头大象的重量是多少？
What's the weight of the elephant
提问重量，还可以用 How heavy is/are ...
What's the weight of …
It is 1,000 kilos in weight.
weight
in weight
He weighed the elephant.
2.times
time在此处意为“_________”。表示三倍或三倍以上时使用。
倍
数
表
达
法
2.A是B的N倍
A + 动词 + 倍数((N的基数词+times) + as + 原级 + as + B
This table is four times as long as that one.
这个桌子是那个桌子的四倍长。
3.A的高度 / 重量 / 长度······是B的N倍
A + 动词 + 倍数((N的基数词+times) + the + length/weight/height + of + B
This table is four times the length of that one.
这个桌子是那个桌子的四倍长。
1.A比B长（宽、高、大、重等）N倍
A + 动词 + 倍数(N的基数词+times) + 比较级 + than + B
This table is three times longer than that one.
这个桌子比那个桌子长三倍。
Language Point
1. This elephant weighs many times more than this panda.
倍数,次数
1. This elephant weighs many times more than this panda.
2.times
time意为“倍数,次数”时，是___________(可数/不可数)名词。
many times more than意为___________________
一倍_______ ; 两倍________。
Language Point
once
twice
比……多很多倍
The adult panda is ____ ______ as ______as the baby panda.
The adult panda is _____ _____ ______ ______ the baby panda.
The adult panda is _____ _____ _____ _____ ____the baby panda.
around 150 cm long
an adult panda
around 15 cm long
a baby panda
可数
ten times long
nine times longer than
ten times the length of
2.At birth, a baby panda is about 0.1 to 0.2 kilos.
Language Point
你是哪天出生的
What‘s your date of birth
大多数婴儿出生时的体重在6磅到8磅之间。
At birth, most babies weigh between 6 and 8 pounds.
birth
at birth 出生时，= when it was born, 在句中常作时间状语。
date of birth 出生日期
give birth to 生孩子
n. 出生;诞生。
她昨晚生了一个女孩。
She gave birth to a girl last night.
【拓展】
born是bear的过去分词,意为“出生”,
常用结构:sb.was/were born。
I was born in summer in 1988.
我出生于1988年的夏天。
3. A panda can live up to 20 to 30 years.
up to
up to 意为 _________________________________。
live up to意为_______________________________。
Language Point
活到……岁
到达(某数量、程度等)；至多有；
这位老人能活到九十岁。
The old man can live up to ninety years.
教室里学生不多于七十人。
There are up to seventy students in the classroom.
【拓展】up to的其他含义：
1）up to 直到；到……为止
2）up to sb.
某人的责任；由……决定
Up to now everything has been successful.
到目前为止，一切都很顺利。
I think I will leave it up to you. 我想让你决定。
Part 6
Exercises
1. This kind of animal can live up _____more than twenty years.
They are very small _______birth.
A. with; to B. to; at　 C. at; to　 D. to; with
2. This mobile phone is too expensive. I’d like a _____one.
A. cheap　 B. cheaper C. cheapest D. more expensive
3. —Chinese government has _______controlled COVID-19.
—I think so. China is the only country that allows millions of people traveling around during holidays.
A. successful B. more successfully
C. most successfully D. most successful
一、单项选择
Exercises
B
B
C
1.His wife gave ______(birthday) to a baby boy yesterday．
2.Many _______(adult) like playing computer games．
3.The elephant weighs many times ______ (much) than the koala．
4.Town Cinema is _________(cheap) than Screen City．
5.The size of our school is _________(two) bigger than theirs.
6. My mother is very ______. She is ____________ in my family. (busy)
7. Lingling gets to school _______ than the others. (early)
二、用所给单词的适当形式填空。
Exercises
more
twice
earlier
busy
the busiest
adults
birth
cheaper
Part 7
Summary
Summary
Summary
New words
Comparisons
Expressions
cm weigh(v.i &v.t) birth adult
up to at birth
= centimeter
to compare the facts about animals.
how to modify comparatives
weight
Homework
1.Memorize the important words and sentences.
2.Preview the passage in Section B 2b.
3. (Choose to do )Search for more information about pandas online and try to describe a panda in your words.