Unit 7 What's the highest mountain in the world Section B 1a—1d 课件+嵌入音频(共15张PPT)

(共15张PPT)
Unit 7 What's the highest mountain in the world
（Section B 1a-1d）
年 级：八年级
学 科：初中英语（人教版 ）
By the end of this class, you are able to
Learning objectives
use numbers to talk about facts;
use comparatives to make comparisons;
learn facts about baby and adult pandas;
know the importance of protecting animals.
▲remind ... of ... ▲the symbol of...
▲national treasure ▲......
THAILAND
CHINA
▲ is 150 cm tall (standing on two legs)
▲weighs 100 kilos
▲ eats 10 kilos of food a day
cm=centimeter
kilo=kg
Describe the panda.
▲weighs 100 kilos
▲weighs 5,000 kilos
This elephant weighs _____________more than this panda.
much
a lot
many times
far
5000 > 100
5000 ÷ 100
A.时间
C.次
B. 倍
▲ is 150 cm tall
(standing on two legs)
▲weighs 100 kilos
▲ eats 10 kilos of food a day
▲ is 350 cm tall
▲weighs 5,000 kilos
▲ eats 150 kilos of food a day
... is ___________ taller/shorter ...
... weighs ___________ more/less ...
... eats ___________ more/less ...
200 cm
much
a lot
far
... times
...
Compare(比较) facts about these two animals.
What color
How tall
How heavy
How much food
an adult panda
grows up
a baby panda
Imagine what a baby panda looks like.
is shorter/taller
weighs less/more
eats less/more
a little / a lot
much / far
... times
......
_____100 _____ 16 _____ 20 _____ 50 _____ 120 _____ 0.1 _____ 0.2 ______ 150





kg
kg
kg
cm
years
1b. Listen and check ( ) the numbers you hear.
Add kg/cm/....(写出单位。)
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.
pink
0.2
15
0.1
teeth
20
30
1c. Listen again and complete the sentences.
When it was born,
no more than
0.1-0.2kg cannot see
15cm no teeth
pink ......
grows up
a baby panda
an adult panda
Talk about the baby panda.
pare(比较)the baby panda & the adult panda.
an adult panda
a baby panda
0.1-0.2kg cannot see
15cm no teeth
pink ......
100kg 150cm
black and white eat 10kg/day 20-30 years
is taller
weighs more/
eats less ...
... cm
... times
much
a lot
far
...
A baby panda is pink while an adult panda is black and white.
A baby panda weighs about 1000 times less than an adult panda !
A baby panda is much shorter and smaller than an adult panda.
A baby panda has no teeth while an adult panda eats around 10 kilos of food a day.
a large number of pandas
around 2459 pandas
(1974-1977)
IN
(1999-2003) 1596 pandas
(2011-2014) 1864 pandas
about 1114 pandas
(1985-1988)
SAVE the pandas!
▲Find out more interesting facts about pandas
and share with others.
Homework
▲Introduce baby & adult pandas to people around you:
▲Try to protect animals & the nature!
Encourage people around you to do so!
be/weigh /eat ... cm/... times much/a lot/far/... shorter/taller
/less/more