Unit 7 what's the highest mountain in the word Section B 1a—1d（课件）（共有PPT21张）

(共21张PPT)
Unit 7
What's the highest mountain
in the world
Section B
Period One
Objectives
To learn to use comparatives (比较级) to compare facts about elephants and pandas.
eg:This panda is 200 cm shorter than this elephant.
2. To listen for specific information about numbers.
3. To be able to talk about different animals with comparatives.
words
New words
weigh v.
称重
adult n. 成人
adj. 成年的
Cm=centimeter
厘米
at birth
出生
Qomo
Revision: talk about these pictures.
Qomolangma
The Nile
The Caspian sea
The Sahara
panda
Discussion
Use the language in the box to
help you make sentences.
1a
Elephant
— weighs 5,000 kilos
— is 350 cm tall
— eats 150 kilos of
food a day
Panda
— weighs 100 kilos
— is 150 cm tall
(standing on two legs)
— eats 10 kilos of food a day
(200 cm taller/shorter, weigh much more/ less, eat much more/less, eat many times more)
This elephant weighs many times more than this panda.
listen
Listen and check(√) the numbers
you hear.
Listening
100 16 20 50
120 0.1 0.2 150
√
√
√
√
√
1b
Listen again and complete the
sentences.
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.
0.1
0.2
15
pink
teeth
20
30
1c
game
说出每个词语的中文释义及比较级和最高级。
eg: good (好的)
——better——best
brave
warm-hearted
humorous
lovely
honest
cute
slowly
fast
clever
smart
relax
Zootopia
Judy
Nick
Flash
English Saloon
Judy is many times smaller than Flash.
Flash is more lovely than Nick.
Nick is …than ….
Review
课时重点回顾
1. To use comparatives (比较级) to compare facts
2. 倍数+比较级+than
Homework
Review the key sentence structures and expressions.
2. Compare (比较)and write a report about African elephants and Blue whales.
African elephant:
—comes from Africa
— is 4.1m tall
— weighs 7,300 kilos
— eats leaves and grass
Blue whale:
—lives in the sea
—is 33 meters long
—240,000 kilos
—eats small fish and other sea life
Nature is so powerful.
大自然的力量是无穷的。
Let’s try our best to protect the
environment and enjoy our life.
让我们一起保护环境，享受生活！