(共31张PPT)
Section B 1a-2d
Unit7
What’s the highest mountain in the world
cm (=centimeter/ centimetre)
weigh
birth
at birth
up to
adult
厘米
v.重量是......; 称......的重量
n. 出生; 诞生
出生时
到达（某数量、程度等）至多有; 不多于
adj. 成年的; 成人的 n. 成人; 成年动物
New words
Elephant
— is 350 cm tall
— weighs重达 5,000 kilos
— eats 150 kilos公斤 of
food a day
1a
Learn about the two animals.
Panda
— is 150 cm tall
(is standing on two legs)
— weighs重达 100 kilos
— eats 10 kilos of food a day
此处的 on 指凭借或依靠（走路或站立）
Example sentences:
1.This elephant weighs many times more than this panda.
倍数
+形容词或副词的比较级
+than
原型much
大象比熊猫重好几倍
Compare facts about these two animals.
这头大象吃的比这只熊猫多很多倍
2.This elephant eats many times more than this panda.
倍数
+形容词或副词的比较级
+than
eat much more/less
Compare facts about these two animals.
3.This elephant is 200 cm taller than this panda.
数量
+形容词或副词的比较级
+than
200 cm taller/shorter
数量比较
数量词、倍数等+比较级+than…;如:
我父亲比我叔叔大7岁。
My father is 7 years older than my uncle.
这条狗比那条狗大三倍。
This dog is three times larger than that one.
玛丽比罗斯高8英寸 inches.
Mary is eight inches taller than Rose.
看看学会吗？
Compare facts about these two animals. Use the language in the box to help you make sentences.
1a
Listen and check(√) the numbers
you hear.
100 16 20 50
120 0.1 0.2 150
√
√
√
√
√
1b
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
在出生的时候
活到
1c
Take turns telling your classmates
about pandas.
A: A baby panda cannot see.
B: An adult panda weighs many
times more than a baby panda.
Practice
1d
or so
artwork
wild
government
whale
oil
protection
huge
大约
n. 图片; 插图
adj. 野生的
n. 政府; 内阁
n. 鲸
n. 油; 食用油; 石油
n. 保护; 保卫
adj. 巨大的; 极多的
New words
2b
bamboo
endangered
research
keeper
awake
excitement
walk into
fall over
illness
remaining
n. 竹子
adj. 濒危的
n. & v. 研究; 调查
n. 饲养员; 保管人
adj. 醒着
n. 激动; 兴奋
走路时撞着
绊倒
n. 疾病; 病
adj. 遗留的; 剩余的
New words
2b
wild
government
whale
oil
protection
huge
adj. 野生的
n. 政府; 内阁
n. 鲸
n. 油; 食用油; 石油
n. 保护; 保卫
adj. 巨大的; 极多的
New words
2b
1. It is 8:30a.m.at the Chengdu Research Base.Lin Wei and the other panda keepers are preparing the milk for the baby pandas' breakfast.At 9:00a.m.they find that most of the babies are already awake and hungry. When the babies see the keepers,they run over with excitement and some of them even walk into their friends and fall over!
研究
基地
饲养员
准备
醒来
饥饿
跑过来
激动
撞着
绊倒
2b
2. Lin Wei, one of the panda keepers, says,They're so cute and lovely. I take care of them like they're my own babies. I wash, feed and play with them every day. They're very special to me. "In fact, many people around the world love these black and white animals. Pandas have become so popular that they are now a symbol of China.
照顾
自己的
清洗
喂食
玩耍
特殊
全世界
现在完成时已经变得
象征
2b
3.Scientists say there are now fewer than 2,000 pandas living in the forests. Another 300 or so live in zoos or research centers in China and other countries.Pandas do not have many babies, maybe only one every two years.The babies often die from illnesses and do not live very long.
现在分词做后置定语
森林
左右
研究中心
每两年
死于
疾病
2b
3.Adult pandas spend more than 12 hours a day eating about 10 kilos of bamboo.Many years ago,there were a lot more bamboo forests and pandas in China ,But then humans started to cut down the forests.As the forests get smaller and other human activities cause more problems,pandas cannot find enough to eat and they are having fewer babies.
花费
公斤
人类
开始
砍伐
逐渐变小
活动
造成
2b
4.An education program in Chengdu teaches children about pandas and other endangered wild animals.They send people to schools to tell children about the importance of saving these animals.
教育项目
濒危
野生
派
动词不定式表目的
重要性
2b
4.And The Chinese government is trying hard to help save the pandas .Scientists are doing research to better understand the habits of pandas.We all hope that in the future there will be a lot more pandas .
政府
尽最大努力
做研究
了解
2b
2b
or so
artwork
wild
government
whale
oil
protection
huge
大约
n. 图片; 插图
adj. 野生的
n. 政府; 内阁
n. 鲸
n. 油; 食用油; 石油
n. 保护; 保卫
adj. 巨大的; 极多的
New words
2c
bamboo
endangered
research
keeper
awake
excitement
walk into
fall over
illness
remaining
n. 竹子
adj. 濒危的
n. & v. 研究; 调查
n. 饲养员; 保管人
adj. 醒着
n. 激动; 兴奋
走路时撞着
绊倒
n. 疾病; 病
adj. 遗留的; 剩余的
New words
2c
wild
government
whale
oil
protection
huge
adj. 野生的
n. 政府; 内阁
n. 鲸
n. 油; 食用油; 石油
n. 保护; 保卫
adj. 巨大的; 极多的
New words
2c
What is Lin Wei’s job
2. What do the baby pandas eat for breakfast
Scan the article again and write short answers to the questions.
taking care of the pandas,
Including washing, feeding, playing with them.
Milk.
2c
3. Why are pandas endangered
4.What does the education program in Chengdu do
On one hand, the baby pandas don’t live long
because of illnesses; On the other hand, pandas
feed on bamboo, but humans cut down the
bamboo forests.
It teaches children about pandas and other endangered wild animals.They send people to schools to tell children about the importance of saving these animals.
2c
5.Why are scientists doing research
To better understand the habits of pandas.
2c
1. The panda __________ at the Chengdu
Research Base are awake very early in the
morning to _________ breakfast for the
baby pandas.
2.In________, Pandas have become so _______ that they are now a symbol of China.
Complete the sentences using words and phrases from the passage.
keepers
prepare
fact
popular
2d
3. Adult pandas do not have babies very
__________ , and some of the babies only
live for a short time because of ___________.
4. A special program in Chengdu teaches
___________ about why pandas are _______
5. The Chinese government is also helping to
_______the pandas.Scientists also want to better __________the habits of pandas.
children
endangered
often
illnesses
save
understand
2d
Goodbye
