Unit 7 What's the highest mountain in the world?Section B 1a-2d课件(共28张PPT，内嵌音频)

(共28张PPT)
Unit 7
What's the highest mountain in the world
Tony :7 years old
Tony’s grandpa :70 years old
Tony’s grandpa is ______ ______ as old as Tony.
10
times
Pan Changjiang is 160 cm tall.
YaoMing is 226 cm tall.
Pan Changjiang is ____ ______ ______than YaoMing.
YaoMing is ____ ______ ______than Pan Changjiang .
66 cm shorter
66 cm taller
centimeter
(cm)
(standing on two legs)
a panda
How heavy is a panda
How much does a panda weigh
How much food does a panda eat a day
It eats 10 kilos of food.
It’s 100 kilos.
It weighs 100 kilos.
How tall is a panda
It’s 150 cm tall.
an elephant
How tall is an elephant
It’s 350 cm tall.
How heavy is an elephant
/ How much does an elephant weigh
It weighs 5,000 kilos.
How much food does an elephant eat a day
It eats 150 kilos of food.
Elephant
— is 350 cm tall
Panda
— is 150 cm tall
This elephant is this panda.
much taller than
This elephant is this panda.
200 cm taller than
This elephant weighs this panda.
much more than
This elephant weighs this panda.
4900 kilos more than
This elephant weighs this panda.
50 times more than
=50 times as much as
Elephant
— weighs 5,000 kilos
Panda
— weighs 100 kilos
This panda eats this elephant.
much less than
This panda eats this elephant.
140 kilos less than
This panda eats this elephant.
15 times less than
= 15 times as little as
Elephant
— eats 150 kilos of a day
Panda
— eats 10 kilos of food a day
baby panda
adult panda
At birth
, how long is a baby panda
It is about 15 centimeters long.
Listen and check(√) the numbers you hear.
ListeningListening
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
weigh (-weighed-weighed) V.
weigh sb/sth 称...的重量
weigh ... kilos 重...千克
你什么时候称的体重
When did you weigh yourself
Tony weighs 100 kilos.
Tony 100公斤。
A panda can live up to 20 to 30 years.
up to 到达（某数量、程度等）(about/around)
至多有/不多于 (less than)
我们学校大约有200个学生。
There are up to 200 students in our school.
There are about 200 students in our school.
There are less than 200 students in our school.
What do you know about pandas
adult pandas
What do they eat
What are they like
Where do they live
baby pandas
bamboo
Where do pandas live
bamboo forests
zoos
or research bases
other countries
研究基地
Why don't people let pandas go back forest
endangered animals
濒危的
Chengdu Research Base
Careful-reading
Para1
Q1: What do baby pandas usually do at 9:00 a.m.
Q2: What do baby pandas have for breakfast
Q3: How do baby pandas feel when they see the keepers
They would be awake and hungry at 9:00 a.m..
Milk.
They are very excited.
run over to (跑向...）
walk into (走路时撞着）
fall over (绊倒）
Read the Para2 carefully
Q1: What is Lin Wei's job
Q2: What can Lin Wei do every day
Q3: What does Lin Wei think of baby pandas
A panda keeper.
He takes care of pandas.
They're so cute and lovely.
They're very special to him.
washing
feeding
playing with pandas
Adult pandas eat 10 kilos of bamboo a day.
Adult pandas spend more than 12 hours a day eating.
About 300 pandas live in zoos or research centers in China or other countries.
Scientists say there are fewer than 2,000 pandas living in the forest.
10
12
300
2000
What do these numbers represent（代表）
How many pandas are there in the world
About 2300.
endangered
Pandas may have __________ _______every two years.
2. Some baby pandas__________
illnesses(疾病).
3. An adult panda eats about
___________ bamboo a day.
4. Humans cut down the_________
_______.
only one baby
die from
10 kilos of
bamboo
forests
Result 1:
There are _____
_____________.
Result 2:
There is______ _____________.
fewer
baby pandas
no
enough food
Pandas are ___________.
endangered
Why
Natural factors(因素):
human factors(因素):
步骤： 1. 找出问题关键词 ；
2. 在文中找出大致方位，再仔细阅读;
3. 提取正确信息
阅读策略2：通过寻读，准确定位所需信息
sends people to tell children about
________________ saving pandas.
the importance of
tries hard to help____________________.
do research about _____________________.
save the pandas
the habits of pandas
Who can offer help
What can they do
plant…
put up…
give out…
×
set up…
stop cutting…
stop buying…
It is 8: 30 a. m. at the Chengdu Research Base. Panda keepers are
preparing milk for the baby pandas’ breakfast. At 9:00 a.m., they find that most of the babies are already awake and hungry. When the babies see the keepers, they run over to them with excitement and some of the young pandas even walk into their friends and fall over!
prepare for sth 为...做准备
prepare sth for sb 为某人准备...
Tony根本没有为考试做准备。
Tony didn’t prepare for exams at all.
Tony正在为Lily准备花。
Tony is preparing flowers for Lily.
跑向...
Tony一看到Lily就朝她跑去了。
As soon as Tony saw Lily, he ran over to her.
in excitement
(介词+名词=副词)
激动地
(走路时)撞上...
绊倒
adj.醒着的(oppo. asleep)
wake up:动词短语“醒来；叫醒”
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.
look after
care for
像是...(引导状语从句)
事实上，实际上
all over the world
现在完成时, 无意义
太...以至于...
...的象征
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. 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 these 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.
非谓语，表进行
数字+or so
about/around+数字
大约...
每两年
死于...
他上周死于车祸。
He died from a car accident last week.
spend...doing sth 花费...做某事
Tony花了10年才小学毕业。
Tony spent 10 years finishing primary school.
随着...(伴随状语从句)
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. 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.
...的重要性
try to do sth 努力/尽力做某事
更好地理解...
better understanding
更好的理解 (名词)
Read the following words and phrases about whales.
Put them in the correct place in the chart.
1. Humans catch whales for meat, fat
and oil
2. Eat small fish and other sea life
3. Jump high out of the water
4. Rules on whale protection
5. Huge
6. Water pollution
3a
7. Live in the sea
8. Some kinds have teeth
9. Learn more about whales
10. Stop putting rubbish into the sea
11. Sing songs
12. Whale parts sold to make things
likes candles and soap
油
保护
巨大的
被卖
What do they look like？
Where do they live
What do they eat
What can they do
Why do some of them have to be protected
How can we protected them
被保护
5
8
12
6
1
10
9
4
3
11
2
7