资源简介

(共29张PPT及音频)
Unit 7
What’s the highest mountain
in the world
1. To learn to use comparatives to compare facts about two animals.
2. To listen for specific information about numbers.
3. To be able to talk about pandas.
What do you know about the animals
elephants
pandas
Describe the two animals.
Elephant
is 350 cm tall
weighs 5,000 kilos
eats 150 kilos of food a day
Panda
is 150 cm tall (standing on two legs)
weighs 100 kilos
eats 10 kilos of food a day
This elephant is 350 cm tall. It weighs 5,000 kilos. It eats 150 kilos of food a day.
This panda is 150 cm tall when it is standing on two legs. It weighs 100 kilos. It eats 10 kilos of food a day.
大熊猫最奇特的一点是新生儿在出生时相当的不成熟，体重仅是它母亲体重的0.1%，平均为145克左右，约为成年的千分之一。照顾孩子是一项非常艰巨的任务，通常历时18个月，有时长达两年，直到母亲的下一个孩子出生。
Compare facts about these two animals. Use the language in the box to help you make sentences.
Elephant
is 350 cm tall
weighs 5,000 kilos
eats 150 kilos of food a day
Panda
is 150 cm tall
(standing on two legs)
weighs 100 kilos
eats 10 kilos of food a day
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)
This elephant weighs much more than this panda.
This panda is 200 cm shorter than this elephant.
This elephant is 200 cm taller than this panda.
可分别用两种动物作主语
This elephant eats much / many times more than this panda.
This panda eats much less than this elephant.
Elephants live longer than pandas.
100 16 20 50
120 0.1 0.2 150
How to read numbers correctly
Listen and check (√) the numbers you hear.
100 16 20 50
120 0.1 0.2 150
√
√
√
√
√
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
Listen again and fill in the blanks.
Teacher: Do you have any questions about baby pandas
Boy 1: Are they much _________ than an adult panda
Teacher: Yes. When they’re born, they only weigh about 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 __________ around 100 kilos.
smaller
many times
weigh
Boy 2: What about the size of a baby panda How small is it
Teacher: At birth, it’s only around 15 cm long, but an __________ panda is around 150 cm long.
Girl: Is a baby panda also black and white
adult
Teacher: No, you would never guess! A baby panda is _______ and it cannot see. It also doesn’t have ________.
Girl: How long can pandas live
Teacher: They can live up to 20 to 30 years.
pink
any teeth
Work in pare the adult panda and the baby panda. Then talk about them. You can use the cards in 1a as examples.
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)
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.
…
birth n. 出生
at birth 出生时
date and place of birth 出生日期和地点
give birth (to sb. / sth.) 生孩子；产崽
e.g. Man’s nature at birth is good.
人之初，性本善。
1. At birth, a baby panda is about 0.1 to 0.2 kilos.
出生时，熊猫宝宝大约重0.1到0.2公斤。
【语境应用】完成句子。
1) 请在这张纸上写上你的出生日期。
Please write your ______________ on this piece of paper.
2) 婴儿出生时体重为3.5公斤。
The baby weighed three and a half kilograms ______________.
3) Jane昨晚生了个健康的男婴。
Jane ______________ a healthy baby boy last night.
date of birth
at birth
gave birth to
2. A panda can live up to 20 to 30 years.
熊猫最多能活20到30年。
【语境应用】翻译句子。
房间里多达20人。
There are up to twenty people in the room.
up to 到达（数量，程度等）；至多有；不多
e.g. Up to 200 people were on board the ship.
有将近200人搭乘了这艘船。
3. An adult panda weighs many times more than a baby panda.
成年熊猫的体重比幼年熊猫的体重重很多倍。
【语境应用】翻译句子。
这个盒子比那个大三倍。
This box is three times bigger than that one.
倍数+比较级+than… ……比……(大/小/长/短……)几倍
e.g. This desk is four times longer than that one.
weigh v. 重量是……；称……的重量
e.g. He weighed the fish. 他称了一下这条鱼。
询问……的重量时，可用以下句型提问：
How much / What do / does / did ... weigh
How heavy + be 动词 + sb. / sth.
What's the weight of + sb. / sth.
weight n. 重量，分量
lose weight (减肥)，put on weight (增加体重)
e.g. What’s the weight of this fish 这条鱼多重？
【语境应用】完成句子。
1) 她每个月给孩子称一次体重。
She _________________________ every month.
2) 这个箱子有多重？
_______________ does this box weigh
3) 她正通过不吃甜点来减肥。
She is trying to _______________ by cutting out sweets.
weighs / weighed her child
How much / What
lose weight
at birth 出生时
up to 到达(某数量、程度等)；至多有；不多于
倍数+比较级+than…
This elephant weighs many times more than this panda.
An adult panda weighs many times more than a baby panda.
Ⅰ. 根据句意及所给首字母提示，补全所缺单词。
1. The box was full of books and w_______ about 10 kilos.
2. Molly spent most of her a_______ life in China.
3. The baby weighed two kilograms at b______.
adult
weighed
birth
Ⅱ. 根据汉语意思，完成英语句子，每空一词。
1. 西边的那座山有多高？
_______ _______ is the mountain in the west
2. 我妹妹出生时大约50厘米高。
My sister was about 50 cm tall _______ _______.
3. 他们允许我们最多两个小时完成测试。
They allowed us to finish the test _______ _______ two hours.
How high
at birth
up to
I can
use comparatives to compare facts about two animals.
listen for specific information about numbers.
talk about pandas.
Preview the article in 2b.
Search for more information about pandas online and try to describe a panda in your words.

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