牛津深圳版八年级下 5.7 Unit 5 Writing（课件）

(共29张PPT)
Unit 5
Save the endangered animals
Writing
牛津深圳版八年级下册
endangered animal
in the wild
take care of
on one’s own
stay healthy
give birth to
lose one’s home
in memory of
照顾
失去家园
独自
生育
濒危动物
保持健康
纪念……
在野生环境中
1
课堂导入
Play a game! (短语积累）
Talk about giant pandas according to the key words:
Home
Food
Behaviour
Life
Why in danger
Appearance
What do you know about pandas
Weight at birth: about 100-200 grams
Adult weight: about 100-150 kilograms
Colour: black and white
Appearance
Pandas live high up in the mountains of Central and Western China. They live in the bamboo forests there.
Home
Pandas in the wild usually eat bamboo. In zoos, their menu includes bamboo, apples and carrots.
Food
Behaviour
Panda like to live on their own. They need to eat a lot to stay healthy. Although they are big and heavy, it is not difficult for them to climb trees
Pandas live for about 20 years in the wild, but in zoos they can live for up to 35 years.
Life
People are cutting down forests, so the pandas are losing their homes.
Some people are killing them for their fur.
There are not many pandas in the world now.
Why in danger
Fact File is a knowledge database or reference to various facts.
An endangered animal
The school magazine wants you to write a fact file about an endangered animal.
What is fact file…
2
课堂活动
Below are some endangered animals. Write about one of them or choose one of your own. Then make a spider gram. Use the example below to help you.
Asian elephants giant pandas
blue whales South China tigers
Part I What do they look like
Part II Where do they live
Part III What do they eat
Part IV How do they live and how long can they live
Part V Why are they endangered
What can we write in a fact file
Write a fact file about the endangered animal you have chosen. Follow the example.
Appearance
Asian elephants are huge and grey. They weigh up to 5,400 kilograms and are 3.2 met res tall at the shoulder.
Home
Asian elephants live in the grasslands and forests of South-East Asia.
Life
In the wild, Asian elephants may live for up to 60 years, but most do not live that long.
Why in danger
People are cutting down forests.
They are also killing them for their teeth. It is important for us to protect them.
Read the fact file about Asian elephant to learn how to write a fact file of your own.
Food
Asian elephants usually eat grass, leaves and fruit.
Behaviour
Asian elephants often move in large groups.
Rewrite your fact file into an article. Use the example below to help you.
Please help us!
Hello. I am a panda. My home is in Central and Western China. I live high up in the mountains. I have a white face with black patches around my eyes. I also have black ears, shoulders and legs. I love eating bamboo and I spend more than 12 hours a day eating.
There are about 1,600 of us in the wild. However, some people are still killing us for our fur.
3
课堂小结
We have learned to write a fact file about an endangered
animals
假如你是李华，请根据表格中的内容提示用英语向大家介绍北极熊。词数80 左右，开头已给出，不计入总词数。
4
课堂训练
名字 北极熊
习性 擅长游泳
体重 出生时几百克，成年后可达900千克
寿命 25年
食物 海里的动物
现状及原因 处于危险中。全球变暖，冰越来越少，北极熊正在失去家园；人类通过捕杀北极熊获取它们的皮毛和肉，北极熊的皮毛足够厚，可以让人保暖。
建议 ……
你能想起与短文有关的学过的词汇吗？试一下吧！
1. 擅长
2. 出生时
3. 成年动物
4. 多达
5. 处于危险中
6. 失去某人的家园
7. 为……而猎杀……
1. be good at
2. at birth
3. adult
4. as much as / up to
5. in danger
6. lose one’s home
7. kill ... for ...
Step 1
运用以下结构，可以让你的文章更出彩哦。
1. It’s because ...意为“这是因为……”。
【例】这是因为人们不断砍伐树木。
It’s because people keep cutting down trees.
【译】这是因为全球变暖，冰越来越少。
It’s because the Earth is becoming warmer and warmer and there is less and less ice.
Step 2
2. adj. + enough to do“足够……可以做”。
【例】他很强壮，可以举起这个重箱子。
He is strong enough to lift the heavy box.
【译】北极熊的皮毛足够厚，可以让人在寒 冷的冬天里保暖。
Polar bears’ fur is thick enough to keep people warm in cold winter.
3. It is + adj. + for sb to do sth
对某人来说，做某事是……
【例】对我来说，学法语很难。
It is difficult for me to learn French.
【译】对人们来说，保护北极熊很重要。
It is important for people to protect polar bears.
本篇短文主要介绍北极熊的一些情况，主语应用 _______ 人称_______数形式，时态应用 _________ 。介绍导致北极熊处于危险中的几点原因可以使用 _______ ，second 等序数词进行过渡。构建短文时要注意运用所学过的单词、短语和句型。
第一
复
一般现在时
first
Step 3
Step 4:
Polar bears mostly live on sea ice. They are good at swimming. At birth, they weigh only a few hundred grams. But when they become adults, they may weigh as much as 900 kilograms. They can live for up to 25 years. They eat some animals in the sea. Nowadays, polar bears are in danger. There are many reasons for this. First, it’s because the Earth is becoming warmer and warmer and there is less and less ice. Polar bears are losing their homes. Second, people kill polar bears for their fur and meat, because their fur is thick enough to keep people
warm in cold winter. It is important for people to protect them. We must stop people from killing them.
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