Module 2 Unit 5 Animals in danger 第1课时 课件（31张PPT）

(共31张PPT)
Module 2 Relationships
Unit 5 Animals in danger
学习目标
单词：thousand, hundred, wild, way, die, learn, send
句型：1. In the past, there were many pandas.
2. In the past, there were many blue whales,
but now there are only about ten thousand in the wild.
情感： 学会爱护动物，与动物友好相处。
课堂导入
What animals do you know
kangaroo
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What animals do you know
bee
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What animals do you know
whale
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What animals do you know
tortoise
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What animals do you know
dog
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What animals do you know
hippo
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What animals do you know
tiger
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What endangered animals do you know
golden monkey
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What endangered animals do you know
panda
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What endangered animals do you know
crocodile
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Let's leanrn more about them!
Learn and say
In the past, there were many pandas, but now there are only about one thousand six hundred pandas in the wild.
Learn and say
In the past, there were many South China tigers, but now there are only about thirty in the wild.
Learn and say
In the past, there were blue whales, but now there are only ten thousand in the wild.
Learn and say
These animals are in danger. Do you want to help them What can we do to help them
Circle the correct answers.
Listen and say
1. The aritcle tells us .
a there are not many pandas, South China tigers and blue whales
in the wild now
b wild animals help us a lot
c pandas, South China tigers and blues whales are not in danger
2. In the article, we learn about animals.
a three b four c six
3. The title of the article can be .
a “Lovely animals” b “Animals in the past” c “Wild animals in danger”
A
A
C
单元新词
wild
野生环境；野生的
例句 There are only about ten thousand blue whales in the wild.
现在野外只有大约一万只蓝鲸了。
语法
一般过去时
本课不规则动词的过去式：
find-found go-went see-saw
drive-drove grow-grew learn-learnt/leaened
have/has-had send-sent take-took
知识讲解
用于描述在过去某地存在某人或某物。
be动词的形式由其后面的名词决定。
In the past, there were many pandas.
在过去有很多熊猫。
例 There was a big tree here three years ago.
三年前这里有一棵大树。
知识拓展
there be 句型表示“人或事物的存在”，句子的主语是be动词后的名词，be动词的形式由距其最近的名词决定，即“就近原则”。
例 There is a book and two pens on the desk.
桌子上有一本书和两支笔。
There are two pens and a book on the desk.
桌子上有两支笔和一本书。
重点句型
例 There are thousands of fish in the lake.
湖里有成千上万条鱼。
In the past, there were many blue whales, but now there are only about ten thousand in the wild.
在过去有很多蓝鲸，但是现在野外只有大约一万只了。
thousand表示“一千”，当前面有数词表示具体的数量时，thousand用单数形式；当表示模糊的数量，即“成千上万”时，用thousands of表示。
单元新词
100
1000
thousand
hundred
知识拓展
数词
不具体
的数字
hundreds of
成百上千的
thousands of
成千上万的
具体
数字
百：几+hundred
千：几+thousand
万：几十+thousand
十万：几百+thousand
百万：几+million
课文回顾
In the past, there were many pandas, but now there are only about one thousand six hundred pandas in the wild.
课文回顾
In the past, there were many South China tigers, but now there are only about thirty in the wild.
课文回顾
In the past, there were blue whales, but now there are only ten thousand in the wild.
随堂练习
选择恰当的单词，并用其适当形式填空
1. On our way home, my brother the big dog and saved the little poor kitten.
2. Miss Jiang taught us last two years. I a lot from her.
3. Would you like to after dinner
4. Jane is feeling sick. Alice is her now.
5. Yesterday was my birthday. My friends lots of gifts to me.
drove away
learnt
go for a walk
taking care of
sent
send; learn; drive away; go for a walk; take care of
随堂练习
说出下列数字
three thousand and five hundred
five thousand and three hundred
课后作业
熟读Listen and say 部分，尝试用书中学到的句型造句。
抄写、背诵本课时中学到的单词、短语和重点句型。