Module 2 The natural worldUnit 3 The Earth Listening and speaking 课件(共16张PPT)

(共16张PPT)
Module 2 The natural world
Unit 3 The Earth
第4课时 Listening and speaking
目录
01
听说特训
02
口语无忧
03
课堂练习
听说特训
一、听选信息
请听课本P40 More practice的听力两遍，并根据以下问题和括号内的提示，选择正确的信息回答问题。
1. How do a kite or a plane stay in the air
(They ride on air. / The wind blows them. / They rise in the air.)
_____________________________________________________
They ride on air.
2. How does a balloon rise in the air and lift people up
(It uses warm air. / It uses hot air. / It uses cold air.)
_____________________________________________________
3. Why do we need air
(Because it keeps us alive. / Because it has no smell. / Because it has no taste.)
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It uses hot air.
Because it keeps us alive.
二、回答问题
请听课本P34 Listening的听力两遍，并根据所听内容回答第1~4四个问题。
1. What is the quiz about
_____________________________________________________
2. How much of the Earth is covered by water
_____________________________________________________
_____________________________________________________
The quiz / It is about the sea. / The sea.
Three quarters of the Earth is covered by water. / Three quarters.
3. Which animal lives in the sea
_____________________________________________________
4. How deep is the deepest part of the sea
_____________________________________________________
_____________________________________________________
The whale lives in the sea. / The whale.
The deepest part of the sea is more than ten / 10 kilometres. / More than ten / 10 kilometres.
口语无忧
本单元我们学习了如何保护地球、保护自然环境。那么，现在让我们一起围绕“如何保护地球”这一话题展开口语练习吧！
话题三 如何保护地球
相关词汇(请大声朗读以下词汇，看谁读得更标准地道)
Earth， water， air， noise， pollution， protect， environment， tree， life， worse， important， live， provide， plant， future， mountain， energy， green， had better do， a low-carbon life， go out， eat out， form the habit of doing sth.， stop doing
你问我答
A. 请运用下列句子与你组内的一个同伴(四人小组)进行你问我答，然后互换角色，再进行问答。
1. What do you think of the Earth
2. What can the Earth provide us with
3. Is the environment becoming worse and worse
4. What have people done to the Earth
5. Are there fewer and fewer trees on Earth
6. What can trees do for people
7. Do we have more fresh water to use on Earth
8. How should people save water
9. How can we live a low-carbon life
10. Are there any other things we can do to protect the Earth
B. 接下来，在小组内换一个同伴互相问答。
情景说话
你正在和你的同学Linda讨论我们的家园——地球。请模仿下列形式跟你的同学进行对话。
You: The Earth is our home. It is very beautiful, isn’t it
Linda: Yes, it is. Do you know what the Earth provides us with
You: It provides us with air, water and food.
Linda: What is on Earth
You: There are forests, rivers, mountains and fields.
Linda: Do you know why the environment is becoming worse and worse
You: Because people did many bad things to pollute it.
…
接下来，请你向全班同学介绍地球的现状。
Report like this:
________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
The Earth is very beautiful. There are forests, rivers, mountains and fields on Earth. The Earth provides us with air, water and food. Today, the environment is becoming worse and worse, because people did many bad things to pollute it. For example, some people put waste into rivers and seas, so the water is polluted. I think we must stop polluting the Earth. It is important for us to protect the Earth for our future.
课堂练习
一、情景问答
1. 你希望了解更多关于保护地球的信息，请根据以下提示向你的朋友Peter提两个问题。
（1）你想知道Peter如何看待地球。你问:
_________________________________________________________
（2）你想知道Peter是否想要保护地球。你问:
_________________________________________________________
What do you think of the Earth
Do you want to protect the Earth
2. 你希望了解更多关于保护地球的信息，请根据以下提示向你的朋友Peter提两个问题。
（1）你想知道Peter是否过低碳生活。你问:
________________________________________________________
（2）你想知道Peter如何节约用水。你问:
________________________________________________________
Do you live a low-carbon life
How do you save water
二、思维导图复述
根据教材P31的课文内容以及下面的思维导图，复述该篇课文的内容。
课文复述：
________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
The Earth is a beautiful place. There are forests and rivers, mountains and fields. There are also many different plants and animals. The Earth is people’s home. It provides people with air, water and food. However, there is a lot of pollution on Earth now. People burn things to make energy and they put rubbish into the sea and under the ground. People should protect the Earth by stopping doing these things.
谢 谢！