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Unit 7 Protect the Earth Story time

Unit 7 Protect the Earth Story time. Earth Let’s enjoy some pictures

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Page 1: Unit 7 Protect the Earth Story time. Earth Let’s enjoy some pictures

Unit 7 Protect the Earth

Story time

Page 2: Unit 7 Protect the Earth Story time. Earth Let’s enjoy some pictures

Earth

Page 3: Unit 7 Protect the Earth Story time. Earth Let’s enjoy some pictures

Let’s enjoy some pictures

Page 4: Unit 7 Protect the Earth Story time. Earth Let’s enjoy some pictures

Many years ago, our Earth……

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Now, our Earth……

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Can you say something about our Earth?

Let’s say

Many years ago, our Earth was beautiful.

But now, our Earth isn’t beaufiful.

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What should we do?

Let’s say

We should protect the Earth.

应该

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What should we do?

Let’s say

We should protect the Earth. 保护

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Think and say

How to protect the Earth?

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Watch and answer

How to protect the Earth?

Requirements: 1.Watch carefully.2.Find out the four ways to protect the Earth.( 认真观看,找出保护地球的四种方式)

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Watch and answer

How to protect the Earth?

Save trees

Save energy

Save water

Don’t use too much

plastic

We should……

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Read and answer

1.Why should we save water?

2.To save water, what should we do?

And what should we not do?

Learning tip: 1.Read paragraph 1 silently.2.Underline the answers to thesetwo questions.( 默读第一自然段,划出两个问题的答案)

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Read and answer

1.Why should we save water?

Because water is useful.

We drink water and use water to clean things everyday.In many places, there is not much water.

useful有用的

use….to….用…来…

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Read and answer

2.To save water, what should we do?

And what should we not do?

We should reuse and save water.

We should not waste water.

再利用

浪费

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Think and say

Water is……

We use

water to…

There’s not...

We should…

We should not…

useful clean things much water on Earth

save and reuse water

waste water

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Let’s read

Save waterWater is useful. We drink water and use water to clean thingsevery day. In many places, there is not much water. We should not waste water. We should reuse and save it.

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What energy do you know?

Think and say

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coal

oil

Most of our energy comes from coal and oil.There is not much coal and oil on Earth.

Let’s learn

来自

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What should we do?What should we not do?

Read and answer

Requirements: 1.Read paragraph 2 quickly.2.Find the answers to the questions.( 快速读第二自然段,找出问题的答案)

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What should we do?What should we not do?

Read and answer

We should save energy.

We should not drive so much because cars use a lot of energy.

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Let’s read

Save energyMost of energy comes from coal and oil. There is not much coal or oil on Earth. We should save energy. We should not drive so much because carsuse a lot of energy.

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Read and finish

______ comes from trees. We use wood

to make ____,____, and many other things.

We should not _______________________

because trees help ____________________.

Requirements: 1.Read paragraph 3 with your partner.2.Finish the blanks by yourself.3.Discuss it with your partners.( 与同伴共读第三自然段,独立完成表格,并与同伴交流所填内容)

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Read and finish

Wood

chairs

______ comes from trees. We use wood

to make ____,_____and many other things.

We should not _______________________

because trees help ____________________.

cut down too many trees

tables

keep the air clean

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cut down砍伐;砍掉

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Let’s read

Save treesWood comes from trees. We use woodto make tables, chairs and many otherthings. We should not cut down toomany trees because trees help keepthe air clean.

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plastic bottles

plastic bags

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1.Why should we not use too muchplastic?

Read and answer

2.What should we use?

Requirements: 1.Read paragraph 4 loudly.2.Find out the answers.( 大声朗读第三自然段,找出问题答案)

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1.Why should we not use too muchplastic?

Read and answer

Because too much plastic is bad for the Earth.

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Read and answer

2.What should we use?

We should use paper bags and glass bottles.

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We use plastic to make and ,

but too much plastic is ____ for the Earth.

We should not use too many or .

We should use and .

Look and say

bad

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Let’s read

Don’t use too much plasticWe use plastic to make bags and bottles, but too much plastic is bad for the Earth. We should not use too many plastic bags or bottles. We should use paper bags and glass bottles.

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Let’s read

Requirements: 1.Work in four.2.Each one chooses one part to read.3.Each one makes a report about your part using “We should….,we shouldn’t…”.( 四人一组,每人选择一部分来读,并对自己所读部分进行汇报)

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Let’s practice

Exercise 1: True or false

Exercise 2: Think and write

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Homework:1.Read Story time at least three times, t

ry to recite.

2.Finish some written exercises.

3.Preview Grammar and Checkout time.

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