《Let's Clean Up!》Save Our World! PPT教學(xué)課件
第一部分內(nèi)容：Learning Targets
1. Be able to use the words: schoolyard, attention, rubbish, garbage, pollution, explain, clean up, draw one's attention, pick up, a bit of
2. Know World Environment Day and learn to protect the environment
3. Learn some key sentences:
When you see a lot of garbage in your schoolyard, how do you feel？
It's a special day to draw people's attention to the environment.
Look at all of this rubbish！
We should pick up the garbage！
We're studying pollution in class this week.
Garbage is a type of pollution.
Each student could clean up a bit of the schoolyard.
We would finish cleaning in an hour！
Jenny explains the plan to the class.
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Let's Clean Up!PPT，第二部分內(nèi)容：Words and expressions
schoolyard attention n. 校園
rubbish n. 注意；留心
garbage n. 垃圾；廢物 n. 垃圾
pollution n. 污染
explain v. 解釋
clean up 打掃；把……打掃干凈
draw one's attention 引起……的注意
pick up 揀起；拿起
a bit of 一點(diǎn)兒
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Let's Clean Up!PPT，第三部分內(nèi)容：Presentation
Listen and read the passage.
It's noon. Jenny, Brian and Danny are outside in the schoolyard.
Jenny: Today's June 5. It's World Environment Day!
Brian: It's a special day to draw people's attention to the environment. What shall we do today？Look at all of this rubbish!
Danny: What does “rubbish” mean？I don't know that word.
Brian: It means “garbage” in American English.
Danny: Oh, I see. There's a lot of rubbish in the schoolyard. We should pick up the garbage!
Jenny: Let's do it now.
Danny: It would take too long. There are only three of us!
Jenny: We're studying pollution in class this week. Garbage is a type of pollution.This could be a
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Let's Clean Up!PPT，第四部分內(nèi)容：Let’s Do It!
1.Read the lesson and write true (T) or false (F).
2.Listen the dialogue and tick the correct answers.
1．Where are they talking？
In the market. In the schoolyard.
2．What are they talking about？
Picking up garbage. Playing soccer.
3．What is the class project about？
Environment. Pollution.
3.Complete the dialogue with the correct forms of the words in the box.
pollution rubbish schoolyard agree clean attention
Jeff: Look at the sky! It’s always grey. We can’t even see the sky clearly.
Marina: If this goes on, the birds will fly away and never come back.
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Let's Clean Up!PPT，第五部分內(nèi)容：Language points
1. When you see a lot of garbage in your schoolyard，how do you feel？
feel link. v. 覺(jué)得；感到。其后可跟形容詞或名詞作表語(yǔ)。
例: I was feeling guilty.我感到很愧疚。
【拓展】feel link.v.摸起來(lái)。它作此義講時(shí)，無(wú)被動(dòng)語(yǔ)態(tài)，也不用于進(jìn)行時(shí)。
例：This silk feels very smooth. 這塊絲綢摸起來(lái)很滑。
2. It's a special day to draw people's attention to the environment.
draw/catch one's attention(to) 意為“吸引……的注意力(到……上)”。其中to是介詞，后面跟名詞、代詞或動(dòng)名詞作賓語(yǔ)。
例：The teacher drew our attention to listening to her.老師把我們的注意力引到了聽講上。
3. Look at all of this rubbish！
rubbish n．垃圾；廢物。它是不可數(shù)名詞，其同義詞有l(wèi)itter、garbage。
例：Don't throw the rubbish about！
不要亂扔垃圾！
4.We should pick up the garbage！
pick up意為“撿起；拾起”，是動(dòng)副型短語(yǔ)，接代詞作賓語(yǔ)時(shí)，代詞必須放在pick和up的中間。
例：A waste bag is on the floor. Please pick it up.
地板上有一個(gè)廢袋子。請(qǐng)把它撿起來(lái)。
【拓展】pick up還可意為“順便用車來(lái)接……，不經(jīng)意間學(xué)會(huì)……”。
例：Linda, I'll pick you up after school.
琳達(dá)，放學(xué)后我開車去接你。
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Let's Clean Up!PPT，第六部分內(nèi)容：Exercises
一、單項(xiàng)選擇。
1. The rivers ______ by the dirty water from the factories nearby.
A. polluted B. pollutes
C. are polluting D. are polluted
2. — I have ______ bread. Could you give me more?
— Of course! Here you are.
A. a bit B. a bit of
C. a few D. a few of
3. My mother ______ all the dirty bowls and plates in the sink (洗碗池).
A. looked up B. picked up
C. cleaned up D. stood up
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Let's Clean Up!PPT，第七部分內(nèi)容：Summary
1. Learn some new words and expressions.
2. List the garbage we throw away every day around us.
3. Know about the importance of environment and we should take some actions to protect it.
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Let's Clean Up!PPT，第八部分內(nèi)容：Homework
1. Finish the exercises of Lesson 43.
2. Preview next lesson.
3. Perfect your design of the project on
4. World Environmental Day and make a poster.
5. Enjoy the movie Wall E if you have time.
關(guān)鍵詞：冀教版八年級(jí)下冊(cè)英語(yǔ)PPT課件免費(fèi)下載，Let's Clean Up!PPT下載，Save Our World!PPT下載，.PPT格式；
