《Science Affects Us》Look into Science! PPT課件下載
第一部分內(nèi)容：Think about it
Have you ever done any interesting experiments? Can you describe one of them?
What would life be like without computers or mobile phones?
New Words
1. affect v. 影響
e.g. How will these changes affect us?
這些變化對(duì)我們會(huì)有什么影響?
2. suggest v. 建議, 提議; 暗示
e.g. I suggested going for a walk.我建議去散步。
3. development n. 發(fā)展
e.g. The development of the factory is not very good.
工廠的發(fā)展?fàn)顩r不是很好。
4. mobile phone n. 移動(dòng)電話
e.g. I bought a mobile phone on the Internet yesterday.
我昨天在網(wǎng)上買(mǎi)了個(gè)移動(dòng)電話。
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Science Affects UsPPT，第二部分內(nèi)容：Language Points
1. I suggest you try it, too!
我建議你也試一試！
suggest 動(dòng)詞, 意思是“建議; 提出”。后可接名詞和v.-ing, 也可接that賓語(yǔ)從句, that從句用should+動(dòng)詞原形, should可以省略。
e.g. Danny suggested going together in one car.
丹尼建議大家同坐一輛車去。
She suggested that we (should) take a walk.
她提議我們出去散步。
suggestion n. 提議; 意見(jiàn); 暗示
e.g. We have had several suggestions on a name for the baby.
我們已經(jīng)得到好幾個(gè)給寶寶取名的建議了。
I would like your suggestions about planning my education.
有關(guān)我的教育我需要你的建議。
suggest 和advise 都可作“建議”講，但二者的用法有異同。
相同點(diǎn)：suggest 和advise 后面都可以接名詞、代詞、v.-ing 形式或that 從句作賓語(yǔ)。需要注意的是，當(dāng)suggest 和advise后面接that 從句時(shí)，從句中的謂語(yǔ)動(dòng)詞要用“should +動(dòng)詞原形”的虛擬語(yǔ)氣形式，而should常可以省略。
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Science Affects UsPPT，第三部分內(nèi)容：課堂練習(xí)
Fill in the blanks with the correct forms of the words in the box.
discover affect suggest place develop
1. Jenny _________________ they use a stronger piece of cardboard for the experiment.
2. The air pressure _____________ the result of the experiment.
3. The experiment led to a wonderful _________.
4. What are your plans for the ____________ of your company?
5. They used a rock to hold the map in _____.
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Science Affects UsPPT，第四部分內(nèi)容：Homework
Research and collect some fun and interesting scientific facts to share with the class.
關(guān)鍵詞：冀教版九年級(jí)上冊(cè)英語(yǔ)PPT課件免費(fèi)下載，Science Affects UsPPT下載，Look into Science!PPT下載，.PPT格式；
