《Don't Smoke,Please!》Stay healthy PPT教學(xué)課件
第一部分內容：Warming up
List of the serious diseases in the world today
Why do people get ill?
What should we do to stay healthy?
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Don't Smoke,Please!PPT，第二部分內容：New words
smoke v. 吸煙
harmful adj. 有害的
public adj. 公共的
law n. 法律
whenever conj 無(wú)論何時(shí)
risk n. 危險
somebody pron. 有人
disease n. 疾病
lung n. 肺
breathe v. 呼吸
cigarette n. 香煙
Listen and write T or F
( )1. Smoking can cause diseases of the heart and lungs.
( )2. If you smoke, you can also harm the people around you.
( )3. We should encourage our family members to give up smoking.
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Don't Smoke,Please!PPT，第三部分內容：Language notes
1. Smoking is also bad for your heart. 抽煙對你的心臟有害。
1）be bad for sth. /sb. “對某人或某物有害”, 也可以用be harmful to sth. /sb. 或do harm to sb.。例：
Smoking is bad for your health. =Smoking is harmful to your health. =Smoking does harm to your health.
2）smoking是動(dòng)名詞。動(dòng)名詞是英語(yǔ)中動(dòng)詞的非謂語(yǔ)形式的一種，起名詞的作用。在動(dòng)名詞的短語(yǔ)中，動(dòng)名詞還保留動(dòng)詞的屬性，如可以帶自己的賓語(yǔ)、狀語(yǔ)等。動(dòng)名詞做主語(yǔ)的幾種類(lèi)型：
直接位于句首做主語(yǔ)。
Swimming is a good sport in summer. 在夏天，游泳是一項好的體育運動(dòng)。
用it作形式主語(yǔ)，把動(dòng)名詞（真正的主語(yǔ)）至于句末作后置主語(yǔ)。
It is no use telling him not to worry. 告訴他不用擔心是沒(méi)有用的。
2. Every year, millions of people around the world die as a result of smoking. 每年，全世界有數以百萬(wàn)的人由于吸煙而死亡。
1) million, thousand, hundred, billion等詞，表示概數時(shí)，加“s”，跟of連用；在與具體數字連用時(shí)，不加“s”，也不跟of連詞。
Thousands of people visit the island every year.
2) as a result of相當于because of，后跟名詞或代詞。
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Don't Smoke,Please!PPT，第四部分內容：達標測評
I. 根據漢語(yǔ)提示完成句子
1.Let’s stop working and have a ________（煙）.
2.________（疾�。﹊s usually terrible to us.
3.Nothing could make me turn ________（反對）my country.
1.smoke 2. Disease 3.against
II. 翻譯句子
1. 吸煙會(huì )引起心臟病和肺病。
Smoking can cause ________ ______ the heart and lungs.
2. 如果你的家人吸煙，鼓勵他們戒煙。
If your family members smoke _________ them ______ stop smoking.
3. 現在在公共場(chǎng)合吸煙是違反法律的。
Smoking in public places ______ now ______ the law.
4. 不要養成吸煙的習慣。
Don’t ______ ______ ______ _______ of smoking.
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