冀教版英语九上Unit 1 Stay Healthy Lesson 4 Don’t Smoke, Please!课件

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Lesson4
Don’t smoke, please!
Lesson 4
Don’t smoke, please!
harmful /
disease
lung
breathe
public
whenever
somebody
cigarette
risk
harm
1.Why is smoking harmful
2.What should we do
Why is smoking harmful
1. Smoking will cause some serious diseases, like lung
cancer, heart disease, etc.
2. Smoking hurts not only yourself, but also other people
3. Smoking pollutes the environment.
What should we do
1. Never touch cigarettes.
2. When someday talks about smoking, change the topic.
3. If your family members smoke, encourage them to stop smoking.
4. Eat more fruits and vegetables, do more exercise, and form good habits.
Once you get into the habit of smoking, it’s not easy to give it up.
Important Sentences:
【用法】句式get into the habit of doing…意为“养成或形成……习惯”，介词of后加动名词作宾语。
Eg. His uncle has got into the habit of drinking wine.
他叔叔养成了喝酒的习惯。
2. If your family members smoke, encourage them to stop smoking. 如果你的家人吸烟，鼓励他们戒烟。
【用法】
encourage somebody to do something 。
Eg. The teachers always encourage us to study hard.
老师总是鼓励我们努力学习。
【用法】句式 stop doing something 意为“停止做某事”，类似句式stop to do something 则表示“停下来去做某事”。
Eg. It is too late. Please stop playing games.
时间很晚了。请不要玩游戏了。
It is too late. Please stop to have a rest.
时间很晚了。请停下来去休息一会儿吧
Exercises
1.She isn’t _________ (允许) to go out
at night.
2. _________ (抽烟) is bad for your
health.
3. Are you for or _________ (反对)
this plan
4. His father died of _________ (癌症).
5. Drinking can _________ (引起)
many diseases.
6. He felt _________ (不舒服) yesterday and
stayed in bed for a whole day.
根据汉语提示完成英文句子。
allowed
Smoking
against
cancer
cause
terrible
用所给单词的适当形式填空。
1. _________ (eat) many sweets is bad for your teeth.
2. He felt bad because he _________ (drink) so much wine yesterday.
3. My father never _________ (smoke); he looks younger.
4. —Do you feel _________ (terrible)
—Yes. I feel _________ (bad) than morning.
5. There are a few posters against _________ (smoke) and _________ (drink).
Eating
drank
smokes
terrible
worse
smoking
drinking
作文：
以 Smoking is a bad habit 为题写一片80左右的说明文。
提示： 1. 吸烟的原因
2. 吸烟的危害
Homework
Recite this lesson.
Preview the next lesson.