2011版初中英语新课标同步授课课件：lesson 29（冀教版九年级上）

(共19张PPT)
Lesson 29
Don’t Smoke, Please!
Listen and answer
1.Is Danny at school today
2.How does Brain feel today
3.Is smoking allowed in public
No, he isn’t.
He feels well.
No, it isn’t.
Answer the following questions
1 How long has Danny been away
2 What would Brian’s poster be about
3 What was wrong with their great grand father
For three days.
He had lung disease. Because he smoked.
Smoking.
The exercises of Activity Books.
Language points
Some boy students think smoking makes them look more handsome.
Do you think so
Smoking is harmful to health
Smoking is anti-life bullets
List some diseases in the world today.
Why do people get ill
What should people do to stay healthy
List some diseases in the world today.
Cold 感冒
Lung disease 肺病
Heart disease 心脏病
Liver disease 肝病
Appendicitis 阑尾炎
T.B. 肺结核
Cancer 癌症
SARS 非典
Bird Flu 禽流感
AIDS 爱滋病
Smoking
Drinking
Stay up late
Pressure
Take less exercise
Junk food
pollution
Noise
Why do people get ill
Sleep eight hours and get up early every day.
Take more exercise.
Eat more fruit and vegetables.
No smoking or drinking.
Often open the windows and let fresh air in.
Wash hands and clothes often.
Clean your room every day.
Don’t be too tired.
Take good care of yourself.
Keep good mood every day.
How to stay healthy
1.plenty of… 许多(后接复数 可数名词和不可数名词)
eg. If you run a fever,
drink plenty of water.
2.He has been away for three days now.
他有三天没来上学.
be away 表状态,后可加一段时间,表示此动作已延续一段时间.
注: for+一段时间
since+一个时间点
Eg. He has been away
since three days ago.
--How long has he ____ here
--He has ____ here for several hours.
a. arrived, come b. come, got
c. stayed, been d. left, been away
c
3. He must be ill.
他肯定是病了.
must表推测,只可用在肯定的陈述句中,意思是“想必,一定”;在否定或疑问句中须用can。
--Listen! Helen is coming.
--It ___ be Helen. She has gone to Beijing.
a. can’t b. mustn’t
c. may not d. should not
a
4.A lot of people would live longer if they didn’t smoke.
这是个使用虚拟语气的句子,条件句是 “if” 引导的非真实性的条件句, 主句就用will的过去时would,表示与现在事实相反的假设.
*只作了解
1. Review Lesson29.
2 . In a small group, make a poster that
shows how to keep healthy.
Homework: