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必修2《Writing》精品PPT课件优质课下载
know sth.about the harm of smoking;
learn the advice on the topic.
Do some revision----guessing words
cigarettes: something people smoke .
Non-smokers: someone who does not smoke.
Addictive: Once you’ve started something you can not stop it.
Affect : to do sth. that produces an effect or change in something.
Distraction: sth that stops you paying attention to what you are doing .
harmful: causing harm .
Illegal : not allowed by the law .
The harm of smoking
Lead - in
1.affect the health of
the ___________
中国约十万人因吸二手烟而死.
nonsmokers
2The ends of cigarettes may _________.
cause fire
3.It is a waste of _______.
money
4.Smoking cause people to get _______ and be likely to _________.
older
cause lung cancer
5.Smoking may cause ___________.
air pollution