资源简介

(共22张PPT)
Lesson 4
Don’t Smoke, Please!
New words and expressions.
smoke
harmful
disease
lung
harm
v. 吸烟 n. 烟
adj. 有害的；导致损害的
n. 病；疾病
n. 肺
v. & n. 伤害；损害
breathe
public
law
cigarette
whenever
risk
somebody
v. 呼吸
adj. 公共的；大众的
n. 法律
n. 香烟；卷烟
conj. 在任何……的时候
无论何时
n. 危险；风险
pron. 有人；某人
New words and expressions.
[拓展]类似whenever的词还有：
whatever=no matter what无论什么
wherever=no matter where无论哪里
however=no matter how不管怎样
whoever=no matter who 不管谁
whichever=no matter which无论哪个
eg：Whatever you think is fine with me. 我随你。
Whoever told you that is not important.
无论谁告诉你的都不重要。
breathe
public
law
cigarette
whenever
risk
somebody
v. 呼吸
adj. 公共的；大众的
n. 法律
n. 香烟；卷烟
conj. 在任何……的时候
无论何时
n. 危险；风险
pron. 有人；某人
New words and expressions.
Do you know when World No Tobacco Day is
世界无烟日
Many people smoke. Smoking is a bad habit! It causes cancer and heart disease. In 1988, the World Health Organization (WHO) decided to celebrate World No Tobacco Day (WNTD) on May 31 of each year to draw global attention to the negative effects of tobacco.
Free Talk
Do people in your family smoke If so, what do you advise them to do
Fill in the chart with the information from the lesson.
1
Harmful effects of smoking Advice to stay away from cigarettes
·Smoking is bad for your ________. It can cause _______ of the heart and lungs. ·Smoking ______ the environment. ·Second hand smoke is ________ to people who don't smoke. ·Never ________ cigarettes.
·When somebody talks about
smoking, change the ________.
·__________ your family members
to stop smoking.
·Eat more fruits and _________.
Do more ________.Form good
________．
harmful
touch
topic
vegetables
exercise
habits
Encourage
health
diseases
pollutes
2. It can cause diseases of the heart and lungs. 它可以导致心脏病和肺病。
cause v. “造成；引起”。
cause sth. 导致某种结果
cause sb. sth. = cause sth. to sb. 给某人带来/造成...
cause sb. to do sth. 导致/促使某人做...
eg：What caused the fire 什么导致的火灾？
What you did may cause you a lot of problems. 你的所作所为可能会给你带来许多麻烦。
An accident caused him to lose his job. 一次事故导致他失去了工作。
cause n. “原因；起因”。
eg：cause and effect 因果
I have no cause to question his honesty. 我没有理由怀疑他的诚实。
3. Every year, millions of people around the world die as a result of smoking. 。
millions of “数以百万计的”。
eg：Millions of people in the world are sending and receiving mails every day.
每天全世界有数百万计的人接收邮件。
million前加数字表示“几百万”时不加“s”
eg：three million 三百万
注意
hundred, thousand, billion和million用法相同
as a result of 由于; 作为……的结果,等于because of
eg： We didn't go climbing as a result of the heavy rain.
由于大雨，我们没有去爬山。
We didn't go climbing because of the heavy rain.
as a result of “由于，作为……的结果”，后跟名词、代词。相当于because of As a result of his hard work, he passed the exam easily.由于努力学习，他通过了这次考试。
as a result 作状语，意为“结果”，后面是事情的结果，自己单独使用，用逗号与其他部分隔开 He worked hard at his study.As a result, he passed the exam easily. 由于努力学习，他通过了这次考试。
[辨析] as a result of 和as a result
7. Once you get into the habit of smoking, it's not easy to give it up.
一旦你养成吸烟的习惯，就很难戒掉。
once,连词，“一......就；一旦”。
eg：Once you begin, you must continue.
一旦开始，就必须继续。
get into the habit of... =fall into the habit of...=form/develop a habit of...意为“养成······的习惯”, 强调动作;
eg：George has got into the habit of going to bed late. 乔治养成了晚睡的习惯。
He has recently fallen into the habit of smoking. 他近来养成了吸烟的习惯。
be in the habit of. . . 意为“惯于,有········的习惯”,强调状态。
eg：They were in the habit of going for long walks. 他们有长时间散步的习惯。
8. Stay away from cigarettes and you can live a long, healthy and happy life.
远离香烟，你能过长寿、健康、快乐的生活。
stay away from=keep away from“离开, 远离”。
eg：To keep healthy, we should stay away from junk food.为了保持健康, 我们应该远离垃圾食品。
live a…life “过……的生活”。
eg：live a happy life过幸福的生活
live a hard life过艰苦的生活
eg：The fisherman and his wife live a poor life.
渔夫和他的妻子过着贫穷的生活。
1. [安顺]The doctor advised my father ___________ (not smoke) any more.
2. _________ (smoke) is bad for your health.
3. Eating too much junk food is (harm)to our health.
4. [淮安]Every year, _________ (million) of books are donated
to the children in poor areas.
5. I didn't go out (由于) the strong wind.
not to smoke
harmful
根据汉语完成句子
as a result of
millions
Smoking
6. [云南]Don’t play games on the computer all day. It’s______ to your eyes.
A. harmful B. useful C. helpful D. thankful
7. [无锡]Let’s put the piano over there, ____the wall.
A. above B. against C. across D. around
8.—Do you still remember our primary school teacher, Mrs. Liu
—Yes, she always encouraged us and gave us support ____ we met difficulties.
A. whenever B. whatever C. however
单项选择

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