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

课件32张PPT。Unit 1 Stay HealthyLesson 4
Don’t Smoke, Please!What may do harm to our health? Why?cigarette smoking;
alcohol drinking;
[‘?lk?h?l] 酒精
drug taking;
eating too much etc.Think about it!What may do good to our health? Why?regular exercise;
caring or loving;
active; thankful;
helpful;
enthusiastic;
happy etc.What are they doing?SmokingSmoking causes fire.Can you list any harmful effects of smoking?Smoking is a bad example
to children.Smoking causes
lung cancer.Smoking affects the
health of the nonsmokers.
中国约十万人因吸二手烟而死.
What did Brain and Jenny write on their poster?No smoking, please!Listen to Lesson 4 and answer
the question. Stay / keep healthyDoHave a good habit
Have a balanced diet
Take more exercise
Have a good rest
Enjoy more fresh airDon’tSmoke
Drink too much
Eat too much
Eat fast food (Junk food, snack, KFC, etc.)How to stay healthy?Language points He’s been away for three days now.
他离开已经三天了。
本句使用现在完成时, 句中使用了持续性动
词be away from ….它的瞬间动词是leave。
1. — When did you leave school?
— Three years ago.
2. — Can you tell me how long we are
going to be away?
— I’ve been away from school for 7 years.
buy----have
Borrow/lend ---keep
die----be dead
Join---be in
Marry---be married
Catch/get a cold ---have a cold 1.Come to…
go to… be in / at…
arrive in or at…
2.join the… be in +组织
　　　　　　　　　　 be a成员名
.3borrow keep
4.leave… be away
5. open be open 2.He must be ill.他一定病了．
must be表示推测“一定”,只可以用于肯定句中，
在变为否定句和疑问句中需换用can.例如:
He must be in the reading room now.
He must have lots of money.
He must be travelling abroad.
Can he be ill?
He can’t be ill.3.phone sb
ring sb (up)
call sb (up)
give sb a call / ring
4.On Wednesday, I rested and drank plentyof water.
在周三, 我休息了一下还喝了许多水。
rest v. 休息
have a rest 休息一会
Can you stop to have a rest?
你能停下来休息一下吗？ plenty of 许多；大量的
plenty of既可修饰可数名词又可修饰不可
数名词, 等同于a lot of或lots of。
We have plenty of time to finish the job.
我们有充裕的时间完成这项工作。
A lot of people would live longer if they
didn’t smoke.
许多人如果不吸烟寿命会更长。
Smoking is also bad for your heart.
吸烟对心脏也不好。
辩析：smoking和smoke
smoking作名词用时, 意为“吸烟; 抽烟”。
例如: Smoking is bad for your health.
Can’t you see the sign “No smoking”?smoke作名词用时, 意为“烟”。 例如：
There is no smoke without fire.
be bad for 对……有害 例如：
Reading in bed is bad for your eyes.
在床上看书对眼睛有害。is good for 对……有益 例如：
Doing morning exercises is good for our
health. 做早操对我们的健康有益。 allow doing sth:某人允许做某事
例子：We don't allow smoking in our house. 在我们家里不容许吸烟
allow sb to do sth
be allowed to do sth
be against doing sth
反对做某事
be for doing sth
赞成，支持做某事
Cause 1. v 引起，造成
2. n ….的原因
the cause of …的原因
7.If I breathe too much cigarette smoke. I
get aheadache.
如果我吸入了太多的烟雾,我就会头疼.
辩析：too much 和much too.
too much 意思是许多的;大量的,用来修饰不
可数名词；much too 意思是“太”,用来修饰形
容词或副词的原级．
填空1.____ (drink) too much is bad for our body.
2.I’d like to make a poster about ___ (smoke)
3.How many___ (tomato) do you want?
4.Bill___ ( be) away from school for 5 years.Drinkingsmokingtomatoeshas been away5.Yesterday I rested and_ (drink)lots of water.
6.____ (not smoke) here , please.
7.Jim was ___ (terrible)ill, we must take him to the hospital.
8.How are you feeling today?
I’m feeling even____ (bad).
drankDon’t smoketerriblyworse1. Drinking too much is ____ (good) for
our body.
2. I’d like to make a poster about
_________ (smoke).
3. Bill ____ _____ (be) away from school
for 5 years.
4. Yesterday I rested and _______ (drink)
lots of water.
5. ____ ________ (not smoke) here, please.bad根据句意及英语提示完成句子。smokinghas beendrankNo smoking快乐A B C1.Everyone___football in our class.
A.likes B.like C.is like D.are like
2.Jane will try again if she___ in the exam.
A.fail B.failed C.will fail D.fails A D6.I really enjoy___your family.
A.meet B.met
C.meeting D.to meet
7.People in our country___a happy___.
A.live ; live B.live ; life
C.life ; life D.lives ; lives C B8.Mr. Black is rich,___he is not happy.
A.and B.but C.so D./
9.His grandpa ____for two years.
A.was dead B.has been dead
C.was died D.has died
B B10.Please stop___a rest If you feel tired.
A.to have B.having C.have D.has
11.Be careful,Jane.Don’t__ your hands dirty.
A.get(使变得）B.keep C.let D.have A A12.He told us such a funny story that it made us all___.
A.laugh B.laughed C.to laugh D.laughing
13.These knives are made_ metal and wood.
A.from B.of C.by D.in
A BThank you.