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初中英语仁爱版八年级下
Unit6 Topic 3 Bicycle riding is good exercise
Section A
学习一些有用的单词、短语和句子；
学习有关骑自行车的话题，并了解骑自行车的好处；
初步了解if引导的条件状语从句(The adverbial clauses of condition)的用法。
Learning Aims
Traffic signs
What does it mean
Q1:How do you usually come to school
Q2:What other vehicles do you know
Free talk
9
Kangkang and his classmates often ride bicycles to school.
They are talking about the traffic in Beijing.
Look at this picture and guess.
What are they talking about
Pre-listening
passenger n.
There are many passengers on the bus.
New words
Pre-listening
pollute v.
pollution n. 污染
air pollution
water pollution
Pre-listening
adj. 疯狂的
You can see all kinds of vehicles anywhere.
Some of the drivers are really crazy. They drive very fast.
adv.任何地方
Pre-listening
If you can ride a bike, you will have more advantages.
If people obey the traffic rules, there will be fewer accidents.
n.优点，优势
There are too many p___________ on the bus. Let’s take the next one.
---Why don’t you like living in the city
---Because air p________ is too serious.
3. Today I don’t want to go a________. I just want to stay at home.
4.---Can you tell me some a_________ of cycling
--- Sure. It can help us keep fit.
5.--- Are you c_____ It’s too dangerous to go skating on such thin ice. --- I think you are right.
nywhere
Fill in the blanks with the correct words.
assengers
ollution
dvantages
razy
crazy
Listen to 1a and mark T( True ) or F ( False ).
Many passengers were hurt in the traffic accident yesterday. ( )
Traffic in Beijing is very good. ( )
Michael rides his bike less than before. ( )
Cycling does not cause air pollution. ( )
It is not easy to park bikes. ( )
T
F
F
T
F
1b
While-listening
more
_______
______
heavy/ busy/ terrible
Jane
_________
her
____
Read 1a and write down three advantages
of cycling. Then add your idea.
Advantage 1: _______________________________
Advantage 2: ____________________________
Advantage 3:_________________________
Your idea: ___________________________
It’s easy to park bikes.
Cycling can help us save energy.
It doesn’t cause air pollution.
1c
While-listening
Listen again and underline three advantages
of cycling.
1a Listen, look and say.
While-listening
初中英语仁爱版八年级下
Unit6 Topic 3 Bicycle riding is good exercise
Section A
Read 1a together
Be loudly!
K: I saw a traffic accident yesterday. Many passengers were hurt.
D: That’s terrible! I think traffic in Beijing is crazy.
M: You’ll get used to it soon. When I first arrived, I was afraid of riding my bike anywhere. But now I feel a little more confident.
K: If people obey the traffic rules, there will be fewer accidents.
J: I think so. Now I like riding my bike around the city more than before.
D: Me, too. Cycling can help us save energy and it doesn’t cause air pollution.
K: I agree. It’s easy to park bikes, too.
1.You’ll get used to it soon.
你很快就会习惯它的。
get used to强调的是由“不习惯”到“习惯”的这个过程,
而“be used to”所强调的只是“习惯了”这个状态
get used to doing sth.
be used to doing sth.
习惯于做某事
get used to表示“渐渐习惯.”与“be used to”不同:
The food here is not so tasty but you will get used to that
这里的伙食不怎么样,但你会慢慢习惯的。
The food here is not so tasty but he is used to that
这里的伙食不怎么样,但是他“已经”习惯了。
2.When I first arrived, I was afraid of riding my bike anywhere.
当我第一次到达时，我无论在哪都害怕骑车。
be afraid of doing sth.
be afraid to do sth.
害怕做某事
他害怕晚上独自外出.
He was afraid to go out alone at night.
=He was afraid of going out alone at night.
( )—Did you see my red pen______
—Yes, I saw it _____ in the next room.
A. anywhere; nowhere B. somewhere; anywhere
C. somewhere; nowhere D. anywhere; somewhere
anywhere：不定副词，在肯定句中意为“无论何处，随便哪里”；多用于疑问句和否定句中，意为“什么地方”。
D
Key points
e.g. She is a little younger than he.
她比他年轻一点。
This bag is much heavier than that one.
这个包比那个包重得多。
3.But now I feel a little more confident.
但是现在我感觉更自信点。
a little more confident
更自信一点
more confident是confident的比较级，
a little... ……一点, much ... ……得多，
两者都可以放在比较级前，用来加强比较的程度。
4. If people obey the traffic rules, there will be fewer accidents.
如果人们遵守交通规则，交通事故就会减少。
Please ring me up if you want to go with me.
if 可以引导的条件状语从句
若主句是将来时态、祈使句或情态动词时，从句常用一般现在时。
主将从现 主祈从现 主情从现
你如果病了，就必须看医生。
如果你想和我一起去，请给我打电话。
If you are ill,you must go to see the doctor.
if意为“如果”，引导条件状语从句。由if引导的条件状语从句中，若主句是将来时态、祈使句或含有情态动词时，从句常用一般现在时表将来，即“主将从现，主情从现，主祈从现”。
( )1.If I______ Jane, I will tell her the good news.
A. see B. saw C. will see D. am seeing
( )2.From now on you should get up early. _____ you get up late, you may miss the early bus.
A. While B. If C. After D. When
A
B
Key points
a traffic accident
be hurt
get used to doing sth
be afraid of doing sth
obey the traffic rules
help sb(to) do sth
save energy
cause air pollution
park bikes
Key phrases
一场交通事故
某人受伤
习惯做某事
害怕做某事
遵守交通规则
帮助某人做某事
节约能源
造成污染
停车
Choose the correct answer.
1.Lily___ riding her bike to school, but she ___walk to school.
A. used to; used to B. gets used to; is used to C. used to; gets used to D. gets used to; used to
2.If it ____ tomorrow, we ____ for a picnic in the park.
A. rains; will go B. will rain; go
C. doesn’t rain; will go D. won’t rain; will go
3.It’s easy for boys ____ to ride a bike.
A. learns B. to learn C. learn D. learning
4. Jane was afraid of ___ home alone at night.
A. to walk B. walked C. walk D. walking
Exercise
D
C
B
D
Read 1a in groups and then act it out according to the key words.
K: accident, passenger,
D: terrible, crazy
M: get used to, afraid of,
anywhere, confident
K: obey, fewer
J: ride… around
D: save energy, pollution
K: agree, easy
Cycling can …
It’s easy to….
I agree / disagree with you. I think…
A debate Competition
Post-listening
正方
反方
Advantages of riding bikes
Disadvantages of riding bikes
agree with sb.
disagree with sb.
As the old saying goes, every coin has two sides. But if we obey the traffic rules, there will be fewer accidents.
Attention!
1. Many people around the world use bicycles for _______ and _______.
2. More people in China use bicycles because
bicycles ______very little.
bicycles need _______ space than cars.
cycling doesn’t cause _______ __________.
cycling is a _____________
cycling is_______________
work
pleasure
cost
less
air pollution
useful sport
good for our health
Listen to the passage and fill in the blanks.
2
Listen again and check.
Many people around the world use bicycles for work and pleasure. In China, millions of people have cars while hundreds of millions of people use bicycles. Why Because bicycles cost very little. Cars cost much more than bicycles. Bicycles need less space than cars. Cycling does not cause air pollution. What’s more, cycling is a useful sport and it is good for our health.
We must obey the traffic rules
when we are riding bicycles.
There may be a traffic accident if you break the traffic rules.
run / swim
Maria was swimming while Jane was running.
What were they doing in this picture
Review the adverbial clauses of time
Use “while/when” to describe the following pictures.
write / knock at
Kangkang and Jane were writing when Michael knocked at the door.
Talk about the following pictures in groups and complete the sentences.
3b
While the bicycle rider was crossing the road, ___________________________.
When the driver came out to have a look, he found ___________________________.
As soon as the driver saw what happened, he ________________________________________.
After the doctors came, ____________________________________.
After the police arrived, ___________________________________.
he had an accident
the rider was badly hurt
called 120 at once
he asked about the accident
they sent the rider to the hospital
Suppose you are a witness (目击者) of the accident in 3a. Try to tell your partners about it.
There was a traffic accident yesterday.
While the bicycle rider was crossing the road,...
When the driver came out to have a look, he found ... As soon as the driver saw what happened, he ... After the doctors came, ... After the police arrived, ...
一起交通事故
a traffic accident
二.用所给的词正确形式填空.
1.Many passengers_______(hurt) yesterday. .
2.You will ______________ (习惯看)TV at 9:00.
3. _______(while/when) Jane _______(come in),Sally ________________(read) books at:6:00 yesterday .
4.If we all obey the traffic rules,there will be _______(few) accidents,we will feel _________________(更多一点） _______ （有自信心的).
5.Bicycle riding can_____________(help,we,save)energy.
6.It’s _______(easy) _______(park) bikes.
7.There are many p___ on the train.
8.The environment p____ is very serious in big cities.
9.The a_________of bicycle riding are good for our health
exercise 2
were hurt
be/get used to watching
When
Came in
was reading
fewer
a little more
confident
help us (to) save
easy
to park
assengers
ollution
dvantages
1b
Listen to 1a and mark T( True ) or F ( False )
Summary
We learn
1. New words and phrases:
passenger, crazy, anywhere, pollution,advantage,
That’s terrible,rider,disagree.
2. Useful expressions:
That’s terrible.
I think so.
I agree with you./ I disagree with you.
It’s easy to park bikes, too.
3. Describe a traffic accident.
4. Review the adverbial clauses of time(while/when)
Homework:
预习SB
B本写一篇作文
背诵1a
试卷修正

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