Unit 6 Enjoying Cycling Topic 3 Section C课件(共32张PPT)仁爱版八年级下册

(共32张PPT)
Unit 6
Enjoying Cycling
Topic 3
Section C
1.You’d better take an umbrella with you ______ rain.
A. in case B. in case of
C. instead D. instead of
2.Now many people in China _______ bicycles ______ fun or exercise.
A. use; for B. use; as
C. get; to D. pay; for
3. When I was little, I used to go to school ______ my friend’s bike.
A.in B. at C. by D. on
B
A
D
预习检测
4. Bicycles riding ______ both our health and the environment.
A. is good at B. is good for
C. is bad for D. is bad to
5. Learning some traffic knowledge is important. But the best way _____ is _____ all the time.
A. keep safe; be careful B. to keep safe; be careful
C. keep safe; to be careful D. to keep safe; to be careful
B
D
能熟悉并正确运用本课时的重点单词和短语
1
2
3
能用英语表述骑自行车的优点
能用英语简述骑自行车需注意的安全规则
知识梳理
1.Drivers do not always notice bicycles.
司机们通常不会注意到自行车。
★ notice: 看到，注意到，用法同hear, see, watch。
★ notice sb. do sth.注意到某人做过某事（当时动作已经发生过）
notice sb. doing sth.注意到某人正在做某事（当时动作正在进行）
I noticed her standing behind me.
我注意到她正站在我后面。
I did not notice you come in.我没注意到你进来。
2. So bicycle riders must pay attention to the traffic
around them and know traffic signals.
所以自行车骑手一定要注意周围的交通环境和交通信号灯。
★ pay attention to (doing) sth:
注意此处的 to 是介词
They paid attention to watching the scene.
他们注意到了观察现场。
类似的：look forward to (doing) sth.
get/be used to (doing) sth.
say no to (doing) sth.
according to (doing) sth.
3. In case of an accident, bicycle riders should know how to give first aid.
为了以防万一，自行车骑手需要知道如何进行急救。
★ in case of是介词短语,后接名词或代词作宾语,位于句首时,一般表示条件,意为"假使"、"万一"、"如果"等位于句末时,一般表示目的,"以防"的意思。
In case of fire,you must keep calm and call 119.
假如遇上火警,你必须保持镇静及打119报火警。
The sports meeting will be cancelled in case of raining.
下雨的话运动会就会取消。
★ in case表示"万一"、"倘若"、"如果"、"免得"、"以防"等意思,而作副词用时,在句中充当状语,常位于句末,通常说just in case,意为"以防万一"或"为了提防"。
You'd better take your umbrella, in case it rains.
你最好带上伞，以防下雨。
The bus is usually on time, but start early, just in case.
这辆公共汽车一般是准时的,但是要早点动身,以防万一。
★ in the case of 是短语介词,后可接名词、代词或动名词作宾语,意思是"对于"、"就……来说"、"至于……",等等。
In the case of learning English, we must practise a lot.
就学习英语来说,我们必须大量练习。
骑自行车的优点和注意事项
重点探究
Bicycle riding is a green way of traveling.
There are many advantages of cycling.
Bicycle riding
cost little
save energy
pollution
…
park
health
…
Bicycle riding can….
It doesn’t cause…
It’s good for…..
cost little
park
health
…
What should bicycle riders know when riding a bike
know the signals
wear helmets
pay attention to the
traffic around them
obey the safety rules
care for 注意
An injury is serious.
give first aid
call 120 for help
损伤
In case of an accident, what should you do
如果，假使
1a Read and understand.
Tick the rules that bicycle riders should know. Then read the passage to learn more.
The bicycle riders must pay attention to the traffic
around them.
The bicycle riders must know traffic signals.
The bicycle riders must know and obey the safety rules.
The bicycle riders must wear helmets to protect their
heads.
注意
The best title(题目) for the passage is _______
A. Bicycle
B. Bicycle is popular
C. Bicycle accident
A
Listen to 1a and choose.
The bicycle is one of the most important vehicles in the world. In every country people use bicycles for work, for sport or just for fun.
Bicycle riding is good exercise. It helps people become fit. Bicycle riding make the riders' hearts and lungs strong. It is also good for the environment because bicycles do not cause pollution.
Bicycles share the road with cars and trucks. Drivers do not always notice bicycles. So bicycle riders must pay attention to the traffic around them and know traffic signals. They must know and obey the safety rules. They must wear helmets to protect their heads. When riding at night, they must wear light-colored clothes, and have lights in the front and reflectors on the back of their bicycles. A bicycle accident may be serious. In case of an accident, bicycle riders should know how to give first aid. If an injury is serious, they must call 120 for help. In a word, the best way to be safe is to be careful.
Read 1a and find out safety rules for bike riders.
Wear helmets.
Wear light-colored clothes.
Use bicycle lights and reflectors.
Know how to give first aid.
Be careful and pay attention to other vehicles.
1b Read 1a and match the topic sentence with each paragraph. Then write a title for the passage in the box above.
Paragraph 1
Paragraph 2
Paragraph 3
Bicycle riding is good for health and the environment.
Bicycle riders must obey the safety rules.
Bicycles are very popular.
What do people use bicycles for
work
sport
fun
Read paragraph 1 and find the proper word for
the pictures.
Read paragraph 2 and fill in the blanks.
Why is bicycle riding good exercise
Bicycle riding
1. It helps us ________ ____.
It makes our _______ and _______ strong.
2. It is good for the ___________.
Bicycles do not cause ________.
become fit
hearts
lungs
environment
pollution
Read paragraph 3 and complete the chart.
How to be safe
How to protect heads They must _____ _______ to protect their heads.
When riding at night They must wear ___________ ______ and have ______ in the front and _________ on the back of bicycles.
If an injury is serious They must ______ ______ for help.
wear helmets
light-colored
clothes
lights
reflectors
call 120
1c Read again and answer the following questions.
1. What do people use bicycles for
2. Why is bicycle riding good exercise
3. How do bicycle riders protect their heads
People use bicycles for work, for sport or just for fun.
It helps people become fit and it can make the riders’ hearts and lungs strong.
They must wear helmets to protect their heads.
4. What must bicycle riders do when riding at night
5. If a bicycle rider is badly hurt in a traffic accident, what should he / she do
They must wear light-colored clothes, and have lights in the front and reflectors on the back of the bicycles.
He/She must call 120 for help.
Retell 1a according to the key words.
one of, use … for…
exercise, fit, strong, pollution
share… with…, notice, pay attention to, signals, safety rules, helmets, light-colored, reflectors, in case of, first aid, call 120
Retelling
2 Complete the sentences with the correct forms of the words in the box.
ride give if because care safe
Bicycle riding is good exercise.
It is good for the environment _______ it doesn’t cause pollution.
Cycling can make bicycle _______ hearts and lungs strong.
You must know how to _____ first aid.
Call 120 ____ an accident happens.
Look out and always be ________.
Everyone should know and obey the ______ rules.
because
riders’
give
if
careful
safety
√
√
╳
╳
3 Talk about the pictures. Tick (√) the ones that bicycle riders should do and cross (×) the ones they shouldn’t do. Then write a passage.
wear a helmet
make a call
play on the street
follow the sign
You may begin like this:
Bicycle riding is good exercise. It helps people become fit. But when you are riding a bicycle, you should wear a helmet to protect your head. You should also follow the sign. However, you shouldn’t make a call or play on the street while you are riding bicycles.
通过以
活动小结
通过以上活动，我们可以知道，骑自行车的优点:“骑自行车可以强健心肺”
1._______________________“对健康的环境有益”
2._____________________.骑自行车时应注意的事项：“带头盔”3.____________，“骑车时不能打电话”We must never 4.______________ while riding bikes. 遵守交通标志，可以这样说5._________________
good for the enviroment
make hearts and lungs strong
wear a helmet
make a phone
obey the safety rules
当堂检测
一、选词填空,并注意其正确形式。
safe, truck, look, attention, case
1. There are many vehicles on the road such as cars,
buses and .
2. We must make sure that we are in now.
3. In of fire, walk quickly to the nearest door.
4. out! The bus is coming.
5. We must pay ___ to the traffic lights when we cross
the road.
trucks
safety
case
Look
attention
课堂总结
Unit 6 Topic 3
Section C
重点单词:
truck, notice, safety，in a word, look out, pay attention to, in a word
骑自行车的优点:
“骑自行车可以强健心肺”
1._________________________
“对健康的环境有益”
2._____________________.
骑自行车时应注意的事项：“带头盔”3.____________，“骑车时不能打电话”We must never 4.______________ while riding bikes. 遵守交通标志，可以这样说5._________________
good for the enviroment
make hearts and lungs strong
wear a helmet
make a phone
obey the safety rules