Unit 6 Topic 3 Bicycle riding is good exercise. Section A 课件(25张PPT，内嵌音频)

(25张PPT，内嵌音频)
There is a strange(陌生的) horse with two round feet. But you can step on its belly(腹部) and hold its horns (角).
---a kind of vehicle
Guess a riddle
Unit 6 Enjoying Cycling
初中英语仁爱版八年级下册
Topic3 Bicycle riding is good exercise.
Section A
学习目标
一、掌握以下单词和短语：passenger, crazy, anywhere, pollution, advantage等；
二、学习有关自行车的话题，了解自行车的好处；
三、通过对交通事故的学习，懂得遵守交通规则的重要性。
passenger cn. 乘客
There are many passengers on the bus.
Learn some new words
Presentation
[ p s nd r]
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crazy adj. 疯狂的
We can’t go anywhere because of the novel coronavirus.
anywhere adv. 任何地方
[ kre zi]
[ eniwe (r)]
Are you crazy
be crazy about… 热衷于
pollution n. 污染
pollute v.
air pollution
water pollution
agree v. 同意；赞成；取得一致意见
[ ɡri ]
[ d s ɡri ]
disagree v. 不同意；有分歧
agree with sb. 同意某人的看法
agree on sth. 就某事达成一致意见
agree to do sth. 同意做某事
disagree with sb. 不同意；持不同看法
Learn some new words
1. passenger ['p s nd ] n.乘客, 旅客
2. crazy [ kre zi] adj.疯狂的, 狂热的,
3. anywhere ['en we ] adv.无论何处
4. pollution [p lu ( )n] n.污染, 玷污
5. advantage [ d vɑ nt d ] n.优势, 有利条件
6. disagree [d s ɡri ] vi.不一致, 不适宜
7. disagree with sb. 不同意，持不同意见
8. rider [ ra d (r)] n.骑马(或自行车)的人, 骑手
advantage cn. 优点；优势
[ d vɑ nt d ]
[ d s d vɑ nt d ]
disadvantage cn. 缺点；不利因素
Bicycle is cheaper than other vehicles.
Bicycle is not as fast as other vehicles.
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What’s the advantage and disadvantage of riding bikes
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
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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
key points
1. a traffic accident/ traffic accidents 一场交通事故
2. be/were hurt 受伤
3. get/be used to doing sth. 习惯于做某事
used to do sth. 过去常常做某事
use sth. to do sth.=use sth. for (doing) sth. 用某物来做某事
4. be afaid of doing sth. 害怕做某事
5. If people obey the traffic rules, there will be fewer accidents.
if 引导的条件状语从句，遵循 “主将从现” 原则
e.g.
6. save energy 节约能源
7. air pollution 空气污染
8. it is + adj. (for sb.) to do sth.
Act out 1a 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
Listen to the passage and fill in the blanks.
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
2
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Talk about the following pictures in groups.
ask about
have an accident
badly hurt
send…to the hospital
call 120 at once
3a
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
Complete the sentences.
When “当……的时候”
（1）从句动词：延续性&非延续性
When I came into the room, I found him lying there asleep.
The telephone rang when he was taking a shower.
（2）主从句中的动作：同时&先后发生
Mary was having dinner when I saw her. (同时)
It began to rain when he got home. (先后)
时间状语从句
时间状语从句
2. While “与什么同时"、"在……期间”
（1）从句动词：延续性
（2）主从句中的动作同时发生
I was watching TV While my wife was reading the newspaper.
3. As “正当”、“一边…一边…”、“随着”
He heard the story as he washed clothes.
We get wiser as we get older.
4. as soon as “一…就”
（从句的动作一发生，主句的动作随即发生）
As soon as he arrived, I will tell him the good news.
时间状语从句
5. until “直到” not…until “直到…才”
You may stay here until the rain stops.
He didn’t go to bed until his mother came home.
6. after “在…之后”
before“在…之前”
He showed me his photos after I got to his home.
I will always study hard before I enter Peking University.
单项选择。
1. He learned to speak German ______ he was in Berlin.
A. when B. until C. till D. as soon as
2. He had learned Chinese ______ he came to China.
A. before B. until C. after D. as soon as
3. The thieves ran away ______ they caught sight of the police.
A. after B. until C. before D. as soon as
4. _____ John was watching TV, his wife was cooking.
A. As B. As soon as C. While D. Before
句型大闯关
A
A
D
C
Translate the phrases.
一起交通事故
受伤
遵守交通规则
节约能源
造成空气污染
a traffic accident
be/get (badly) hurt
obey/follow the traffic rules
save energy
cause air pollution
Exercise
Complete the following sentences.
1. 公共汽车上挤满了(be crowded with)乘客。
The bus is crowded with passengers.
2. Jeff到处找他的钥匙，但哪儿(anywhere)都找不到。
Jeff looked for his keys, but he couldn’t find them
anywhere.
3. 在你们这种年龄有一些疯狂的想法很正常。
It’s normal to have some crazy ideas at your age.
4. 工厂和汽车导致空气污染。
Factories and cars cause air pollution.
Summary
We learn
New words and phrases:
passenger, crazy, anywhere, pollution
Useful expressions:
If people obey the traffic rules, there will be fewer accidents.
Cycling can help us save energy and it doesn’t cause air pollution.
Summary
We can
Talk about the advantages/disadvantages of riding bikes:
Bicycles need less space than cars.
It’s easy to park bikes, too.
Describe a traffic accident.