资源简介

(共25张PPT)
Welcome to the unit
Unit 8
Safe and sound
学习目标
1
2
3
To master some new words and phrases.
To learn about and distinguish emergencies and natural disasters.
To talk about an emergency or a natural disaster you have heard about or experienced.
To learn about newspaper headlines and try to suggest a headline for each emergency or natural disaster you talked about.
4
An emergency is a sudden, serious and dangerous event or situation. People need to act quickly to deal with it.
A natural disaster is a sudden and powerful event in nature, such as an earthquake or a flood.
新课讲授
Presentation
Emergencies and natural disasters
storm 风暴
snowstorm 暴风雪
rainstorm 暴雨
flood
thunder 雷 & lightning 闪电
big fire
(引起大火)
Emergencies and natural disasters
Sandy is reading a newspaper. Decide which headlines are about emergencies (E) and which are about natural disasters(ND).
Power cut leaves thousands
without heating
Lightning starts big fire in office building
1
2
Earthquake makes thousands of people homeless
Coach comes off road and hits tree
3
4
E
E
E
ND
Three men hurt in car accident
Flood washes away factory
5
6
Typhoon leaves whole town in terrible state
House fire traps five and firemen save the family
7
8
E
E
ND
ND
Practice
Language points
emergency 名词,意为“紧急情况”,其复数形式是emergencies。还可以作形容词，意为“紧急的;应急的”。常用短语如下：
an emergency landing 紧急着陆 emergency exit 紧急出口
the emergency room 急救室 an emergency kit 急救包
1. Decide which headlines are about emergencies…
决定哪些头条是关于紧急情况的……
e.g. We may meet all kinds of emergencies in our daily life.
日常生活中我们可能遇到各种紧急情况。
The plane made an emergency landing. 飞机进行了紧急着陆。
Please come out from the emergency exit. 请从应急出口出去。
The patient is in the emergency room. 病人在急诊室。
Do you have an emergency kit at home 你家里有急救包吗？
2.An emergency is a sudden, serious and dangerous event or situation.
紧急情况是指突然、严重和危险的事件或情况。
situation 名词,意为“情况”,还可表示“处境”,有时可表示物体的“位置/ 地点”。
in a/an... situation 处于……情况/境地
deal with a/an... situation 处理……情况
e.g. His situation is serious. We must send him to hospital.
他的情况很严重。我们必须送他去医院。
She found herself in a difficult situation. 她发现自己处境艰难。
The hotel is in a beautiful situation by the lake.
酒店位于湖边一处优美的位置。
We must deal with the situation at once.我们必须立即处理这种情况。
3. Earthquake makes thousands of people homeless
homeless 是形容词，意为“无家可归的”，在句中通常作定语修饰名词。
the homeless 指无家可归的一类人，相当于homeless people。
homeless 是由名词home 加后缀-less 构成的，后缀-less 意为“没有的”，常加在名词后面构成形容词。如：
use (用处) → useless (无用的)
hope (希望) → hopeless (没有希望的)
care (当心) → careless (粗心的；马虎的)
e.g. The homeless people need our help.
无家可归的人需要我们的帮助。
We need to build more houses for the homeless.
我们需要为无家可归的人建造更多的房子。
4. Coach comes off road and hits tree
长途汽车冲出路面，撞到树上
(1) 英语新闻标题的特点是通常使用现在时态，可以省略一些词语，力求简洁明了。此标题省略了名词前的冠词。
(2) 短语 come off (sth.) 意思是“与……分离（或分开）”。
e.g. The label came off my sweater. 我毛衣上的标签掉了。
5. Three men hurt in car accident三名男子在车祸中受伤
accident 名词,意为“事故”,主要指交通事故、意外遭遇或不测事件等。
serious accident 严重的事故 prevent accident 防止事故
accidental 是accident 的形容词,意为“偶然的;意外的”。
by accident 意为“偶然地；意外地”，在句中修饰动词。
e.g. He saw a serious accident on his way home.
在回家的路上他看到了一场严重的事故。
They are talking about how to prevent accidents.
他们正在讨论如何防止事故。
He met an old friend by accident in Xintai.
他在新泰偶然遇到了一位老朋友。
Tea was an accidental invention in Chinese history.
在中国历史上茶是一种意外的发明。
1. What natural disaster happened
2. Where and when did it happen
3. What’s the result
The fog disaster.
It happened at night.
Sandy and Millie are talking about emergencies and natural disasters. Listen to the tape and answer the questions.
Many cars hit each other. Twelve people died and over 40 were hurt in the accident.
Listening
Sandy: Did you hear about the fog disaster in Star Town last week
Millie: No. What happened
Sandy: The fog was so thick that drivers couldn’t see more than a metre in front of them.
Millie:Oh, really
Sandy: Yes. Many cars hit each other. It was one of the largest traffic accidents in the town’s history!
Millie: Was anyone hurt
Sandy: Yes. Twelve people died and over 40 were hurt in the accident.
Millie: That’s terrible!
Reading
1. Did you hear about the fog disaster in Star Town last week
你听说上周星镇发生的雾灾了吗？
hear about 听说
e.g. I heard about the new movie from my friend.
我从朋友那里听说了新电影。
Language points
2. The fog was so thick that drivers couldn’t see more than
a metre in front of them.
(1) 长难句分析：这是一个复合句。主句主语是The fog ，was是系动词，so thick是表语，that drivers couldn’t see more than a metre in front of them 是结果状语从句。
(2) more than 有多种用法：
a.当more than 后面接具体数字时，意为“超过；多于”，相当于over。此时其反义词组是less than（少于）。
b. more than 后面接名词或动名词时，意为“不仅仅是”，表示超出字面意义的范围。
c. more than 还可以表达程度，意为“非常”，后接形容词或副词，用于加强语气。
e.g. There are more than 30 teachers in our school.
我们学校有30 多个老师。
He is more than a teacher; he is a writer.
他不仅仅是一名老师，还是一名作家。
I’m more than happy to help you. 我非常高兴帮助你们。
(3) in front of 意为“在……前面”（表示一个物体在另一个物体的前面，这两个物体是独立的，通常指在外面的前面。），其反义词是behind；
in the front of 意为“在……前面”（表示一个物体在另一个物体的前面，这两个物体是相关联的，通常指在里面的前面。），其反义词是at the back of“在……后面”
e.g.The driver sits in the front of the bus and drives carefully. Suddenly a boy
appears in front of the bus and the driver has to stop.司机坐在公交车的
前面认真开车。突然，一个男孩出现在车前，公交司机不得不停下来。
We use “Oh, really ” to express surprise, but pay attention to the tone, as the way we say it can give different meanings.
3. Oh, really
4. It was one of the largest traffic accidents in the town’s history!
这是小镇历史上最大的交通事故之一!
traffic n. 交通,指路上行驶的车辆、人流和货流,常用作不可数名词。常放在名词前作定语。常用短语:traffic lights 交通灯;a traffic sign 交通标志
heavy traffic 交通拥堵; direct the traffic 指挥交通
e.g. There was heavy traffic on the road. 路上的交通很拥挤。
Turn left at the traffic lights. 在交通信号灯处向左拐。
The boy knows a lot of traffic signs.
这个男孩认识很多交通标志。
A policeman is directing the traffic. 一名警察正在指挥交通。
Sandy: Did you hear about the fog disaster in Star Town last week
Millie: No. What happened
Sandy: The fog was so thick that drivers couldn’t see more than a metre in front of them.
Millie:Oh, really
Sandy: Yes. Many cars hit each other. It was one of the largest traffic accidents in the town’s history!
Millie: Was anyone hurt
Sandy: Yes. Twelve people died and over 40 were hurt in the accident.
Millie: That’s terrible!
Role-play
Work in pairs and talk about an emergency or a natural disaster you have heard about or experienced. Use the conversation below as a model.
A: Did you hear about ...
B: No. What happened
A: ...
B:Oh, really
A: Yes. ... It was ...!
B: Was anyone hurt
A: Yes./No. ...
B: That’s ...!
Speaking
In pairs, suggest a headline for each emergency or natural disaster you talked about in Part B.
Pair work
一、根据句意及汉语提示填写单词
1.It’s a _________(无家可归的) dog and it’s lovely. Can you bring it home
2.We are supposed to know what to wear in different _________(情况) .
3.The cost of taking a ______(长途汽车) from Ma'anshan to Nanjing is about 20 yuan.
4.The discovery by Franklin that _________(闪电) is electricity once shocked the whole world.
5.The boy fell off the high tree. Luckily, he wasn't badly ________(受伤).
homeless
situations
coach
lightning
hurt
当堂检测
二、用括号中所给单词的适当形式填空
1.A lot of _________(office)from Japan visited the factory.
2.There are many organizations to offer help for the__________ (home)people in China.
3.People are proud of the ________(fireman) because they put out the fire in a short time.
4.Tom was doing homework in his bedroom.___________(sudden), he heard a sound outside the window.
5.His pet dog ______(die) yesterday.
officers
homeless
firemen
Suddenly
died
Homework
Memorise the words and phrase in this lesson.
Preview Reading on pages 108-111.

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