牛津译林版八年级英语上册课件：unit8 natural disasters welcome to the unit （nxpowerlite） （共48张ppt）
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| 名称 | 牛津译林版八年级英语上册课件：unit8 natural disasters welcome to the unit （nxpowerlite） （共48张ppt） |  | |
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| 版本资源 | 牛津译林版 | ||
| 科目 | 英语 | ||
| 更新时间 | 2016-10-08 14:50:27 | ||
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课件48张PPT。Unit 8Natural disastersWelcome to the unitWarm up To get a general idea about
natural disasters
To learn to talk about natural
disasters灾难；不幸，祸患
disaster
2.用拖把擦干净
mop
过去式mopped 现在分词mopping
3.完全地
up
4.地震
earthquake
5. 成千上万的
thousands of6.事故，意外的事
accident
7.长途汽车
coach 复数 coaches
8.猛撞；碰撞
crash
9.洪水，水灾
flood
10.冲走
wash away11.村庄；乡村
village
12. 闪电
lightning
13.风暴；暴（风）雨
storm
14.雷；雷声
thunder
15.着火
catch fire
1.自然灾害
natural disasters
自然灾害和事故
natural disasters and accidents
2.都湿了
3. 开始下雨
start to rain
4. 当开始下雨时我正在睡觉。
I was sleeping when it started to rain be all wet5.你难道没有听到雨声吗
Didn’t you hear the rain?
6.醒过来
wake up
把我唤醒
wake me up
7.到处有水。
There was water everywhere.
8.跟我来
come with me9.把某物拖干净
mop sth up/mop up sth
把水拖干净
mop the water up/mop up the water
把它拖干净
10如果你不跟我回家，谁来拖干水呢？
Who will mop up the water if I go home without you ?
11.输了决赛
lose the final mop it up12.成千上万的人们
thousands of people
13.撞到……上
crash into…
14.把……冲走
wash sth away / wash away sth
冲毁了村庄
wash away the villages
把它冲走
15.一起车祸
a car accidentwash it away16.引起大火
start a big fire
17.在教学楼
in the classroom building
18.从…摔下来
fall（down）from
19.一场电闪雷鸣的暴风雨
a big /heavy storm with thunder and lightning
20.听说
21. 着火（强调动作）
catch fire
着火，失火 （强调状态）
be on fire
生火，点火;
make/light/start a fire
灭火
玩火
hear about/ ofput out a fireplay with fireWhat’s the weather like today? What happened to Hobo? Let’s have a look. Lead-inListen and answer the questions.1.What was the weather like ?
2.What did Hobo see when he woke up?It was raining.He saw water everywhere.1. What happened to Hobo’s house?
2. What was Hobo doing when it started to rain?
3. When did Hobo hear the rain?
4. Why does Hobo want Eddie to go home with him?His house is all wet.He was sleeping.When he woke up, he heard the rain.He wants Eddie to mop up the water.What words do we use to talk about natural disasters?What words do we use to talk about accidents?flood, storm, earthquake ,rainstorm, snowstorm, typhoon … Natural disasters and accidentscar accident, plane crash, fire...All these natural disasters are caused by natural force. They are different from accidents. Accidents are usually caused by people.Can you tell the difference between natural disasters and accidents now? Here are some newspaper headlines. Please find out which ones are natural disasters. 1.What are they talking about, a natural
disaster or an accident?
2.Why do you think it was a natural
disaster?
Listen and answerThere was a heavy storm with thunder
and lightning. Lightning hit a classroom
building and it caught fire.Read and answer:1.What happened to Vivien’s school last
week?
2.What caused the fire at Vivien’s school?
3.Was anybody hurt?There was a heavy storm with thunder
and lightning. The school caught fire.Lightning hit a classroom building and
it caused fire.No, nobody was hurt. It happened at night.School football team loses final
2. Earthquake kills thousands of people
3. Car accident kills three men
4. Coach crashes into treeNatural disasters and accidents5. Flood washes away village
6. Lightning starts big fire in
classroom building
7. Young boy falls from tree and
hurts legs
8. Big storm kills 20 peoplePlease distinguish (区别) the following natural disastersfloods forest fires typhoons2008——China——snow 2009——China——earthquake 2010——China——rainstorm 2013——China—— earthquake 【学海拾贝】1.Who will mop up the water if I go home without you ? 如果你不跟我回家，谁来拖干水呢？mop是_____词，意为“用拖把洗”，还可以表示“擦：抹”。mop up 意为“用拖把拖干净”，属于“动词+副词”结构‘人称代词作宾语时，必需放在两者中间。
如：You should _____ the table before and after meals.
你应该在饭前饭后擦一下桌子。
There is some water on the table .
_____ _____ _____ ,please
桌子上有一些水。请把它擦干净
动mopMop it up2.natural disasters ：natural 一般用作______词，意为“自然界的：天然的：自然的”，其名词意为nature 意为“自然：天然界”，副词形式为naturally.如：
It is________ for a child ____ _______ his mother. 孩子爱母亲是人之常情。
Is ________ at its best in spring ?
自然界在春天是最美丽的吗？
____________， I want to go with you。 But I have a lot of work to go.
当然，我想和你一起去。但我有很多工作要做。形容naturalto lovenatureNaturally3.Earthquake kills thousands of people.
thousand 为数词，意为“千”thousand的用法和billion（十亿）.million (百万)，hundred(百)的用法一样。当这几个词前有具体的数，
如:one , two , three , several , 等时，他们不能用复数形式，后面也不能跟of; 如果这些词没有数词，就要用复数形式，而且后面必虚跟of，three hundredthousands of 三百_______________成千上万________________表式较为笼统的数目
hundreds of 数百个的，成千上万的，许多的，
millions of 数百万的，数不清的，
billions of 数十亿的，无数的。
There are ______ ____________ three hundred students in our school.
我们学校有2300名学生
There are __________ of stars in the sky.
天空中有无数颗星星
__________ ________ people are having sports in the playground.
成百上千的人在操场上进行体育活动
如:two thousandbillions Hundreds of4.accident是____词，意为“事故”，其复数形式是____________ 如：
There was a car ________ last night.
昨晚发生了一起车祸
交通事故_____________________；
发生了一个小重大事故_______________________；
偶然______________
如：There are many ________ __________ every year 每年都有许多交通事故。
名accidents accident traffic accidents a traffic accidenthave a littlebad accidentby accident5. Coach crashes into tree
crash为 ________ 词，意为“（发出猛烈声音的）”碰撞；（飞机等）坠毁、撞毁
crash into 意为“撞上”。
如：A plane _________ yesterday
昨天一架飞机坠毁了
The car _________ _____ the wall just now
刚才那辆轿车撞倒了墙上
He rushed out of the classroom and ________ ________ his teacher
他冲出教室撞在他老师的身上
不及物动 crashed crashed into crashed into 6.Flood washes away village.
wash是________词意为“洗，洗涤：冲掉”等，表示“帮某人洗某物”用_____________
如果要表示某物好洗，可用___________，
用主动语态表示背动的意义。
如：
The little girl is _________ ______ _______ now . 小女孩正在洗脸。
及物动 washing her face wash sth for sbwash well
The girl ________ clothes for her mum 女孩为她妈妈洗衣服
The flood ________ ________ her son last month 上个有洪水把她儿子冲走了
village是______词，意为“村庄；乡村”，复数形式为villages。
washed washed away 名 7.Lightning starts big fire in classroom building
fire 表示具体的火灾实例或炉火时，常为________名词；fire用作物质名词时为________名词。
Children should not ________ ________ fire.
孩子不应该玩火。
There’s no ________ without smoke
无不起火/无风不起浪 。
纸易着火。 Paper _________ _____ easily.
去年有一场森林大火。
There was _____ ______ forest _____last year. 不可数 可数 play with fire catches firea big fire【堂清巩固】一、根据句意、所给汉语或字母写出单词
1.I hope you can_________(拖地) up the floor soon.
2.Tthere was a terrible ________ (地震) in this area twenty years ago.
3. After the l__________, it began to rain.
4. How many villagers live in mountain v________?mopearthquakeightningillages二、根据汉语意思完成句子
在这个森林里有成千上万只好看的鸟。
There are________ ________ nice___________ in this forest.
2. 如果你是这辆长途汽车的司机，请将它开走。
If you are the________ of this_________, please_______ it this forest
thousands ofbirds driver coach drive 3. 暴风雨过后，洪水冲走了我的房子。
After the _______, the _________ __________ _________ my house.
4. 在那起事故中，一名男孩从树上掉了下来，伤了双腿。
In that accident, a boy________ ________ a tree and ________his legs.
5. 至少有两名女学生在飞机坠毁中丧生。
At least two girl students
________ ____________ __________ in the crash of the plane.
storm flood washed away fell from hurt lost their lives 三．单项选择
（ ）1. How________ disasters________
there in that area in a year
A. many; is B. many; are
C. much; are D. much; is
( ) 2. when I woke up , I was surprised to
see the there was water______ in my
bedroom.
A. anywhere B. nowhere
C. everywhere D. at everywhere
( ) 3. the dirty boy often forgets to ____ face.
A. washed B. washes his
C. washing his D. wash his
BCDComplete the following sentences.1. 1998年的特大洪水冲走了许多房屋和
大树。
The big flood in 1998 ______________
________________________________
2. 在唐山大地震中，成千上万人遇难。
The Tangshan Earthquake _________
________________________________ washed a lot of houses and trees away. killed thousands of people.Exercise3. 昨天一个年轻人从2 楼摔下来，竟然安然无
恙。
Yesterday a young man ________________,
but he didn’t get hurt.
4. 上个星期五两个小学生在教室里玩火，
将整幢大楼烧了起来。
Two pupils played with fire in their
classroom last Friday and ______________
_________________.
5. 在昨晚的事故中，一辆大客车撞到了树上。
A coach crashed into a tree _____________
last night. fell from 2nd floor started a big fire in the building in the accidentHomeworkWrite an article around 70 words on the topic of ‘natural disasters’. Collect enough information before you write.Preview1. To read the text on Pages 94-95.
Try to get the basic information of
the Taiwan earthquake
2. To read the new words of unit 8
natural disasters
To learn to talk about natural
disasters灾难；不幸，祸患
disaster
2.用拖把擦干净
mop
过去式mopped 现在分词mopping
3.完全地
up
4.地震
earthquake
5. 成千上万的
thousands of6.事故，意外的事
accident
7.长途汽车
coach 复数 coaches
8.猛撞；碰撞
crash
9.洪水，水灾
flood
10.冲走
wash away11.村庄；乡村
village
12. 闪电
lightning
13.风暴；暴（风）雨
storm
14.雷；雷声
thunder
15.着火
catch fire
1.自然灾害
natural disasters
自然灾害和事故
natural disasters and accidents
2.都湿了
3. 开始下雨
start to rain
4. 当开始下雨时我正在睡觉。
I was sleeping when it started to rain be all wet5.你难道没有听到雨声吗
Didn’t you hear the rain?
6.醒过来
wake up
把我唤醒
wake me up
7.到处有水。
There was water everywhere.
8.跟我来
come with me9.把某物拖干净
mop sth up/mop up sth
把水拖干净
mop the water up/mop up the water
把它拖干净
10如果你不跟我回家，谁来拖干水呢？
Who will mop up the water if I go home without you ?
11.输了决赛
lose the final mop it up12.成千上万的人们
thousands of people
13.撞到……上
crash into…
14.把……冲走
wash sth away / wash away sth
冲毁了村庄
wash away the villages
把它冲走
15.一起车祸
a car accidentwash it away16.引起大火
start a big fire
17.在教学楼
in the classroom building
18.从…摔下来
fall（down）from
19.一场电闪雷鸣的暴风雨
a big /heavy storm with thunder and lightning
20.听说
21. 着火（强调动作）
catch fire
着火，失火 （强调状态）
be on fire
生火，点火;
make/light/start a fire
灭火
玩火
hear about/ ofput out a fireplay with fireWhat’s the weather like today? What happened to Hobo? Let’s have a look. Lead-inListen and answer the questions.1.What was the weather like ?
2.What did Hobo see when he woke up?It was raining.He saw water everywhere.1. What happened to Hobo’s house?
2. What was Hobo doing when it started to rain?
3. When did Hobo hear the rain?
4. Why does Hobo want Eddie to go home with him?His house is all wet.He was sleeping.When he woke up, he heard the rain.He wants Eddie to mop up the water.What words do we use to talk about natural disasters?What words do we use to talk about accidents?flood, storm, earthquake ,rainstorm, snowstorm, typhoon … Natural disasters and accidentscar accident, plane crash, fire...All these natural disasters are caused by natural force. They are different from accidents. Accidents are usually caused by people.Can you tell the difference between natural disasters and accidents now? Here are some newspaper headlines. Please find out which ones are natural disasters. 1.What are they talking about, a natural
disaster or an accident?
2.Why do you think it was a natural
disaster?
Listen and answerThere was a heavy storm with thunder
and lightning. Lightning hit a classroom
building and it caught fire.Read and answer:1.What happened to Vivien’s school last
week?
2.What caused the fire at Vivien’s school?
3.Was anybody hurt?There was a heavy storm with thunder
and lightning. The school caught fire.Lightning hit a classroom building and
it caused fire.No, nobody was hurt. It happened at night.School football team loses final
2. Earthquake kills thousands of people
3. Car accident kills three men
4. Coach crashes into treeNatural disasters and accidents5. Flood washes away village
6. Lightning starts big fire in
classroom building
7. Young boy falls from tree and
hurts legs
8. Big storm kills 20 peoplePlease distinguish (区别) the following natural disastersfloods forest fires typhoons2008——China——snow 2009——China——earthquake 2010——China——rainstorm 2013——China—— earthquake 【学海拾贝】1.Who will mop up the water if I go home without you ? 如果你不跟我回家，谁来拖干水呢？mop是_____词，意为“用拖把洗”，还可以表示“擦：抹”。mop up 意为“用拖把拖干净”，属于“动词+副词”结构‘人称代词作宾语时，必需放在两者中间。
如：You should _____ the table before and after meals.
你应该在饭前饭后擦一下桌子。
There is some water on the table .
_____ _____ _____ ,please
桌子上有一些水。请把它擦干净
动mopMop it up2.natural disasters ：natural 一般用作______词，意为“自然界的：天然的：自然的”，其名词意为nature 意为“自然：天然界”，副词形式为naturally.如：
It is________ for a child ____ _______ his mother. 孩子爱母亲是人之常情。
Is ________ at its best in spring ?
自然界在春天是最美丽的吗？
____________， I want to go with you。 But I have a lot of work to go.
当然，我想和你一起去。但我有很多工作要做。形容naturalto lovenatureNaturally3.Earthquake kills thousands of people.
thousand 为数词，意为“千”thousand的用法和billion（十亿）.million (百万)，hundred(百)的用法一样。当这几个词前有具体的数，
如:one , two , three , several , 等时，他们不能用复数形式，后面也不能跟of; 如果这些词没有数词，就要用复数形式，而且后面必虚跟of，three hundredthousands of 三百_______________成千上万________________表式较为笼统的数目
hundreds of 数百个的，成千上万的，许多的，
millions of 数百万的，数不清的，
billions of 数十亿的，无数的。
There are ______ ____________ three hundred students in our school.
我们学校有2300名学生
There are __________ of stars in the sky.
天空中有无数颗星星
__________ ________ people are having sports in the playground.
成百上千的人在操场上进行体育活动
如:two thousandbillions Hundreds of4.accident是____词，意为“事故”，其复数形式是____________ 如：
There was a car ________ last night.
昨晚发生了一起车祸
交通事故_____________________；
发生了一个小重大事故_______________________；
偶然______________
如：There are many ________ __________ every year 每年都有许多交通事故。
名accidents accident traffic accidents a traffic accidenthave a littlebad accidentby accident5. Coach crashes into tree
crash为 ________ 词，意为“（发出猛烈声音的）”碰撞；（飞机等）坠毁、撞毁
crash into 意为“撞上”。
如：A plane _________ yesterday
昨天一架飞机坠毁了
The car _________ _____ the wall just now
刚才那辆轿车撞倒了墙上
He rushed out of the classroom and ________ ________ his teacher
他冲出教室撞在他老师的身上
不及物动 crashed crashed into crashed into 6.Flood washes away village.
wash是________词意为“洗，洗涤：冲掉”等，表示“帮某人洗某物”用_____________
如果要表示某物好洗，可用___________，
用主动语态表示背动的意义。
如：
The little girl is _________ ______ _______ now . 小女孩正在洗脸。
及物动 washing her face wash sth for sbwash well
The girl ________ clothes for her mum 女孩为她妈妈洗衣服
The flood ________ ________ her son last month 上个有洪水把她儿子冲走了
village是______词，意为“村庄；乡村”，复数形式为villages。
washed washed away 名 7.Lightning starts big fire in classroom building
fire 表示具体的火灾实例或炉火时，常为________名词；fire用作物质名词时为________名词。
Children should not ________ ________ fire.
孩子不应该玩火。
There’s no ________ without smoke
无不起火/无风不起浪 。
纸易着火。 Paper _________ _____ easily.
去年有一场森林大火。
There was _____ ______ forest _____last year. 不可数 可数 play with fire catches firea big fire【堂清巩固】一、根据句意、所给汉语或字母写出单词
1.I hope you can_________(拖地) up the floor soon.
2.Tthere was a terrible ________ (地震) in this area twenty years ago.
3. After the l__________, it began to rain.
4. How many villagers live in mountain v________?mopearthquakeightningillages二、根据汉语意思完成句子
在这个森林里有成千上万只好看的鸟。
There are________ ________ nice___________ in this forest.
2. 如果你是这辆长途汽车的司机，请将它开走。
If you are the________ of this_________, please_______ it this forest
thousands ofbirds driver coach drive 3. 暴风雨过后，洪水冲走了我的房子。
After the _______, the _________ __________ _________ my house.
4. 在那起事故中，一名男孩从树上掉了下来，伤了双腿。
In that accident, a boy________ ________ a tree and ________his legs.
5. 至少有两名女学生在飞机坠毁中丧生。
At least two girl students
________ ____________ __________ in the crash of the plane.
storm flood washed away fell from hurt lost their lives 三．单项选择
（ ）1. How________ disasters________
there in that area in a year
A. many; is B. many; are
C. much; are D. much; is
( ) 2. when I woke up , I was surprised to
see the there was water______ in my
bedroom.
A. anywhere B. nowhere
C. everywhere D. at everywhere
( ) 3. the dirty boy often forgets to ____ face.
A. washed B. washes his
C. washing his D. wash his
BCDComplete the following sentences.1. 1998年的特大洪水冲走了许多房屋和
大树。
The big flood in 1998 ______________
________________________________
2. 在唐山大地震中，成千上万人遇难。
The Tangshan Earthquake _________
________________________________ washed a lot of houses and trees away. killed thousands of people.Exercise3. 昨天一个年轻人从2 楼摔下来，竟然安然无
恙。
Yesterday a young man ________________,
but he didn’t get hurt.
4. 上个星期五两个小学生在教室里玩火，
将整幢大楼烧了起来。
Two pupils played with fire in their
classroom last Friday and ______________
_________________.
5. 在昨晚的事故中，一辆大客车撞到了树上。
A coach crashed into a tree _____________
last night. fell from 2nd floor started a big fire in the building in the accidentHomeworkWrite an article around 70 words on the topic of ‘natural disasters’. Collect enough information before you write.Preview1. To read the text on Pages 94-95.
Try to get the basic information of
the Taiwan earthquake
2. To read the new words of unit 8