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It’s hardly surprising that weather is a favorite topic for so many people around the world—it affects where we choose to love, what we wear, our moods, and perhaps even our national characteristics. Studies have shown the changeable weather can make it difficult to concentrate, cloudy skies slow sown reaction, and high humidity with hot, dry winds makes many people bad-tempered.
If you live in a place like Britain, where the weather seems to change daily if not hourly, you could be forgiven for thinking that the weather is random. In fact, the weather is controlled by systems which move around areas of the globe. In the UK the weather depends on depressions（低气压）, often called lows, and anticyclones（高气压）, also known as highs. These systems start in the Atlantic Ocean, and make their way across the British Isles from the west to the east. Highs bring sunny weather, while lows bring rain and wind. In modern times, human activities seem to be altering weather patterns. Gases produced by heavy industry change the temperature of the Earth’s surface, and affect cloud formation. Some researchers say that factories in Europe and North America may have been one of the causes of the droughts in Africa in the 1980s.
The human race has always tied to guess the weather, especially in areas of the world where there are frequent changes. Traditional rhymes point to early attempts to identify weather patterns, popular poems include:
Red sky at night, shepherds’ delight; red sky in the morning, shepherds’ warning.
Flies will swarm before a storm.
Rain before 7, clear by 11.
While folk wisdom can still provide a guide to help forecast weather, today’s methods of prediction increasingly rely on technology. Satellites, balloons, ships, aircrafts and weather centers with sensitive monitoring equipment, send data to computers. The date is them processed, and the weather is predicted. However, even this system cannot predict weather for longer than about a week.
1.When weather keeps changing, .
A．people become bad-tempered
B．people’s reaction slows down
C．people find it hard to focus on their work
D．people become hungrier
2.What is mainly talked about in the second paragraph?
A．Changes in weather. B．Weather in Britain.
C．African droughts. D．Research on weather.
3.The weather in Britain is .
A．random B．moist C．depressing D．satisfying
4.According to a traditional rhyme, if there is red sky at night, the next day will be .
A．windy B．rainy C．fine D．snowy
5.Which of the following statements in true?
A．Anticyclones often bring rain and wind.
B．Weather forecasting has been done for a long time.
C．Weather could never be predicted.
D．Modern methods of weather prediction are developed from folk wisdom.
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It’s hardly surprising that weather is a favorite topic for so many people around the world—it affects where we choose to love, what we wear, our moods, and perhaps even our national characteristics. Studies have shown the changeable weather can make it difficult to concentrate, cloudy skies slow sown reaction, and high humidity with hot, dry winds makes many people bad-tempered.
If you live in a place like Britain, where the weather seems to change daily if not hourly, you could be forgiven for thinking that the weather is random. In fact, the weather is controlled by systems which move around areas of the globe. In the UK the weather depends on depressions（低气压）, often called lows, and anticyclones（高气压）, also known as highs. These systems start in the Atlantic Ocean, and make their way across the British Isles from the west to the east. Highs bring sunny weather, while lows bring rain and wind. In modern times, human activities seem to be altering weather patterns. Gases produced by heavy industry change the temperature of the Earth’s surface, and affect cloud formation. Some researchers say that factories in Europe and North America may have been one of the causes of the droughts in Africa in the 1980s.
The human race has always tied to guess the weather, especially in areas of the world where there are frequent changes. Traditional rhymes point to early attempts to identify weather patterns, popular poems include:
Red sky at night, shepherds’ delight; red sky in the morning, shepherds’ warning.
Flies will swarm before a storm.
Rain before 7, clear by 11.
While folk wisdom can still provide a guide to help forecast weather, today’s methods of prediction increasingly rely on technology. Satellites, balloons, ships, aircrafts and weather centers with sensitive monitoring equipment, send data to computers. The date is them processed, and the weather is predicted. However, even this system cannot predict weather for longer than about a week.
1．When weather keeps changing, .
A．people become bad-tempered
B．people’s reaction slows down
C．people find it hard to focus on their work
D．people become hungrier
2．What is mainly talked about in the second paragraph?
A．Changes in weather. B．Weather in Britain.
C．African droughts. D．Research on weather.
3．The weather in Britain is .
A．random B．moist C．depressing D．satisfying
4．According to a traditional rhyme, if there is red sky at night, the next day will be .
A．windy B．rainy C．fine D．snowy
5．Which of the following statements in true?
A．Anticyclones often bring rain and wind.
B．Weather forecasting has been done for a long time.
C．Weather could never be predicted.
D．Modern methods of weather prediction are developed from folk wisdom.
查看习题详情和答案>>National Forecast
LONDON —This Evening and Tonight:
Rain, locally heavy across northwest Scotland. Mostly cloudy but dry in other northern and western areas. Dry with clear spells(持续时间)in more central and eastern parts, but some low cloud and fog will develop. Generally mild with light winds.
Saturday:
Cloud and rain over western Scotland at the beginning will gradually push down over N. Ireland and northwest England. Largely dry, warm with sunny spells elsewhere, once early fog and low cloud clears.
http://www.times.online.co.uk/tol/news/weather/
The Nation's Weather
Fri, Aug 24,
NEW YORK—Heavy rain was forecast throughout Friday in parts of the Midwest. The heaviest rainfall was over northern Illinois, with more than 4 inches possible around Chicago.
Wet weather was also expected in the Plains as the same storm system tracks through the region.
Periods of heavy rain were also forecast for the Northeast as the remnant(剩余部分)of tropical storm Erin moves into the Canadian Maritimes.
Hot weather was expected to continue in the South and West.
http://www.underground.com
Death toll rises to 36 in China typhoon
Wed, Aug 22,
BEIJING— At least 36 people were killed by Typhoon Sepat in four provinces in eastern and central China in widespread destruction that also forced the evacuation (撤退)of l.37 million people.
More than 60,000 homes in the provinces of Fujian, Jiangxi, Zhejiang and Hunan also were destroyed or damaged, Xinhua News Agency said.
Total economic losses in the provinces have reached $ 663 million.
Fujian was the worst-hit province, with 18 people killed, Xinhua said.
Earlier, the storm, named after a Malaysian fish, killed at least one person in Taiwan, and left three dead in the Philippines.
http://news.yahoo.com/s/ap
【小题1】On August 25, in N. Ireland and northwest England, there will be _____.
| A．low cloud and fog | B．typhoon and flood |
| C．cloud and rain | D．sunshine and mild wind |
| A．It was hot. | B．It was rainy. |
| C．It was foggy. | D．It was warm. |
| A．caused one death in the Philippines |
| B．killed 18 people in Taiwan |
| C．destroyed about 60,000 homes in Fujian |
| D．caused great economic losses |
| A．a tropical storm | B．a Malaysian fish |
| C．a place | D．a person |
National Forecast
LONDON —This Evening and Tonight:
Rain, locally heavy across northwest Scotland. Mostly cloudy but dry in other northern and western areas. Dry with clear spells(持续时间)in more central and eastern parts, but some low cloud and fog will develop. Generally mild with light winds.
Saturday:
Cloud and rain over western Scotland at the beginning will gradually push down over N. Ireland and northwest England. Largely dry, warm with sunny spells elsewhere, once early fog and low cloud clears.
http://www.times.online.co.uk/tol/news/weather/
The Nation's Weather
Fri, Aug 24,
NEW YORK—Heavy rain was forecast throughout Friday in parts of the Midwest. The heaviest rainfall was over northern Illinois, with more than 4 inches possible around Chicago.
Wet weather was also expected in the Plains as the same storm system tracks through the region.
Periods of heavy rain were also forecast for the Northeast as the remnant(剩余部分)of tropical storm Erin moves into the Canadian Maritimes.
Hot weather was expected to continue in the South and West.
http://www.underground.com
Death toll rises to 36 in China typhoon
Wed, Aug 22,
BEIJING— At least 36 people were killed by Typhoon Sepat in four provinces in eastern and central China in widespread destruction that also forced the evacuation (撤退)of l.37 million people.
More than 60,000 homes in the provinces of Fujian, Jiangxi, Zhejiang and Hunan also were destroyed or damaged, Xinhua News Agency said.
Total economic losses in the provinces have reached $ 663 million.
Fujian was the worst-hit province, with 18 people killed, Xinhua said.
Earlier, the storm, named after a Malaysian fish, killed at least one person in Taiwan, and left three dead in the Philippines.
http://news.yahoo.com/s/ap
1.On August 25, in N. Ireland and northwest England, there will be _____.
A．low cloud and fog B．typhoon and flood
C．cloud and rain D．sunshine and mild wind
2.What was the weather like in the south and west of the USA on Thursday?
A．It was hot. B．It was rainy.
C．It was foggy. D．It was warm.
3.The storm named Sepat _____.
A．caused one death in the Philippines
B．killed 18 people in Taiwan
C．destroyed about 60,000 homes in Fujian
D．caused great economic losses
4.The name of Typhoon Sepat comes from _____.
A．a tropical storm B．a Malaysian fish
C．a place D．a person
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