Throwing waste into a volcano sounds like a neat way to get rid of at least some of the mountains of waste we produce, but in reality it is a bit more difficult and dangerous!
“For a volcano to be able to effectively digest waste material it would have to be actively erupting,” says Dr Alanna Simpson, a researcher at Geoscience Australia.
We don’t have any active volcanoes in Australia. Throwing garbage into a dormant(休眠的) volcano, such as Mt Gambier in South Australia, as a way of removing waste would be useless as it may not erupt for hundreds of thousands of years.
“Putting waste into this volcano would destroy its natural beauty and appeal,” says Simpson.
Of course, a volcano that is actively erupting is a pretty dangerous place to hang out. Approaching the mouth of a volcano with a garbage truck full of rubbish would be extremely hazardous.
“Not only is there lava(熔岩), such as with the Hawaiian volcanoes, there may also be poisonous gases, rocks and lava being erupted into the air,” explains Simpson.
In fact, erupting volcanoes are often considered so dangerous that people are typically moved out from around the vent(火山口).
Volcanoes, whether active or dormant, are also often considered places of extreme natural beauty and many are protected as national parks.
So throwing our waste into volcanoes isn’t the simple solution it might seem. Maybe we should just think about using less and recycling more.
1.According to this passage, putting waste into a dormant volcano would ______?
A. cause danger B. resulted in nothing
C. bring destruction to nature D. poison people
2.What is Dr Simpson’s attitude towards the suggestion of throwing waste into volcanoes?
A. She is in favour of it. B. She is against it.
C. She doesn’t reveal her opinion. D. She partly agrees with it.
3.What does the underlined word “hazardous” mean in Paragraph 5?
A. Dangerous. B. Exciting. C. Difficult. D. Effective.
4.Which of the following is the best title for this passage?
A. What should we do with volcanoes?
B. An ideal way to deal with rubbish.
C. A problem of rubbish.
D. Why don’t we throw waste into volcanoes?
高三英语阅读理解中等难度题
Throwing waste into a volcano sounds like a neat way to get rid of at least some of the mountains of waste we produce, but in reality it is a bit more difficult and dangerous!
“For a volcano to be able to effectively digest waste material it would have to be actively erupting,” says Dr Alanna Simpson, a researcher at Geoscience Australia.
We don’t have any active volcanoes in Australia. Throwing garbage into a dormant(休眠的) volcano, such as Mt Gambier in South Australia, as a way of removing waste would be useless as it may not erupt for hundreds of thousands of years.
“Putting waste into this volcano would destroy its natural beauty and appeal,” says Simpson.
Of course, a volcano that is actively erupting is a pretty dangerous place to hang out. Approaching the mouth of a volcano with a garbage truck full of rubbish would be extremely hazardous.
“Not only is there lava(熔岩), such as with the Hawaiian volcanoes, there may also be poisonous gases, rocks and lava being erupted into the air,” explains Simpson.
In fact, erupting volcanoes are often considered so dangerous that people are typically moved out from around the vent(火山口).
Volcanoes, whether active or dormant, are also often considered places of extreme natural beauty and many are protected as national parks.
So throwing our waste into volcanoes isn’t the simple solution it might seem. Maybe we should just think about using less and recycling more.
1.According to this passage, putting waste into a dormant volcano would ______?
A. cause danger B. resulted in nothing
C. bring destruction to nature D. poison people
2.What is Dr Simpson’s attitude towards the suggestion of throwing waste into volcanoes?
A. She is in favour of it. B. She is against it.
C. She doesn’t reveal her opinion. D. She partly agrees with it.
3.What does the underlined word “hazardous” mean in Paragraph 5?
A. Dangerous. B. Exciting. C. Difficult. D. Effective.
4.Which of the following is the best title for this passage?
A. What should we do with volcanoes?
B. An ideal way to deal with rubbish.
C. A problem of rubbish.
D. Why don’t we throw waste into volcanoes?
高三英语阅读理解中等难度题查看答案及解析
does he have to type the report on a computer， he has to get the computer to translate it into sounds.
| A．Not only；but also | B．Either；or |
| C．Both；and | D．Not；but |
高三英语单项填空中等难度题查看答案及解析
Using too much water or throwing rubbish into our rivers are clear ways that humans can
Put our water supply in danger ,but we also affect our water supply in less obvious ways .
You may wonder how paving(铺砌) a road can lead to less useable fresh water . A major
Part of the water we use every day is groundwater . Groundwater does not come from lakes or rivers .It come from underground . The more roads and parking lots we pave ,the less water can
Flow into the ground to become groundwater .
Human activity is not responsible for all water shortages(短缺). Driver climates are of course more likely to have droughts(干旱) than areas with more rainfall ,but in any case, good management can help to make sure there is enough water to meet our basic needs .
Thinking about the way we use water every day can make a big difference ,too In the United States ,a family of four can use 1.5tons of water a day ! This shows how much we depend on water to live ,but there’s a lot we can do to lower the number .
You can take steps to save water in your home .To start with ,use the same glass for your drinking water all day .Wash it only once a day .Run your dishwasher (洗碗机)only when it is full 。Help your parents fix any leaks in your home . You can even help to keep our water supply clean by recycling batteries instead of throwing them away .
1.Which of the following is most likely to lead to less groundwater ?
A. Using river water B .Throwing batteries away .
C. paving parking lots D. Throwing rubbish into lakes .
2.What can be inferred from the text ?
A. All water shortages are due to human behavior .
B. It takes a lot of effort to meet our water needs .
C. There is much we can do to reduce family size .
D. The average family in America makes proper use of water .
3.The last paragraph is intended to .
A. show us how to fix leaks at home
B. tell us how to run a dishwasher
C. prove what drinking glass is best for us
D. suggest what we do to save water at home
4.The text is mainly about .
A. Why paving roads reduces our water
B. how much we depend on water to live
C. why droughts occur more in dry climates
D. how human activity affects our water supply
高三英语阅读理解中等难度题查看答案及解析
Using too much water or throwing rubbish into our rivers are clear ways that humans can put our water supply in danger, but we also affect our water supply in less obvious ways. You may wonder how paving (铺砌) a road can lead to less useable fresh water. A major part of the water we use every day is groundwater. Groundwater does not come from lakes or rivers. It comes from underground. The more roads and parking lots we pave, the less water can flow into the ground to become groundwater.
Human activity is not responsible for all water shortages (短缺)．Drier climates are of course more likely to have droughts (干旱) than areas with more rainfall, but in any case, good management can help to make sure there is enough water to meet our basic needs.
Thinking about the way we use water every day can make a big difference, too. In the United States, a family of four can use 1.5 tons of water a day! This shows how much we depend on water to live, but there's a lot we can do to lower the number.
You can take steps to save water in your home. To start with, use the same glass for your drinking water all day. Wash it only once a day. Run your dishwasher (洗碗机) only when it is full. Help your parents fix any leaks in your home. You can even help to keep our water supply clean by recycling batteries instead of throwing them away.
1.Which of the following is most likely to lead to less groundwater?
A. Using river water. B. Paving parking lots.
C. Throwing batteries away. D. Throwing rubbish into lakes.
2.What can be inferred from the text?
A．It takes a lot of effort to meet our water needs.
B．All water shortages are due to human behavior.
C．There is much we can do to reduce family size.
D．The average family in America makes proper use of water.
3.The last paragraph is intended to ________.
A. show us how to fix leaks at home
B. tell us how to run a dishwasher
C. suggest what we do to save water at home
D. prove what drinking glass is best for us
4.The text is mainly about ________.
A. why paving roads reduces our water
B. how human activity affects our water supply
C. why droughts occur more in dry climates
D. how much we depend on water to live
高三英语阅读理解中等难度题查看答案及解析
Using too much water or throwing rubbish into our rivers are clear ways that humans can put our water supply in danger, but we also affect our water supply in less obvious ways. You may wonder how paving (铺砌) a road can lead to less useable fresh water. A major part of the water we use every day is groundwater. Groundwater does not come from lakes or rivers. It comes from underground. The more roads and parking lots we pave, the less water can flow into the ground to become groundwater.
Human activity is not responsible for all water shortages (短缺)．Drier climates are of course more likely to have droughts (干旱) than areas with more rainfall, but in any case, good management can help to make sure there is enough water to meet our basic needs.
Thinking about the way we use water every day can make a big difference, too. In the United States, a family of four can use 1.5 tons of water a day! This shows how much we depend on water to live, but there's a lot we can do to lower the number.
You can take steps to save water in your home. To start with, use the same glass for your drinking water all day. Wash it only once a day. Run your dishwasher (洗碗机) only when it is full. Help your parents fix any leaks in your home. You can even help to keep our water supply clean by recycling batteries instead of throwing them away.
1.Which of the following is most likely to lead to less groundwater?
A. Using river water.
B. Paving parking lots.
C. Throwing batteries away.
D. Throwing rubbish into lakes.
2.What can be inferred from the text?
A．It takes a lot of effort to meet our water needs.
B．All water shortages are due to human behavior.
C．There is much we can do to reduce family size.
D．The average family in America makes proper use of water.
3.The last paragraph is intended to ________.
A. show us how to fix leaks at home
B. tell us how to run a dishwasher
C. suggest what we do to save water at home
D. prove what drinking glass is best for us
4.The text is mainly about ________.
A. why paving roads reduces our water
B. how human activity affects our water supply
C. why droughts occur more in dry climates
D. how much we depend on water to live
高三英语阅读理解中等难度题查看答案及解析
Using too much water or throwing rubbish into our rivers are clear ways that humans can put our water supply in danger, but we also affect our water supply in less obvious ways. You may wonder how paving (铺砌) a road can lead to less useable fresh water. A major part of the water we use every day is groundwater. Groundwater does not come from lakes or rivers. It comes from underground. The more roads and parking lots we pave, the less water can flow into the ground to become groundwater.
Human activity is not responsible for all water shortages (短缺)．Drier climates are of course more likely to have droughts (干旱) than areas with more rainfall, but in any case, good management can help to make sure there is enough water to meet our basic needs.
Thinking about the way we use water every day can make a big difference, too. In the United States, a family of four can use 1.5 tons of water a day! This shows how much we depend on water to live, but there's a lot we can do to lower the number.
You can take steps to save water in your home. To start with, use the same glass for your drinking water all day. Wash it only once a day. Run your dishwasher (洗碗机) only when it is full. Help your parents fix any leaks in your home. You can even help to keep our water supply clean by recycling batteries instead of throwing them away.
1.Which of the following is most likely to lead to less groundwater?
A. Using river water.
B. Paving parking lots.
C. Throwing batteries away.
D. Throwing rubbish into lakes.
2.What can be inferred from the text?
A．It takes a lot of effort to meet our water needs.
B．All water shortages are due to human behavior.
C．There is much we can do to reduce family size.
D．The average family in America makes proper use of water.
3.The last paragraph is intended to ________.
A. show us how to fix leaks at home
B. tell us how to run a dishwasher
C. suggest what we do to save water at home
D. prove what drinking glass is best for us
4.The text is mainly about ________.
A. why paving roads reduces our water
B. how human activity affects our water supply
C. why droughts occur more in dry climates
D. how much we depend on water to live
高三英语阅读理解困难题查看答案及解析
Using too much water or throwing rubbish into our rivers are clear ways that humans can put our water supply in danger , but we also affect our water supply in less obvious ways. You may wonder how paving(铺砌) a road can lead to less useable fresh water. A major part of the water we use every day is groundwater. Groundwater does not come from lakes or rivers. It comes from underground. The more roads and parking lots we pave the less water can flow into the ground to become groundwater.
Human activity is not responsible for all water shortages(短缺). Drier climates are of course more likely to have droughts(干旱) than areas with more rainfall, but in any case, good management can help to make sure there is enough water to meet our basic needs.
Thinking about the way we use water every day can make a big difference, too In the United States , a family of four can use 1. 5 tons of water a day! This shows how much we depend on water to live, but there’s a lot we can do to lower the number.
You can take steps to save water in your home. To start with use the same glass for your drinking water all day. Wash it only once a day. Run your dishwasher (洗碗机)only when it is full 。Help your parents fix any leaks in your home. You can even help to keep our water supply clean by recycling batteries instead of throwing them away.
1.Which of the following is most likely to lead to less groundwater?
A．Using river water. B．Throwing batteries away.
C．Paving parking lots. D．Throwing rubbish into lakes.
2.What can be inferred from the text?
A．All water shortages are due to human behavior.
B．It takes a lot of effort to meet our water needs.
C．There is much we can do to reduce family size.
D．The average family in America makes proper use of water.
3.The last paragraph is intended to.
A．show us how to fix leaks at home
B．tell us how to run a dishwasher
C．prove what drinking glass is best for us
D．suggest what we do to save water at home
4.The text is mainly about.
A．Why paving roads reduces our water
B．how much we depend on water to live
C．why droughts occur more in dry climates
D．how human activity affects our water supply
高三英语阅读理解中等难度题查看答案及解析
Ways to Get Your Kids into Nature
Being in nature for kids has tremendous health benefits. There are many ways you can incorporate nature into your children’s lives, even if you live in the city.
Inspire curiosity by being curious yourself. A parent’s excitement can be spread to the children, and when you show respect for nature, your children follow suit. 1.. “I don’t know! Let’s find out together.” is a wonderful way to get the ball rolling. Be open to a mutual adventure and allow your curious inner child to come out while you explore nature with your children.
2.. If you have to carpool(拼车) in the morning, turn off the devices instead and encourage your children to look out of the window. The early morning fall skies are beautiful with color and migrating birds. After all, even views of nature from the car window are calming and beneficial.
Stop thinking about nature time as leisure time. Time in nature is an essential investment in your children’s health and wellbeing. If you view nature time as essential to good health, you will be more likely to engage in it. 3.， nurturing creativity and wonder is part of your responsibility as parents.
Look at the stars. Visit your local observatory, and then drive out of the city some morning or evening for your own stargazing(天体观察) with a blanket and telescope. Observing the stars offers a deeper and wider understanding of the universe. 4..
Plant a small garden. 5.. Bean and pea plants grow quickly and can be eaten when mature, so teach your children about food and the wonder of growth.
A.Limit electronic devices while driving
B.Encourage questions you don’t know the answers to
C.If you want to raise your healthy, wellbalanced children
D.If you have the space, help your children plant a few vegetables
E.It will teach teamwork, pride in the community, and family togetherness
F.If your child is interested, encourage him to get involved in the community
G.Allow yourself to think about it, and talk to your children about that wonder
高三英语七选五中等难度题查看答案及解析
It seems that some people go out of their way to get into trouble．That’s more or less what happened the night that Nashville Police officer Floyd Hyde was on duty.
“I was on the way to a personal-injury accident in West Nashville．As I got onto Highway 40，blue lights and sirens(警笛)going.I fell in behind a gold Pontiac Firebird that suddenly seemed to take off quickly down the highway．The driver somehow panicked at the sight of me．He was going more than a hundred miles an hour and began passing cars on the shoulder．”
But Hyde couldn’t go after him．Taking care of injured people is always more important than worrying about speeders，so the officer had to stay on his way to the accident．But he did try to keep the Firebird in sight as he drove，hoping another nearby unit would be able to step in and stop the speeding car．As it turned out，keeping the Firebird in sight was not that difficult．Every turn the Pontiac made was the very turn the officer needed to get to the accident scene.
Hyde followed the Pontiac all the way to his destination(目的地)．At that point he found another unit had already arrived at the accident scene．His help wasn’t needed.Now he was free to try to stop the driver of the Firebird，who by this time had developed something new to panic about．
“Just about that time，” Hyde said，“I saw fire coming out from under that car，with blue smoke and oil going everywhere.He’d blown his engine．Now he had to stop．”
“After I arrested him．I asked him why he was running．He told me he didn’t have a driver’s license(执照)．”
That accident cost the driver of the Firebird plenty---a thousand dollars for the new engine---not to mention the charges for driving without a license，attempting to run away，and dangerous driving．
1.The underlined word“panicked”in Paragraph 2 means .
| A．feared | B．hated | C．excited | D．satisfied |
2.The driver of the Firebird suddenly speeded down the highway because .
| A．he was racing with another driver on the road |
| B．he realized he had to hurry to the accident scene |
| C．he thought the police officer wanted to stop him |
| D．he wanted to overtake other cars on the shoulder |
3.Which of the following statements is true?
| A．Someone else was taking care of the injured person． |
| B．The Pontiac reached its destination at the accident scene． |
| C．Hyde knew where he was going by following the right car． |
| D．The policeman was running after a speeder on Highway 40 |
4.Choose the best title for the passage．
| A．Going My Way? | B．Help on the Way? |
| C．Fun All theWay? | D．Losing His Way? |
高三英语阅读理解简单题查看答案及解析
“Life is speeding up. Everyone is getting unwell.”
This may sound like something someone would say today. But in fact, an unknown citizen who lived in Rome in AD 52 wrote it.
We all love new inventions. They are exciting, amazing and can even change our lives.
But have all these developments really improve the quality of our lives?
Picture this: You’re rushing to finish your homework on the computer. Your mobile phone rings, a QQ message from your friend appears on the screen, the noise from the television is getting louder and louder. Suddenly the computer goes blank and you lose all your work. Now you have to stay up all night to get it done. How calm and happy do you feel?
Inventions have speeded up our lives so much that they often leave us feeling stressed and tired. Why do you think people who live far away from noisy cities, who have not telephones, no cars, not even any electricity often seem to be happier? Perhaps because they lead simpler lives.
One family in the UK went “back in time” to see what life was like without all the inventions we have today. The grandparents, with their daughter, and grandsons Benjamin, 10, and Tomas, 7, spent nine weeks in a 1940s house. They had no washing machine, microwave, computer or mobile phones.
The grandmother, Lyn, said, “It was hard physically, but not mentally.” She believed life was less materialistic. “The more things you have, the more difficult life becomes,” She said. The boys said they fought less to fight over, such as their computer. Benjamin also noticed that his grandmother had changed from being a “trendy（时髦的）, beer-drinking granny, to one who cooked things.”
Here are some simple ways to beat the stress often caused by our inventions!
Don’t be available all the time. Turn off your mobile phone at certain times of the day. Don’t check your e-mail every day.
Don’t reply to somebody as soon as they leave a text message just because you can. It may be fun at first, but it soon gets annoying.
1．The passage is mainly about________.
A．problem with technology
B．improvements of our life with technology
C．the important roles technology plays in our everyday life
D．major changes which will be likely to happen to technology
2．The writer quoted（引用） what a citizen in ancient Rome said at the beginning of the story in order to___________.
A．share a truth about life
B．tell us what life was like long time ago
C．make us wonder what causes such a thing to happen
D．point out that you experience some big problems and they may be the same
3．Why did the family choose to spend some time in a 1940’s house? Because________.
A．they liked to live simple lives
B．they were curious about how people lived without modern inventions
C．they were troubled by modern inventions
D．living in a different time would be a lot of fun for them
4．What do you think the underlined word “available” in the first suggestion offered by the writer mean?
A．Busy on line. B．Free C．Be able to. D．Be found by others.
高三英语阅读理解简单题查看答案及解析