步步高達標卷系列答案科目：高中英語 來源： 題型：閱讀理解
It was once thought that air pollution affected only the area immediately around large cities with factories and/or heavy automobile traffic. Today, we know that although these are the areas with the worst air pollution, the problem is actually worldwide. On several occasions over the past decade, a heavy cloud of air pollution has covered the entire eastern half of the United States and led to health warnings even in rural areas away from any major concentration of manufacturing and automobile traffic. In fact, the very climate of the entire earth may be affected by air pollution. Some scientists feel that the increasing concentration of carbon dioxide in the air resulting from the burning of fossil fuels (coal and oil) is creating a “greenhouse effect" - holding in heat reflected from the earth and raising the world's average temperature. If this view is correct and the world's temperature is raised only a few degrees, much of the polar ice cap will melt and cities such as New York, Boston, Miami, and New Orleans will be under water.
Another view, less widely held, is that increasing particulate (廢氣排往空中而形成的微粒、顆粒) matter in the atmosphere is blocking sunlight and lowering the earth's temperature ─ a result that would be equally disastrous. A drop of just a few degrees could create something close to new ice age and would make agriculture difficult or impossible in many of our top farming areas. At present we do not know for sure that either of these conditions will happen (though one recent government report prepared by experts in the field concluded that the greenhouse effect is very likely). Perhaps, if we are very lucky, the two tendencies will offset each other and the world's temperature will stay about the same as it is now.
As pointed out at the beginning of the passage, people used to think that air pollution ______.
A. caused widespread damage in the countryside
B. affected the entire eastern half of the United States
C. had damaging effects on health
D. existed merely in urban and industrial areas
As far as the greenhouse effect is concerned, the author ______.
A. shares the same view with the scientists
B. is uncertain of its occurrence
C. rejects it as being ungrounded
D. thinks that it will destroy the world soon
The underlined word “offset" in Para. 2 could best be replaced by______.
A. slip into B. make up for C. set up D. catch up with
This passage is mainly concerned with ______.
A. the greenhouse effect B. the burning of fossil fuels
C. the potential effect of air pollution D. the possibility of a new ice age
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科目：高中英語 來源：2011-2012學年山西省山大附中高一5月月考英語試卷（帶解析） 題型：閱讀理解
There are two ways to save money traveling. The first way is to get the best deals on the specific things you want. There is a limitation to this type of approach (途徑，方法) though. If you find the lowest price on the best hotel in Honolulu at the height of the season, you will save money, but still have a very expensive vacation. Trying to get exactly what you want will generally be an expensive proposition, in travel and in life.
The other approach is to be a true opportunist. This will be difficult for some of you, and entirely unacceptable to others. Nonetheless (盡管如此)，the travelers who get to travel the most, go to the widest variety of places, learn the most and do the most, are the opportunists. This will be true until you are so wealthy that you have no monetary (貨幣的；錢的)limits.
The first time I went to Ecuador, I went there because it was cheap. If it wasn’t, I would have had a great time—somewhere else. The trip lasted a month, and cost $1045, which included airfare and even the $130 fee for a guide to take me to the top or glacier (冰川) covered Mount Chimborazo.
I cut the cost by taking a bus from my home in Michigan to Miami, and back again when I returned from Ecuador. The round-trip ticket cost $158. The round-trip flight to Quito from Miami was only $256, because it was a courier (信使，通訊員) flight, which meant I signed for some luggage(car parts), and could only take carry-on luggage.
Never did I feel deprived, or bored. I had a great time, eating wherever it was cheap and clean, doing all sorts of inexpensive, but interesting things, and traveling across the country to climb Chimborazo. I also met and fell in love with my wife Ana.
Being an opportunist means you’ll have just as much variety, and probably almost everything you want—eventually. You just have to stop trying to get exactly what you want exactly when you want it. If the guide that took me up Chimborazo hadn’t dropped his price from $200 to $130, I would have spent $2 for a bus and gone hiking on EI Altar, another great Andean mountain. That would have left me with enough money for several other minor adventures.
【小題1】The underlined phrase “the best deals” in the first paragraph probably refers to ______.
| A．the best service | B． the lowest price |
| C．the cheapest goods | D． the best approaches |
| A．$128 | B． $256 | C． $207 | D． $414 |
| A．save money for minor adventures |
| B．cut down traveling costs. |
| C．deal with different situations |
| D．become opportunist travelers |
| A．went hiking on El Altar |
| B．traveled with his wife in Ecuador |
| C．is an opportunist traveler |
| D．likes traveling around the world |
| A．Cheap Travel Secrets | B． Travel Secrets |
| C．A Travel Opportunist | D． Travel Tips |
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科目：高中英語 來源：2014屆福建省晉江市高一下學期期末考試英語試卷（解析版） 題型：閱讀理解
There are two ways to save money traveling. The first way is to get the best deals on the specific things you want. There is a limitation to this type of approach (途徑，方法) though. If you find the lowest price on the best hotel in Honolulu at the height of the season, you will save money, but still have a very expensive vacation. Trying to get exactly what you want will generally be an expensive proposition, in travel and in life.
The other approach is to be a true opportunist. This will be difficult for some of you, and entirely unacceptable to others. Nonetheless (盡管如此)，the travelers who get to travel the most, go to the widest variety of places, learn the most and do the most, are the opportunists. This will be true until you are so wealthy that you have no monetary (貨幣的；錢的)limits.
The first time I went to Ecuador, I went there because it was cheap. If it wasn’t, I would have had a great time—somewhere else. The trip lasted a month, and cost $1045, which included airfare and even the $130 fee for a guide to take me to the top or glacier (冰川) covered Mount Chimborazo.
I cut the cost by taking a bus from my home in Michigan to Miami, and back again when I returned from Ecuador. The round-trip ticket cost $158. The round-trip flight to Quito from Miami was only $256, because it was a courier (信使，通訊員) flight, which meant I signed for some luggage(car parts), and could only take carry-on luggage.
Never did I feel deprived, or bored. I had a great time, eating wherever it was cheap and clean, doing all sorts of inexpensive, but interesting things, and traveling across the country to climb Chimborazo. I also met and fell in love with my wife Ana.
Being an opportunist means you’ll have just as much variety, and probably almost everything you want—eventually. You just have to stop trying to get exactly what you want exactly when you want it. If the guide that took me up Chimborazo hadn’t dropped his price from $200 to $130, I would have spent $2 for a bus and gone hiking on EI Altar, another great Andean mountain. That would have left me with enough money for several other minor adventures.
1.The underlined phrase “the best deals” in the first paragraph probably refers to ______.
|
A．the best service |
B． the lowest price |
|
C．the cheapest goods |
D． the best approaches |
2.The return tickets from his hometown to Quito cost the author ______.
|
A．$128 |
B． $256 |
C． $207 |
D． $414 |
3.The last paragraph was to tell us how to ______.
|
A．save money for minor adventures |
|
B．cut down traveling costs. |
|
C．deal with different situations |
|
D．become opportunist travelers |
4.It’s suggested that the author _____.
|
A．went hiking on El Altar |
|
B．traveled with his wife in Ecuador |
|
C．is an opportunist traveler |
|
D．likes traveling around the world |
5.Which of the following can serve as the best title of the passage?
|
A．Cheap Travel Secrets |
B． Travel Secrets |
|
C．A Travel Opportunist |
D． Travel Tips |
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科目：高中英語 來源：2010-2011學年四川省高三入學考試英語卷 題型：閱讀理解
It was once thought that air pollution affected only the area immediately around large cities with factories and/or heavy automobile traffic. Today, we know that although these are the areas with the worst air pollution, the problem is literally worldwide. On several occasions over the past decade, a heavy cloud of air pollution has covered the entire eastern half of the United States and led to health warnings even in rural areas away from any major concentration of manufacturing and automobile traffic. In fact, the very climate of the entire earth may be affected by air pollution. Some scientists feel that the increasing concentration of carbon dioxide in the air resulting from the burning of fossil fuels(coal and oil) creating a greenhouse effect-holding in heat reflected from the earth and raising the world’s average temperature. If this view is correct and the world’s temperature is raised only a few degrees, much of the polar ice cap will melt and cities such as New York, Boston, Miami, and New Orleans will be under water.
Another view, less widely held, is that increasing particulate matter in the atmosphere is blocking sunlight and lowering the earth’s temperature-a result that would be equally disastrous（災難的）. A drop of just a few degrees could create something close to a new ice age, and would make agriculture difficult or impossible in many of our top farming areas. At present we do riot know for sure that either of these conditions will happen(though one recent government report prepared by experts in the field concluded that the greenhouse effect is very likely). Perhaps, if we very lucky, the two tendencies will offset each other and the world’s temperature will stay about the same as it is now.
1.As pointed out at the beginning of the passage, people used to think that air pollution ______.
A．caused widespread damage in the countryside
B．a(chǎn)ffected the entire eastern half of the United States
C．a(chǎn)lmost brought worldwide effect
D．existed merely in urban and industrial areas
2.As far as the greenhouse effect is concerned, the author _____________.
A．shares the same view with the scientists
B．is uncertain of its occurrence
C．rejects it as being ungrounded（無根據(jù)的）
D．thinks that it will increasingly destroy the world soon
3.It can be inferred from the passage that .
A．raising the world’s temperature a little would not do much harm to life on the earth
B．lowering the world’s temperature a little would lead to agricultural disasters
C．a(chǎn)lmost no temperature variations have occurred over the past decade
D．the world’s temperature will remain stable forever
4.This passage is primarily concerned with .
A．the greenhouse effect in the world
B．the measures to adjust the climate
C．the potential effect of air pollution
D．the measures to protect the environment
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科目：高中英語 來源：2010屆廣東省梅州市高三上學期期末考試 題型：閱讀理解
There was one thought that air pollution affected only the area immediately around large cities with factories and heavy automobile traffic. At present, we realize that although these are the areas with the worst air pollution, the problem is literally worldwide. On several occasions over the past decade, a heavy cloud of air pollution has covered the east of the United States and brought health warnings in rural areas away from any major concentration of manufacturing and automobile traffic. In fact, the very climate of the entire earth may be infected by air pollution. Some scientists consider that the increasing concentration of carbon dioxide in the air resulting from the burning of fossil fuels (coal and oil) is creating a “greenhouse effect”— conserving heat reflected from the earth and raising the world’s average temperature. If this view is correct and the world’s temperature is raised only a few degrees, much of the polar ice cap will melt and cities such as New York, Boston, Miami, and New Orleans will be in water.
Another view, less widely held, is that increasing particular matter in the atmosphere is blocking sunlight and lowering the earth’s temperature — a result that would be equally disastrous. A drop of just a few degrees could create something close to a new ice age, and would make agriculture difficult or impossible in many of our top farming areas. Today we do not know for sure that either of these conditions will happen (though one recent government report drafted by experts in the field concluded that the greenhouse effect is very possible). Perhaps, if we are lucky enough, the two tendencies will offset each other and the world’s temperature will stay about the same as it is now. Driven by economic profits, people neglect the damage on our environment caused by the “advanced civilization”. Maybe the air pollution is the price the human beings have to pay for their development. But is it really worthwhile?
46. As pointed out at the beginning of the passage, people used to think that air pollution _______.
A. cause widespread damage in the countryside
B. affected the entire eastern half of the United States
C. had damaged effect on health
D. existed merely in urban and industries areas
47. As to the greenhouse effect, the author __________.
A. share the same view with the scientist.
B. is uncertain of its occurrence
C. rejects it as being ungrounded
D. thinks that it will destroy the world soon
48. The word “offset” in the second paragraph could be replaced by _________.
A. slip into B. make up for C. set up D. catch up with
49. It can be concluded that ____________.
A. raising the world’s temperature only a few degrees would not do much harm to life on earth
B. lowering the world’s temperature merely a few degrees would lead major farming areas to disaster
C. almost no temperature variations have occurred over the past decade
D. the world’s temperature will remain constant in the years to come
50. This passage is primarily about __________.
A. the greenhouse effect B. the burning of fossil fuels
C. the potential effect of air pollution D. the likelihood of a new ice age
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