Michael Phelps and his U.S. teammates crowned the greatest single Olympic performance on 17th August, 2008 with a win in the 4×100 – meter medley relay.
The victory gave Phelps his eighth gold medal of the Beijing Olympics, the most golds ever won by an athlete at one Games. With gold No. 8, Phelps earned a singular place in the Olympic record books.
“There is no comparison in the swimming world for what Michael has done,” said Gregg Troy, coach of U.S. swimmer Ryan Lochte, who finished third to Phelps in two races here in Beijing but also won gold alongside him in the 4×200-meter freestyle relay. It’s hard to find comparisons even in the sports world overall. Phelps is solidly in the company of seemingly invincible superstars such as Michael Jordan and Tiger Woods.
“I think years and years down the road we’ll realize more and more how amazing he is and how special he really is.” U. S. teammate Natalie Coughlin said. The 23-year-old from Baltimore capped a brilliant meet at the Water Cube. He set a world record in every event aside from the 100 butterfly which he narrowly won on Saturday, completing a program of 17 races in nine days.
Phelps has won 14 Olympic gold medals and 16 total medals. He holds the record for most medals won by a man, surpassing Soviet gymnast Nikolai Andrianov, who won 15 from 1972 -1980, Soviet female gymnast Larysa Latynina holds the record with l8.
At the 2004 Athens Games, Phelps won six gold medals and two bronze. He has already said he’ll swim in the 2012 London Games. Phelps’ victories in Beijing include: 200–meter freestyle, 200 and 400 individual medleys, 100 and 200 butterfly, 4×200 free relay, 4×100 medley relay, and 4×100 free relay.
66. Which of the following would be the best title for the text?
A. Phelps wins 4×100 -meter medley relay B. Phelps writes Games gold history
C. Phelps plans to attend 2012 London Games D. Phelps finishes his competitions
67. Why are Michael Jordan and Tiger Woods mentioned in the 3rd paragraph?
A. To emphasize Phelps’ unique position in swimming.
B. To indicate Phelps’ great efforts to his championship.
C. To attract the world’s attention to the young Phelps.
D. To memorize the two heroes’ contributions to the world.
68. The world records Phelps has set do not include .
A. 200-meter freestyle B. 200 individual medleys
C. 200-meter butterfly D. 100-meter butterfly
69. Which of the following is true of Phelps?
A. Phelps has won 18 Olympic gold medals till now.
B. Phelps has got the most gold medals in Beijing Olympic.
C. Phelps defeated Nikolai Andrianov in Beijing.
D. Phelps won 8 gold medals at the Athens Games.
70. It can be inferred from the text that .
A. Phelps is a swimming genius by nature
B. Phelps succeeded in Athens at the age of 18
C. Phelps has won the most golds all by himself
D. Phelps will have a brilliant future in the 2012 London
66. B 主旨大意題。從文章第二段可知，菲爾普斯在北京舉行的奧運會上共奪得八枚金牌，創下了在一屆奧運會上個人奪金數第一的佳績，可見，B項最能概括文章主題。
67. A 推理判斷題。從第三段最后一句Phelps is solidly in the company of seemingly invincible superstars such as Michael Jordan and Tiger Woods.可推斷出，列舉這兩個泳壇名將是為了強調菲爾普斯在游泳項目上所處的獨一無二的位置。
68. D 細節判斷題。從第四段內容可知，100米蝶泳的記錄是美國的另一位運動員Natalie Coughlin創下的。
69. B 辨別正誤題。從第二段第一句可知，正確描述為B。
70. D 推理判斷題。首先可采用排除法，其他三個選項與文章內容不符。通過菲爾普斯在兩屆奧運會上的出色表現，我們有理由相信，在倫敦奧運會上他將再創輝煌。
科目：高中英語 來源： 題型：閱讀理解
"The world's oceans are slowly getting more acidic,”say scientists. The researchers from California report that the change is taking place in response to higher levels of carbon dioxide in the atmosphere.
The lowering of the waters’pH value is not great at the moment but could cause a serious threat to current ocean life if it continues, they warn. Ken Caldeira and Michael Wickett, from the Lawrence Livermore National Laboratory, report their concerns in the journal Nature.
Increasing use of oil fuels means more carbon dioxide is going into the air, and most of it will eventually be absorbed by seawater. Once in the water, it reacts to form carbonic acid. Scientists believe that the oceans have already become slightly more acidic over the last century.
These researchers have tried to predict what will happen in the future by combining what we know about the history of the oceans with computer models of climate change．"This level of acidity will get much more extreme in the future if we continue releasing CO2 into the atmosphere," said Dr Caldeira. "And we predict the amount of future acidity will exceed（超過）anything we have seen over the last several hundred million years, let alone perhaps after rare disastrous events such as asteroid（小行星) impacts．”
However, it is not absolutely clear what that means for ocean life．Most organisms live near the surface, where the greatest pH change would be expected to occur, but deep-ocean life forms may be more sensitive to pH changes．Coral reefs and other organisms whose shells contain calcium carbonate（小行星) may be particularly affected if the water's acidity levels keep going up, the team predict. They could find it much more difficult to build these structures in water with a lower pH.
In recent years some people have suggested storing carbon dioxide from power stations in the deep ocean as a way of dealing with global warming．But Dr Caldeira said that such a strategy should now be re-considered. "Previously, most experts had looked at ocean absorption of carbon dioxide as a good thing-because in releasing CO2 into the atmosphere we warm the planet, and when CO2, is absorbed by the ocean, it reduces the amount of greenhouse warming.”
According to Dr Caldeira,__________ .
A. ocean absorption of carbon dioxide is a good thing
B. more oil fuels will be used in the near future
C. scientists may predict climate changes with computer models
D. the future situation of the amount of acidity is extremely serious
f the water's acidity level keeps rising,_________ .
A. ocean life whose structures contain calcium carbonate may be affected
B. the waters’pH value will become higher and higher
C. organisms living near the surface are more sensitive to pH changes
D. some disastrous events will occur more often than before
Most experts once believed storing carbon dioxide in the ocean would reduce________ .
A. the CO2 absorbed by the ocean B. the amount of greenhouse warming
C. the acidity of the ocean D. the gradual release of CO2
The purpose of this passage is to_________ .
A. show people the findings of a research team B. inform people of how acid the ocean is now
C. introduce Dr Caldeira and his team's research D. warn people of the higher level of CO2
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科目：高中英語 來源： 題型：閱讀理解
“The world’s oceans are slowly getting more acidic．” say scientists．The researchers from California report that the change is taking place in response to higher levels of carbon dioxide in the atmosphere．
The lowering of the waters’ pH value is not great at the moment but could cause a serious threat to current ocean life if it continues, they warn．Ken Caldeira and Michael Wickett, from the Lawrence Livermore National Laboratory, report their concerns in the journal Nature．Increasing use of oil fuels means more carbon dioxide is going into the air, and most of it will eventually be absorbed by seawater．Once in the water, it reacts to form carbonic acid．Scientists believe that the oceans have already become slightly more acidic over the last century．
These researchers have tried to predict what will happen in the future by combining what we know about the history of the oceans with computer models of climate change．“This level of acidity will get much more extreme in the future if we continue releasing CO2 into the atmosphere,” said Dr Caldeira．“And we predict the amount of future acidity will exceed（超過） anything we have seen over the last several hundred million years, let alone perhaps after rare disastrous events such as asteroid（小行星） impacts．
However, it is not absolutely clear what that means for ocean life．Most organisms live near the surface, where the greatest pH change would be expected to occur, but deep-ocean life forms may be more sensitive to pH changes．Coral reefs（珊瑚礁） and other organisms whose shells contain calcium carbonate（碳酸鈣） may be particularly affected if the water’s acidity levels keep going up, the team predict．They could find it much more difficult to build these structures in water with a lower pH．
In recent years some people have suggested storing carbon dioxide from power station in the deep ocean as a way of dealing with global warming．But Dr Caldeira said that such a strategy should now be re-considered．“Previously, most experts had looked at ocean absorption of carbon dioxide as a good thing --- because in releasing CO2 into the atmosphere we warm the planet, and when CO2 is absorbed by the ocean, it reduces the amount of greenhouse warming．”
The ocean is becoming more acidic due to __________．
A．the higher level of CO2 in the air B．the warming atmosphere
C．the increasing use of oil fuels D． the lower water pH value
According to Dr Caldeira, __________．
A．more oil fuels will be used in the near future
B．ocean absorption of carbon dioxide is a good thing
C．the future situation of the amount of acidity is extremely serious
D．scientists may predict climate changes with computer models
If the water’s acidity level keeps rising, __________．
A．the waters’ pH value will become higher and higher
B．some disastrous events will occur more often than before
C．organisms living near the surface are more sensitive to pH changes
D．ocean life whose structures contain calcium carbonate may be affected
Most experts once believed storing carbon dioxide in the ocean would reduce __________．
A．the CO2 absorbed by the ocean B．the amount of greenhouse warming
C．the acidity of the ocean D．the gradual release of CO2
The purpose of this passage is to __________．
A．show people the findings of a research team
B．introduce Dr Caldeira and his team’s research
C．warn people of the higher level of CO2
D．inform people of how acid the ocean is now
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科目：高中英語 來源：四川省內江市、廣安市2010屆高三下學期第二次模擬聯考 題型：閱讀理解
E
“The world's oceans are slowly getting more acidic.” say scientists. The researchers from California report that the change is taking place in response to higher levels of carbon dioxide in the atmosphere.
The lowering of the waters' PH value is not great at the moment but could cause a serious threat to current ocean life if it continues, they warn. Ken Caldeira and Michael Wickett, from the Lawrence Livermore National Laboratory, report their concerns in the journal Nature. Increasing use of oil fuels means more carbon dioxide is going into the air, and most of it will eventually be absorbed by seawater. Once in the water, it reacts to form carbonic acid. Scientists believe that the oceans have already become slightly more acidic over the last century.
These researchers have tried to predict what will happen in the future by combining what we know about the history of the oceans with computer models of climate change. “This level of acidity will get much more extreme in the future if we continue releasing CO2 into the atmosphere,” said Dr Caldeira. And we predict the amount of future acidity will exceed(超過) anything we have seen over the last several hundred million years, let alone perhaps after rare disastrous events such as asteroid(小行星) impacts.
However, it is not absolutely clear what that means for ocean life. Most organisms live near the surface, where the greatest PH change would be expected to occur, but deep－ocean life forms may be more sensitive to PH changes. Coral reefs(珊瑚礁) and other organisms whose shells contain calcium carbonate(碳酸鈣) may be particularly affected if the water's acidity levels keep going up, the team predict. They could find it much more difficult to build these structures in water with a lower PH.
In recent years some people have suggested storing carbon dioxide from power station in the deep ocean as a way of dealing with global warming. But Dr Caldeira said that such a strategy should now be re—considered. “Previously, most experts had looked at ocean absorption of carbon dioxide as a good thing——because in releasing CO2 into the atmosphere we warm the planet, and when CO2 is absorbed by the ocean, it reduces the amount of greenhouse warming.”
57．The ocean is becoming more acidic due to_______.
A．the lower water PH value B．the warming atmosphere
C．the higher level of CO2 in the air D．the increasing use of oil fuels
58．According to Dr Caldeira,________.
A．ocean absorption of carbon dioxide is a good thing
B．more oil fuels will be used in the near future
C．scientists may predict climate changes with computer models
D．the future situation of the amount of acidity is extremely serious
59．If the water's acidity level keeps rising,____________.
A．ocean life whose structures contain calcium carbonate may be affected
B．the water's PH value will become higher and higher
C．organisms living near the surface are more sensitive to PH changes
D．some disastrous events will occur more often than before
60．Most experts once believed storing carbon dioxide in the ocean would reduce_________
A．the CO2 absorbed by the ocean B. the amount of greenhouse warming
C．the acidity of the ocean D．the gradual release of CO2
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科目：高中英語 來源：河北省四地市2011屆高三上學期第一次聯考模擬試題（英語） 題型：閱讀理解
“The world's oceans are slowly getting more acidic(酸的),” say scientists. The researchers from California report that the change is taking place in response to higher levels of carbon dioxide in the atmosphere.
The lowering of the waters' PH value is not great at the moment but could cause a serious threat to current ocean life if it continues, they warn. Ken Caldeira and Michael Wickett, from the Lawrence Livermore National Laboratory, report their concerns in the journal Nature. Increasing use of oil fuels means more carbon dioxide is going into the air, and most of it will eventually be absorbed by seawater. Once in the water, it reacts to form carbonic acid. Scientists believe that the oceans have already become slightly more acidic over the last century.
These researchers have tried to predict what will happen in the future by combining what we know about the history of the oceans with computer models of climate change. “This level of acidity will get much more extreme in the future if we continue releasing CO2 into the atmosphere,” said Dr Caldeira. And we predict the amount of future acidity will be greater than anything we have seen over the last several hundred million years.
However, it is not absolutely clear what that means for ocean life. Most organisms live near the surface, where the greatest PH change would be expected to occur, but deep－ocean life forms may be more sensitive to PH changes. Coral reefs and other organisms whose shells contain calcium carbonate(碳酸鈣) may be particularly affected if the water's acidity levels keep going up, the team predict. They could find it much more difficult to build these structures in water with a lower PH.
In recent years some people have suggested storing carbon dioxide from power station in the deep ocean as a way of dealing with global warming. But Dr Caldeira said that such a strategy should now be re—considered. “Previously, most experts had looked at ocean absorption of carbon dioxide as a good thing——because in releasing CO2 into the atmosphere we warm the planet, and when CO2 is absorbed by the ocean, it reduces the amount of greenhouse warming.”
67. The ocean is becoming more acidic due to___________.
A. the lower water PH value B. the warming atmosphere
C. the higher level of CO2 in the air D. the increasing use of oil fuels
68. According to Dr Caldeira, ___________.
A. ocean absorption of carbon dioxide is a good thing
B. more oil fuels will be used in the near future
C. scientists may predict climate changes with computer models
D. the future situation of the amount of acidity is extremely serious
69. If the water's acidity level keeps rising, ___________.
A. ocean life whose structures contain calcium carbonate may be affected
B. the water's PH value will become higher and higher
C. organisms living near the surface are more sensitive to PH changes
D. some disastrous events will occur more often than before
70. Most experts once believed storing carbon dioxide in the ocean would reduce___________.
A. the CO2 absorbed by the ocean B. the amount of greenhouse warming
C. the acidity of the ocean D. the gradual release of CO2
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科目：高中英語 來源：2010-2011學年河北省四地市高三上學期第一次聯考模擬英語卷 題型：閱讀理解
“The world's oceans are slowly getting more acidic(酸的),” say scientists. The researchers from California report that the change is taking place in response to higher levels of carbon dioxide in the atmosphere.
The lowering of the waters' PH value is not great at the moment but could cause a serious threat to current ocean life if it continues, they warn. Ken Caldeira and Michael Wickett, from the Lawrence Livermore National Laboratory, report their concerns in the journal Nature. Increasing use of oil fuels means more carbon dioxide is going into the air, and most of it will eventually be absorbed by seawater. Once in the water, it reacts to form carbonic acid. Scientists believe that the oceans have already become slightly more acidic over the last century.
These researchers have tried to predict what will happen in the future by combining what we know about the history of the oceans with computer models of climate change. “This level of acidity will get much more extreme in the future if we continue releasing CO2 into the atmosphere,” said Dr Caldeira. And we predict the amount of future acidity will be greater than anything we have seen over the last several hundred million years.
However, it is not absolutely clear what that means for ocean life. Most organisms live near the surface, where the greatest PH change would be expected to occur, but deep－ocean life forms may be more sensitive to PH changes. Coral reefs and other organisms whose shells contain calcium carbonate(碳酸鈣) may be particularly affected if the water's acidity levels keep going up, the team predict. They could find it much more difficult to build these structures in water with a lower PH.
In recent years some people have suggested storing carbon dioxide from power station in the deep ocean as a way of dealing with global warming. But Dr Caldeira said that such a strategy should now be re—considered. “Previously, most experts had looked at ocean absorption of carbon dioxide as a good thing——because in releasing CO2 into the atmosphere we warm the planet, and when CO2 is absorbed by the ocean, it reduces the amount of greenhouse warming.”
67. The ocean is becoming more acidic due to___________.
A. the lower water PH value B. the warming atmosphere
C. the higher level of CO2 in the air D. the increasing use of oil fuels
68. According to Dr Caldeira, ___________.
A. ocean absorption of carbon dioxide is a good thing
B. more oil fuels will be used in the near future
C. scientists may predict climate changes with computer models
D. the future situation of the amount of acidity is extremely serious
69. If the water's acidity level keeps rising, ___________.
A. ocean life whose structures contain calcium carbonate may be affected
B. the water's PH value will become higher and higher
C. organisms living near the surface are more sensitive to PH changes
D. some disastrous events will occur more often than before
70. Most experts once believed storing carbon dioxide in the ocean would reduce___________.
A. the CO2 absorbed by the ocean B. the amount of greenhouse warming
C. the acidity of the ocean D. the gradual release of CO2
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