“A blue whale's heart is as big as a Volkswagen Beetle(大众甲壳虫),” I told a group of wide-eyed, open-mouthed second-graders. “It is so big that you could walk around inside of it.” Then I asked a big question-“Why does a blue whale have such a big heart?”—and let the adventure begin.
I was bringing SOLE to my classroom-the Self-Organized Learning Environment.
My students began their investigations and, after 40 minutes, they shared their discoveries.
“Blue whales can call to each other over almost a thousand miles.” said Heavenly. “They need a big heart to talk to each other.”
“They swim all over the world,” said Ki'ara. “So they need a big heart to be their motor.”
“They swim together in pairs.” said Amare. “So they need huge hearts to care for each other.”
“Yeah,” said Isaac. “That's true. It takes a huge heart to care for somebody.”
“Hmmm,” I said. “How can we have big hearts for each other instead of small hearts?”
Then the students made a list of it.
I was teaching compassion—to model ways we can care for each other and other living things. This SOLE lesson took a beautiful turn when Amaze connected the heart of the blue whale to community and to caring.
Perri Klass, in a brief essay for the New York Times titled “Understanding How Children Develop Compassion”, writes about the importance of modeling compassion to children so those things are part of their experience long before they know the word.
Around my school, however, nine out of 10 families live in a destructive poverty that makes it difficult to model compassion, to nurture community and caring. My students often come to school knowing more about the survival of the fittest than the survival of the kindest. Yet here were my 7 and 8-year-olds working together in a community, talking about caring for each other and exploring ways we can have big hearts instead of small hearts for each other.
On that day, the blue whale and the second-graders modeled compassion for all of us. This SOLE lesson brought heart to my classroom.
1.How did the students get the answer in the SOLE class?
A.By looking at a blue whale. B.By finding the answer themselves.
C.By questioning each other. D.By taking a dangerous a trip.
2.What was the list made by the students about?
A.The ways to care for each other. B.The ways to learn from each other.
C.The disadvantages of having small hearts. D.The importance of having big hearts.
3.What does the underlined part “the survival of the fittest” imply?
A.The students were used to SOLE lessons. B.The students were mostly from poor families.
C.The students had too much to do at school. D.The students were fond of working together.
4.Which of the following can be the best title for the text?
A.SOLE Lessons-a Way to Care for Each Other
B.Discoveries about a Blue Whale's Heart
C.How Blue Whales Taught Children about Compassion
D.How Children Learned Science in SOLE Lessons
高二英语阅读选择中等难度题
“A blue whale's heart is as big as a Volkswagen Beetle(大众甲壳虫),” I told a group of wide-eyed, open-mouthed second-graders. “It is so big that you could walk around inside of it.” Then I asked a big question-“Why does a blue whale have such a big heart?”—and let the adventure begin.
I was bringing SOLE to my classroom-the Self-Organized Learning Environment.
My students began their investigations and, after 40 minutes, they shared their discoveries.
“Blue whales can call to each other over almost a thousand miles.” said Heavenly. “They need a big heart to talk to each other.”
“They swim all over the world,” said Ki'ara. “So they need a big heart to be their motor.”
“They swim together in pairs.” said Amare. “So they need huge hearts to care for each other.”
“Yeah,” said Isaac. “That's true. It takes a huge heart to care for somebody.”
“Hmmm,” I said. “How can we have big hearts for each other instead of small hearts?”
Then the students made a list of it.
I was teaching compassion—to model ways we can care for each other and other living things. This SOLE lesson took a beautiful turn when Amaze connected the heart of the blue whale to community and to caring.
Perri Klass, in a brief essay for the New York Times titled “Understanding How Children Develop Compassion”, writes about the importance of modeling compassion to children so those things are part of their experience long before they know the word.
Around my school, however, nine out of 10 families live in a destructive poverty that makes it difficult to model compassion, to nurture community and caring. My students often come to school knowing more about the survival of the fittest than the survival of the kindest. Yet here were my 7 and 8-year-olds working together in a community, talking about caring for each other and exploring ways we can have big hearts instead of small hearts for each other.
On that day, the blue whale and the second-graders modeled compassion for all of us. This SOLE lesson brought heart to my classroom.
1.How did the students get the answer in the SOLE class?
A.By looking at a blue whale. B.By finding the answer themselves.
C.By questioning each other. D.By taking a dangerous a trip.
2.What was the list made by the students about?
A.The ways to care for each other. B.The ways to learn from each other.
C.The disadvantages of having small hearts. D.The importance of having big hearts.
3.What does the underlined part “the survival of the fittest” imply?
A.The students were used to SOLE lessons. B.The students were mostly from poor families.
C.The students had too much to do at school. D.The students were fond of working together.
4.Which of the following can be the best title for the text?
A.SOLE Lessons-a Way to Care for Each Other
B.Discoveries about a Blue Whale's Heart
C.How Blue Whales Taught Children about Compassion
D.How Children Learned Science in SOLE Lessons
高二英语阅读选择中等难度题查看答案及解析
The biggest whale is ___ blue whale, which grows to be about 29 meters long—the height of _____ 9-story building.
A. the; the B. a; a C. a; the D. the; a
高二英语单项填空简单题查看答案及解析
The biggest whale is _______ blue whale, which grows to be about 29 meters long—the height of______ 9-story building.
A．the; the B．a; a C．a; the D．the; a
高二英语单项填空中等难度题查看答案及解析
The biggest whale is ________ blue whale，which grows to be about 29 meters long—the height of ________ 9-story building.
A.the；the B.a；a C.a；the D.the；a
高二英语单项填空中等难度题查看答案及解析
It is hard to track the blue whale, the ocean’s largest creature, which has almost been killed off by commercial whaling and is now listed as an endangered species. Attaching radio devices to it is difficult, and visual sightings are too unreliable to give real insight into its behavior.
So biologists were delighted early this year when, with the help of the Navy, they were able to track a particular blue whale for 43 days, monitoring its sounds. This was possible because of the Navy’s formerly top-secret system of underwater listening devices spanning the oceans.
Tracking whales is but one example of an exciting new world just opening to civilian scientists after the cold war as the Navy starts to share and partly uncover its global network of underwater listening system built over the decades to track the ships of potential enemies.
Earth scientists announced at a news conference recently that they had used the system for closely monitoring a deep-sea volcanic eruption （爆发） for the first time and that they plan similar studies.
Other scientists have proposed to use the network for tracking ocean currents and measuring changes in ocean and global temperatures.
The speed of sound in water is roughly one mile a second—slower than through land but faster than through air. What is most important, different layers of ocean water can act as channels for sounds, focusing them in the same way a stethoscope （听诊器） does when it carries faint noises from a patient’s chest to a doctor’s ear. This focusing is the main reason that even relatively weak sounds in the ocean, especially low-frequency ones, can often travel thousands of miles.
1.The passage is chiefly about ____ .
A. an effort to protect an endangered marine species
B. the civilian use of a military detection system
C. the exposure of a U.S. Navy top-secret weapon
D. a new way to look into the behavior of blue whales
2.The underwater listening system was originally designed ____ .
A. to trace and locate enemy vessels
B. to monitor deep-sea volcanic eruptions
C. to study the movement of ocean currents
D. to replace the global radio communications network
3.The deep-sea listening system makes use of ____ .
A. the sophisticated technology of focusing sounds under water
B. the capability of sound to travel at high speed
C. the unique property of layers of ocean water in transmitting sound
D. low-frequency sounds travelling across different layers of water____
4.It can be inferred from the passage that____.
A. new radio devices should be developed for tracking the endangered blue whales
B. blue whales are no longer endangered with the use of the new listening system
C. opinions differ as to whether civilian scientists should be allowed to use military technology
D. military technology has great potential in civilian use
5.Which of the following is true about the U.S. Navy underwater listening network?
A. It is now partly accessible to civilian scientists.
B. It has been replaced by a more advanced system.
C. It became useless to the military after the cold war.
D. It is indispensable in protecting endangered species.
高二英语阅读理解中等难度题查看答案及解析
It is hard to track the blue whale, the ocean’s largest creature, which has almost been killed off by commercial whaling and is now listed as an endangered species. Attaching radio devices to it is difficult, and visual sightings are too unreliable to give real insight into its behavior.
So biologists were delighted early this year when, with the help of the Navy, they were able to track a particular blue whale for 43 days, monitoring its sounds. This was possible because of the Navy’s formerly top-secret system of underwater listening devices spanning the oceans.
Tracking whales is but one example of an exciting new world just opening to civilian scientists after the cold war as the Navy starts to share and partly uncover its global network of underwater listening system built over the decades to track the ships of potential enemies.
Earth scientists announced at a news conference recently that they had used the system for closely
monitoring a deep-sea volcanic eruption （爆发） for the first time and that they plan similar studies.
Other scientists have proposed to use the network for tracking ocean currents and measuring changes in ocean and global temperatures.
The speed of sound in water is roughly one mile a second—slower than through land but faster than through air. What is most important, different layers of ocean water can act as channels for sounds, focusing them in the same way a stethoscope （听诊器） does when it carries faint noises from a patient’s chest to a doctor’s ear. This focusing is the main reason that even relatively weak sounds in the ocean, especially low-frequency ones, can often travel thousands of miles.
81. The passage is chiefly about ____ .
A. an effort to protect an endangered marine species
B. the civilian use of a military detection system
C. the exposure of a U.S. Navy top-secret weapon
D. a new way to look into the behavior of blue whales
82. The underwater listening system was originally designed ____ .
A. to trace and locate enemy vessels
B. to monitor deep-sea volcanic eruptions
C. to study the movement of ocean currents
D. to replace the global radio communications network
83. The deep-sea listening system makes use of ____ .
A. the sophisticated technology of focusing sounds under water
B. the capability of sound to travel at high speed
C. the unique property of layers of ocean water in transmitting sound
D. low-frequency sounds travelling across different layers of water____
84. It can be inferred from the passage that____.
A. new radio devices should be developed for tracking the endangered blue whales
B. blue whales are no longer endangered with the use of the new listening system
C. opinions differ as to whether civilian scientists should be allowed to use military technology
D. military technology has great potential in civilian use
85. Which of the following is true about the U.S. Navy underwater listening network?
A. It is now partly accessible to civilian scientists.
B. It has been replaced by a more advanced system.
C. It became useless to the military after the cold war.
D. It is indispensable in protecting endangered species.
高二英语阅读理解简单题查看答案及解析
A fully-grown blue whale _____ 110 feet in height and _____ several tons.
A. is measured; weighs
B. measures; weighs
C. is measured; is weighed
D. measures; is weighed
高二英语单项填空中等难度题查看答案及解析
A fully-grown blue whale _____ 110 feet in height and _____ several tons.
A．is measured; weighs B．measures; weighs
C．is measured; is weighed D．measures; is weighed
高二英语单项填空中等难度题查看答案及解析
It’s hard to track the blue whale, which has almost been killed off by commercial whaling. Attaching radio devices to it is difficult and visual sightings are too unreliable to give real insight into its behavior.
So biologists were delighted early this year when, with the help of the US Navy, they are able to track a particular blue whale for 43 days recording its sounds. This was possible because of the Navy’s former top secret system of underwater listening devices across the oceans.
Tracking whales is but one example of an exciting new world just opening to civilian scientists after the cold war as the Navy starts to share and partly uncover its global network of underwater listening system built over the decades to track the ships of potential enemies.
Earth scientists announced at a news conference recently that they had used the system for closely observing a deep-sea volcanic eruption for the first time and that they planned similar studies. Other scientists have proposed to use the network for tracking ocean currents and measuring changes in the ocean and global temperatures. Different layers of ocean water can act as channels for sounds focusing them in the same way a stethoscope(听诊器) does when it carries faint noises from a patient’s chest to a doctor’s ear. This focusing is the main reason that even relatively weak sounds in the ocean, especially low-frequency ones, can often travel thousands of miles.
1.The underwater listening system was originally designed _________________.
A. to trace and locate enemy ships
B. to observe deep sea volcanic eruptions
C. to study the movement of ocean currents
D. to replace the global radio communications network
2.The deep-sea listening system makes use of __________________.
A. the ability of sound to travel at high speed
B. the top-level technology of focusing sounds under water
C. the unique characteristic of layers of ocean water in carrying sound
D. low-frequency sounds traveling across different layers of water
3.What can we infer from the passage?
A. New radio devices are developed for tracking the blue whales.
B. Blue whales are no longer endangered with the new system.
C. Opinions differ on the use of military technology.
D. Military technology has great potential in civilian use.
4.What is the passage chiefly about?
A. An effort to protect an endangered marine species.
B. The civilian use of a military detection system.
C. The exposure of a US Navy top-secret weapon.
D. A new way to look into the behavior of blue whales.
高二英语阅读理解困难题查看答案及解析
From July to October every year, about a quarter of the world’s blue whales feed in the Pacific Ocean off the coast of California. But the whales currently face a major threat in their favorite feeding area. Ships carrying cargo (货物）sail in the same area at the same time. All too often, the whales’ paths and the ships’ travel lines overlap (重叠), and a ship will hit a whale.
According to a new study, these ship strikes have become a serious threat to the overall population of the world’s blue whales. Only about 10,000 of the creatures still exist worldwide. Blue whales are the largest known animals ever to live on Earth. Even so, if hit by a container ship, a blue whale will likely die from its injuries.
In 2007 alone, large ships killed five blue whales in the waters off San Francisco and Los Angeles, California. The National Oceanic and Atmospheric Administration (NOAA) says that because there are so few whales already, losing three to five from the California whale population every year is a significant loss. “The estimated population of blue whales in this part of the Pacific is 2,500”, says Sean Hastings, a NOAA analyst. “So every whale counts toward this species moving off the endangered-species list.”
Now, marine scientists must figure out how to protect the whales from the giant container ships. One very simple program is already under way in the Santa Barbara Channel, a waterway that separates mainland California from the nearby Channel Islands.
The Channel Islands National Marine Sanctuary has asked large container ships passing through the area to voluntarily slow down. Sailing slower will allow the ships‟ crew (船员）more time to change course before hitting a whale.
Several of the world’s largest shipping lines are set to participate in the new program. For every ship that passes through the Santa Barbara Channel at or below the reduced speed of 12 knots (海里/小时）, the company that owns the ship will be paid $2,500.
1.From Paragraph 1, we can know that_____.
A. people intend to illegally hunt blue whales for money
B. large ships often carrying goods may pollute the sea
C. the container ships may hit the blue whales frequently
D. there is fewer fish in blue whales‟ favorite feeding area
2.Why is the death of several whales regarded as significant loss to the world's blue whales?
A. Because the number of the blue whales is so small.
B. Because other blue whales will be scared away.
C. Because blue whales are the largest animals in the world.
D. Because many blue whales get killed throughout the year.
3.According to Sean Hastings, it’s inferred that .
A. the number of the blue whales is decreasing sharply.
B. the blue whales are still on the endangered-species list.
C. most of the world’s blue whales live in the Pacific Ocean.
D. blue whales are often disturbed by other endangered creatures.
4.What are the last three paragraphs mainly about?
A. The basic responsibility of a sailor.
B. Measures to protect the blue whales.
C. The world’s largest shipping lines.
D. Ways to slow down the speed of the ships.
高二英语阅读理解中等难度题查看答案及解析