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单选题
By the 1970's, the wolf had been fully ______ from Yellowstone National Park, but by 2002, reintroduction efforts resulted in more than 160 wolves again inhabiting the park.
A
sanctioned
B
protected
C
eradicated
D
derided
E
galvanized
参考答案
参考解析
解析：
根据句意，可知空缺部分应和“reintroduction”的意思相反，故选C项。eradicate“根除；消灭”。
根据句意，可知空缺部分应和“reintroduction”的意思相反，故选C项。eradicate“根除；消灭”。
更多 “单选题By the 1970's, the wolf had been fully ______ from Yellowstone National Park, but by 2002, reintroduction efforts resulted in more than 160 wolves again inhabiting the park.A sanctionedB protectedC eradicatedD deridedE galvanized” 相关考题
考题
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B: arrived
C: left
D: departed
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A.what' more
B.that' s to say
C.in other words
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考题
The economy of the United states after 1952 was the econnomy of a well-fed,almost fully employed people. Despit occasional alarms, the country escaped any postwar depression and lived in a state of boom. A n economic survey of the year 1955, a typical year of the 1950’s, may be typical as illustrating the rapid economic growth of the decade. The national output was value at 10 percent above that of 1954 (1955 output was estimated at 392 billion dollars). The production of manufacturers was about 40 percent more than it had averaged in the years immediately following World War 2. The country’s business spent about 30billion dollars for new factories and machinery. National income available for spending was almost a third greater than it had been it had been in 1950. Consumers spent about 256 billion dollars; that is about 700 million dollars a day ,or about twenty-five million dollars every hour , all round the clock. Sixty-five million people held jobs and only a little more than two million wanted jobs but could not find them . Only agriculture complained that it was not sharing in the room. To some observers this was an ominous echo of the mid-1920’s . As farmer’s shre of their products declined , marketing costs rose. But there were , among the observers of the national economy, a few who were not as confident as the majority . Those few seemed to fear that the boom could not last and would eventually lead to the oppsite-depression.he boom could not last and would eventually lead to the oppsite-depression.
The passage states that incom available for spending in the U.S. was greater in 1955 than in 1950 . How much was it ?
a. 60％ b. 50％ c. 33％ d. 90％
考题
The economy of the United states after 1952 was the econnomy of a well-fed,almost fully employed people. Despit occasional alarms, the country escaped any postwar depression and lived in a state of boom. A n economic survey of the year 1955, a typical year of the 1950’s, may be typical as illustrating the rapid economic growth of the decade. The national output was value at 10 percent above that of 1954 (1955 output was estimated at 392 billion dollars). The production of manufacturers was about 40 percent more than it had averaged in the years immediately following World War 2. The country’s business spent about 30billion dollars for new factories and machinery. National income available for spending was almost a third greater than it had been it had been in 1950. Consumers spent about 256 billion dollars; that is about 700 million dollars a day ,or about twenty-five million dollars every hour , all round the clock. Sixty-five million people held jobs and only a little more than two million wanted jobs but could not find them . Only agriculture complained that it was not sharing in the room. To some observers this was an ominous echo of the mid-1920’s . As farmer’s shre of their products declined , marketing costs rose. But there were , among the observers of the national economy, a few who were not as confident as the majority . Those few seemed to fear that the boom could not last and would eventually lead to the oppsite-depression.
It can be inferred the national from the passage that most people in the United States in 1955 viewed the national economy with an air of ____ ____.
a. confidence b. confusion c. disappointment d. suspicion
考题
The economy of the United states after 1952 was the econnomy of a well-fed,almost fully employed people. Despit occasional alarms, the country escaped any postwar depression and lived in a state of boom. A n economic survey of the year 1955, a typical year of the 1950’s, may be typical as illustrating the rapid economic growth of the decade. The national output was value at 10 percent above that of 1954 (1955 output was estimated at 392 billion dollars). The production of manufacturers was about 40 percent more than it had averaged in the years immediately following World War 2. The country’s business spent about 30billion dollars for new factories and machinery. National income available for spending was almost a third greater than it had been it had been in 1950. Consumers spent about 256 billion dollars; that is about 700 million dollars a day ,or about twenty-five million dollars every hour , all round the clock. Sixty-five million people held jobs and only a little more than two million wanted jobs but could not find them . Only agriculture complained that it was not sharing in the room. To some observers this was an ominous echo of the mid-1920’s . As farmer’s shre of their products declined , marketing costs rose. But there were , among the observers of the national economy, a few who were not as confident as the majority . Those few seemed to fear that the boom could not last and would eventually lead to the oppsite-depression.
What is the best title of the passage?
a. The Agriculatural Trends of 1950’s b. The Unemployment Rate of 1950’s
c. U.S. Economy in the 50’s d. The Federal Budget of 1952
考题
The economy of the United states after 1952 was the econnomy of a well-fed,almost fully employed people. Despit occasional alarms, the country escaped any postwar depression and lived in a state of boom. A n economic survey of the year 1955, a typical year of the 1950’s, may be typical as illustrating the rapid economic growth of the decade. The national output was value at 10 percent above that of 1954 (1955 output was estimated at 392 billion dollars). The production of manufacturers was about 40 percent more than it had averaged in the years immediately following World War 2. The country’s business spent about 30billion dollars for new factories and machinery. National income available for spending was almost a third greater than it had been it had been in 1950. Consumers spent about 256 billion dollars; that is about 700 million dollars a day ,or about twenty-five million dollars every hour , all round the clock. Sixty-five million people held jobs and only a little more than two million wanted jobs but could not find them . Only agriculture complained that it was not sharing in the room. To some observers this was an ominous echo of the mid-1920’s . As farmer’s shre of their products declined , marketing costs rose. But there were , among the observers of the national economy, a few who were not as confident as the majority . Those few seemed to fear that the boom could not last and would eventually lead to the oppsite-depression.
In Line 3, the word “boom” could best be replaced by__ ___.a. nearby explosion b. thunderous noise
c. general public support d. rapid economic growth
考题
The economy of the United states after 1952 was the econnomy of a well-fed,almost fully employed people. Despit occasional alarms, the country escaped any postwar depression and lived in a state of boom. A n economic survey of the year 1955, a typical year of the 1950’s, may be typical as illustrating the rapid economic growth of the decade. The national output was value at 10 percent above that of 1954 (1955 output was estimated at 392 billion dollars). The production of manufacturers was about 40 percent more than it had averaged in the years immediately following World War 2. The country’s business spent about 30billion dollars for new factories and machinery. National income available for spending was almost a third greater than it had been it had been in 1950. Consumers spent about 256 billion dollars; that is about 700 million dollars a day ,or about twenty-five million dollars every hour , all round the clock. Sixty-five million people held jobs and only a little more than two million wanted jobs but could not find them . Only agriculture complained that it was not sharing in the room. To some observers this was an ominous echo of the mid-1920’s . As farmer’s shre of their products declined , marketing costs rose. But there were , among the observers of the national economy, a few who were not as confident as the majority . Those few seemed to fear that the boom could not last and would eventually lead to the oppsite-depression.
Which of the following were LEAST satisfied with the national economy in the 1950’s?
a. Economists b. Frmaers c. Politicians d. Steelworkers
考题
In the booming city of Rio de Janeiro，a luxury hotel______trash into treasure for more than a decade，long before food waste was at the forefront of anyone’s mind。
A.had been turning
B.has been turning
C.was turning
D.is turning
考题
共用题干
第一篇The National Park ServiceAmerica's national parks are like old friends.You may not see them for years at a time, but just knowing they're out there makes you feel better.Hearing the names of these famous old friends一Yosemite,Yellowstone,Grand Canyon一revives memories of visits past and promotes dreams of those still to come.From Acadia to Zion,369 national parks are part of a continually evolving system.Ancient fossil（化石的）beds, Revolutionary War battlefields, magnificent mountain ranges,and monuments to heroic men and women who molded this country are all a part ofour National Park System(N.P.S.).The care and preservation for future generations ofthese special places is entrusted（托管）to the National Park Service.Uniformed Rangers, the most visible representatives of the Service,not only offer park visitors a friendly wave,a helpful answer,or a thought-provoking history lesson,but also are skilled rescuers, firefighters , and dedicated resource protection professionals（专业人员）.The National Park Service ranks also include architects,historians,archaeologists,biologists,and a host of other experts who preserve and protect everything from George Washington's teeth to Thomas Edison's wax recordings.Modern society has brought the National Park Service both massive challenges and enormous opportunities.Satellite and computer technologies are expanding the educationalpossibilities of a national park beyond its physical boundaries.Cities struggling to revivetheir urban cores are turning to the Park Service for expert assistance to preserve their cultural heritage,create pocket parks and green spaces,and re-energize local economies.Growing communities thirsty for recreational outlets are also working with the NPS to turn abandoned railroad tracks into bike and hiking trails,as well as giving unused federal property new life as recreation centers.To help meet these challenges and take advantage of these opportunities,the National Park Service has formed partnerships一some dating back 1 00 years,some only monthsold一with other agencies,state and local governments,corporations,American Indian tribes and Alaska Natives,Park Friends groups,cooperating associations,private organizations and community groups.The National Park Service does all of the following EXCEPTA:offerhelptovisitors.B:moldthecountry.C:keep people better informed of the National Park System.D:help preserve the cultural heritage.
考题
共用题干
第一篇The National Park ServiceAmerica's national parks are like old friends.You may not see them for years at a time, but just knowing they're out there makes you feel better.Hearing the names of these famous old friends一Yosemite,Yellowstone,Grand Canyon一revives memories of visits past and promotes dreams of those still to come.From Acadia to Zion,369 national parks are part of a continually evolving system.Ancient fossil（化石的）beds, Revolutionary War battlefields, magnificent mountain ranges,and monuments to heroic men and women who molded this country are all a part ofour National Park System(N.P.S.).The care and preservation for future generations ofthese special places is entrusted（托管）to the National Park Service.Uniformed Rangers, the most visible representatives of the Service,not only offer park visitors a friendly wave,a helpful answer,or a thought-provoking history lesson,but also are skilled rescuers, firefighters , and dedicated resource protection professionals（专业人员）.The National Park Service ranks also include architects,historians,archaeologists,biologists,and a host of other experts who preserve and protect everything from George Washington's teeth to Thomas Edison's wax recordings.Modern society has brought the National Park Service both massive challenges and enormous opportunities.Satellite and computer technologies are expanding the educationalpossibilities of a national park beyond its physical boundaries.Cities struggling to revivetheir urban cores are turning to the Park Service for expert assistance to preserve their cultural heritage,create pocket parks and green spaces,and re-energize local economies.Growing communities thirsty for recreational outlets are also working with the NPS to turn abandoned railroad tracks into bike and hiking trails,as well as giving unused federal property new life as recreation centers.To help meet these challenges and take advantage of these opportunities,the National Park Service has formed partnerships一some dating back 1 00 years,some only monthsold一with other agencies,state and local governments,corporations,American Indian tribes and Alaska Natives,Park Friends groups,cooperating associations,private organizations and community groups.What will the paragraph following this passage most probably discuss?A:The pocket parks in America.B:The training of rangers.C:The work that has been done by the partners.D:The preservation of natural resources in America.
考题
共用题干
Protection of WildlifeDemands for stronger protection for wildlife in Britain some hide the fact that similar are felt ill the rest Europe.Studies by the Council of Europe,of which 21 countries are members,have shown that 1 percent of reptile species and 24 percent of butterflies are in danger of dying out.European concern for wildlife was outlined by Dr. Peter Baum,an expert in the environment and nature resources division of the council,when he spoke at a conference arranged by the ad- ministrators of a British national park.The park is one of the few areas in Europe to hold the council's diploma for nature reserves of the highest quality,and Dr. Peter Baum had come to present it to the park once again.He was afraid that public opinion was turning against national parks,and that those set up in the 1960s and 1970s could not be set up today.But Dr. Baum clearly remained a strong supporter of the view that natural environments needed to be allowed to survive in a peace in their own right.No area could be expected to survive both as a true nature reserve and as tourist attraction,he went on .The short view that reserves had to serve immediate human demands for outdoor recrea- tion should be replaced by full acceptance of their importance as places to preserve nature for the future.“We forget that they are the guarantee of life systems,on which any built-up area ultimately depends,”Dr. Baum went on,“We could manage without most industrial products,but we could not manage without nature.However,our natural environment areas,which are the original parts of our countryside,have shrunk to become mere islands in a spoiled and highly polluted land mass.”Dr. Baum,a representative of the Council,visited one particular British national park because______.A: he was presenting the park with a diploma for its achievementsB: he was concerned about how the park was being runC: it was the only national park of its kind in EuropeD: it was the only park which had ever received a diploma from the Council
考题
The economy of the United states after 1952 was the econnomy of a well-fed,almost fully employed people. Despit occasional alarms, the country escaped any postwar depression and lived in a state of boom. A n economic survey of the year 1955, a typical year of the 1950’s, may be typical as illustrating the rapid economic growth of the decade. The national output was value at 10 percent above that of 1954 (1955 output was estimated at 392 billion dollars). The production of manufacturers was about 40 percent more than it had averaged in the years immediately following World War 2. The country’s business spent about 30billion dollars for new factories and machinery. National income available for spending was almost a third greater than it had been it had been in 1950. Consumers spent about 256 billion dollars; that is about 700 million dollars a day ,or about twenty-five million dollars every hour , all round the clock. Sixty-five million people held jobs and only a little more than two million wanted jobs but could not find them . Only agriculture complained that it was not sharing in the room. To some observers this was an ominous echo of the mid-1920’s . As farmer’s shre of their products declined , marketing costs rose. But there were , among the observers of the national economy, a few who were not as confident as the majority . Those few seemed to fear that the boom could not last and would eventually lead to the oppsite-depression.
What is the best title of the passage?（）A、The Agriculatural Trends of 1950’sB、The Unemployment Rate of 1950’sC、U.S. Economy in the 50’sD、The Federal Budget of 1952
考题
The economy of the United states after 1952 was the econnomy of a well-fed,almost fully employed people. Despit occasional alarms, the country escaped any postwar depression and lived in a state of boom. A n economic survey of the year 1955, a typical year of the 1950’s, may be typical as illustrating the rapid economic growth of the decade. The national output was value at 10 percent above that of 1954 (1955 output was estimated at 392 billion dollars). The production of manufacturers was about 40 percent more than it had averaged in the years immediately following World War 2. The country’s business spent about 30billion dollars for new factories and machinery. National income available for spending was almost a third greater than it had been it had been in 1950. Consumers spent about 256 billion dollars; that is about 700 million dollars a day ,or about twenty-five million dollars every hour , all round the clock. Sixty-five million people held jobs and only a little more than two million wanted jobs but could not find them . Only agriculture complained that it was not sharing in the room. To some observers this was an ominous echo of the mid-1920’s . As farmer’s shre of their products declined , marketing costs rose. But there were , among the observers of the national economy, a few who were not as confident as the majority . Those few seemed to fear that the boom could not last and would eventually lead to the oppsite-depression.
Which of the following were LEAST satisfied with the national economy in the 1950’s?（）A、EconomistsB、FrmaersC、PoliticiansD、Steelworkers
考题
The economy of the United states after 1952 was the econnomy of a well-fed,almost fully employed people. Despit occasional alarms, the country escaped any postwar depression and lived in a state of boom. A n economic survey of the year 1955, a typical year of the 1950’s, may be typical as illustrating the rapid economic growth of the decade. The national output was value at 10 percent above that of 1954 (1955 output was estimated at 392 billion dollars). The production of manufacturers was about 40 percent more than it had averaged in the years immediately following World War 2. The country’s business spent about 30billion dollars for new factories and machinery. National income available for spending was almost a third greater than it had been it had been in 1950. Consumers spent about 256 billion dollars; that is about 700 million dollars a day ,or about twenty-five million dollars every hour , all round the clock. Sixty-five million people held jobs and only a little more than two million wanted jobs but could not find them . Only agriculture complained that it was not sharing in the room. To some observers this was an ominous echo of the mid-1920’s . As farmer’s shre of their products declined , marketing costs rose. But there were , among the observers of the national economy, a few who were not as confident as the majority . Those few seemed to fear that the boom could not last and would eventually lead to the oppsite-depression.
The passage states that incom available for spending in the U.S. was greater in 1955 than in 1950 . How much was it （）?A、60%B、50%C、33%D、90%
考题
单选题The economy of the United states after 1952 was the econnomy of a well-fed,almost fully employed people. Despit occasional alarms, the country escaped any postwar depression and lived in a state of boom. A n economic survey of the year 1955, a typical year of the 1950’s, may be typical as illustrating the rapid economic growth of the decade. The national output was value at 10 percent above that of 1954 (1955 output was estimated at 392 billion dollars). The production of manufacturers was about 40 percent more than it had averaged in the years immediately following World War 2. The country’s business spent about 30billion dollars for new factories and machinery. National income available for spending was almost a third greater than it had been it had been in 1950. Consumers spent about 256 billion dollars; that is about 700 million dollars a day ,or about twenty-five million dollars every hour , all round the clock. Sixty-five million people held jobs and only a little more than two million wanted jobs but could not find them . Only agriculture complained that it was not sharing in the room. To some observers this was an ominous echo of the mid-1920’s . As farmer’s shre of their products declined , marketing costs rose. But there were , among the observers of the national economy, a few who were not as confident as the majority . Those few seemed to fear that the boom could not last and would eventually lead to the oppsite-depression.
What is the best title of the passage?（）A
The Agriculatural Trends of 1950’sB
The Unemployment Rate of 1950’sC
U.S. Economy in the 50’sD
The Federal Budget of 1952
考题
单选题Not until the ______ of Yellowstone Park in the late nineteenth century did the United States have a national park.A
commencementB
dedicationC
evolvementD
devotion
考题
单选题Which of the following is the best title for the passage?A
Which U.S. National Park Has the Most Visitors?B
Should National Parks Allow the Use of Cell Phones?C
What Did Yellowstone Do to Enrich Park Visitors’ Experience?D
Can Technology Transform the Way People Experience Nature?
考题
单选题The economy of the United states after 1952 was the econnomy of a well-fed,almost fully employed people. Despit occasional alarms, the country escaped any postwar depression and lived in a state of boom. A n economic survey of the year 1955, a typical year of the 1950’s, may be typical as illustrating the rapid economic growth of the decade. The national output was value at 10 percent above that of 1954 (1955 output was estimated at 392 billion dollars). The production of manufacturers was about 40 percent more than it had averaged in the years immediately following World War 2. The country’s business spent about 30billion dollars for new factories and machinery. National income available for spending was almost a third greater than it had been it had been in 1950. Consumers spent about 256 billion dollars; that is about 700 million dollars a day ,or about twenty-five million dollars every hour , all round the clock. Sixty-five million people held jobs and only a little more than two million wanted jobs but could not find them . Only agriculture complained that it was not sharing in the room. To some observers this was an ominous echo of the mid-1920’s . As farmer’s shre of their products declined , marketing costs rose. But there were , among the observers of the national economy, a few who were not as confident as the majority . Those few seemed to fear that the boom could not last and would eventually lead to the oppsite-depression.
The passage states that incom available for spending in the U.S. was greater in 1955 than in 1950 . How much was it （）?A
60%B
50%C
33%D
90%
考题
问答题Practice 2 Until recently, scientists knew little about life in the deep sea, nor had they reason to believe that it was being threatened. Now, with the benefit of technology that allows for deeper exploration, researchers have uncovered a remarkable array of species inhabiting the ocean floor at depths of more than 660 feet, or about 200 meters. At the same time, however, technology has also enabled fishermen to reach far deeper than ever before, into areas where bottom trawls can destroy in minutes what has taken nature hundreds and in some cases thousands of years to build. Many of the world's coral species, for example, are found at depths of more than 200 meters. It is also estimated that roughly half of the world's highest seamounts - areas that rise from the ocean floor and are particularly rich in marine life - are also found in the deep ocean. These deep sea ecosystems provide shelter, spawning and breeding areas for fish and other creatures, as well as protection from strong currents and predators. Moreover, they are believed to harbor some of the most extensive reservoirs of life on earth, with estimates ranging from 500,000 to 100 million species inhabiting these largely unexplored and highly fragile ecosystems.
考题
单选题The economy of the United states after 1952 was the econnomy of a well-fed,almost fully employed people. Despit occasional alarms, the country escaped any postwar depression and lived in a state of boom. A n economic survey of the year 1955, a typical year of the 1950’s, may be typical as illustrating the rapid economic growth of the decade. The national output was value at 10 percent above that of 1954 (1955 output was estimated at 392 billion dollars). The production of manufacturers was about 40 percent more than it had averaged in the years immediately following World War 2. The country’s business spent about 30billion dollars for new factories and machinery. National income available for spending was almost a third greater than it had been it had been in 1950. Consumers spent about 256 billion dollars; that is about 700 million dollars a day ,or about twenty-five million dollars every hour , all round the clock. Sixty-five million people held jobs and only a little more than two million wanted jobs but could not find them . Only agriculture complained that it was not sharing in the room. To some observers this was an ominous echo of the mid-1920’s . As farmer’s shre of their products declined , marketing costs rose. But there were , among the observers of the national economy, a few who were not as confident as the majority . Those few seemed to fear that the boom could not last and would eventually lead to the oppsite-depression.
Which of the following were LEAST satisfied with the national economy in the 1950’s?（）A
EconomistsB
FrmaersC
PoliticiansD
Steelworkers
考题
单选题The economy of the United states after 1952 was the econnomy of a well-fed,almost fully employed people. Despit occasional alarms, the country escaped any postwar depression and lived in a state of boom. A n economic survey of the year 1955, a typical year of the 1950’s, may be typical as illustrating the rapid economic growth of the decade. The national output was value at 10 percent above that of 1954 (1955 output was estimated at 392 billion dollars). The production of manufacturers was about 40 percent more than it had averaged in the years immediately following World War 2. The country’s business spent about 30billion dollars for new factories and machinery. National income available for spending was almost a third greater than it had been it had been in 1950. Consumers spent about 256 billion dollars; that is about 700 million dollars a day ,or about twenty-five million dollars every hour , all round the clock. Sixty-five million people held jobs and only a little more than two million wanted jobs but could not find them . Only agriculture complained that it was not sharing in the room. To some observers this was an ominous echo of the mid-1920’s . As farmer’s shre of their products declined , marketing costs rose. But there were , among the observers of the national economy, a few who were not as confident as the majority . Those few seemed to fear that the boom could not last and would eventually lead to the oppsite-depression.
In Line 3, the word “boom” could best be replaced by（）.A
nearby explosionB
thunderous noiseC
general public supportD
rapid economic growth
考题
单选题The economy of the United states after 1952 was the econnomy of a well-fed,almost fully employed people. Despit occasional alarms, the country escaped any postwar depression and lived in a state of boom. A n economic survey of the year 1955, a typical year of the 1950’s, may be typical as illustrating the rapid economic growth of the decade. The national output was value at 10 percent above that of 1954 (1955 output was estimated at 392 billion dollars). The production of manufacturers was about 40 percent more than it had averaged in the years immediately following World War 2. The country’s business spent about 30billion dollars for new factories and machinery. National income available for spending was almost a third greater than it had been it had been in 1950. Consumers spent about 256 billion dollars; that is about 700 million dollars a day ,or about twenty-five million dollars every hour , all round the clock. Sixty-five million people held jobs and only a little more than two million wanted jobs but could not find them . Only agriculture complained that it was not sharing in the room. To some observers this was an ominous echo of the mid-1920’s . As farmer’s shre of their products declined , marketing costs rose. But there were , among the observers of the national economy, a few who were not as confident as the majority . Those few seemed to fear that the boom could not last and would eventually lead to the oppsite-depression.
It can be inferred the national from the passage that most people in the United States in 1955 viewed the national economy with an air of （）.A
confidenceB
confusionC
disappointmentD
suspicion
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