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Read the following passage, and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.ACADEMICS AREN’T THE PROBLEMStudies about how students use their time might shed light on whether they face increased academic and financial pressures compared with earlier eras.Based on data about how students are spending time, academic or financial pressures don’t seem to be greater now than a generation ago. The data show that full-time students in all types of colleges study much less now than they did a generation ago - a full 10 hours a week less. Students are also receiving significantly higher grades. So it appears that academic pressures are, in fact, considerably lower than they used to be.The time-use data don’t suggest that students feel greater financial pressures, either. When the time savings and lower opportunity costs are factored in, college appears less expensive for most students than it was in the 1960s. And though there are now full-time students working to pay while in college, they study less even when paid work choices are held constantly.In other words, full-time students do not appear to be studying less in order to work more. They appear to be studying less and spending the extra time on leisure activities or fun. It seems hard to imagine that students feeling increased financial pressures would respond by taking more leisure.Based on how students are spending their time, then, it doesn’t look as though academic or financial pressures are greater now than a generation ago. The time- use data don't speak directly to social pressures, and it may well be that these have become more intense lately.In one recent set of data, students reported spending more than 23 hours per week either socializing with friends or playing on the Computer for fun. Social activities, in person or on Computer, would seem to have become the major focus of campus life. It is hard to tell what kinds of pressures would be associated with this change.All factors considered, college now seems ______.
Read the following passage, and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.ACADEMICS AREN’T THE PROBLEMStudies about how students use their time might shed light on whether they face increased academic and financial pressures compared with earlier eras.Based on data about how students are spending time, academic or financial pressures don’t seem to be greater now than a generation ago. The data show that full-time students in all types of colleges study much less now than they did a generation ago - a full 10 hours a week less. Students are also receiving significantly higher grades. So it appears that academic pressures are, in fact, considerably lower than they used to be.The time-use data don’t suggest that students feel greater financial pressures, either. When the time savings and lower opportunity costs are factored in, college appears less expensive for most students than it was in the 1960s. And though there are now full-time students working to pay while in college, they study less even when paid work choices are held constantly.In other words, full-time students do not appear to be studying less in order to work more. They appear to be studying less and spending the extra time on leisure activities or fun. It seems hard to imagine that students feeling increased financial pressures would respond by taking more leisure.Based on how students are spending their time, then, it doesn’t look as though academic or financial pressures are greater now than a generation ago. The time- use data don't speak directly to social pressures, and it may well be that these have become more intense lately.In one recent set of data, students reported spending more than 23 hours per week either socializing with friends or playing on the Computer for fun. Social activities, in person or on Computer, would seem to have become the major focus of campus life. It is hard to tell what kinds of pressures would be associated with this change.Students get higher grades as ______.
Read the following passage, and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.ACADEMICS AREN’T THE PROBLEMStudies about how students use their time might shed light on whether they face increased academic and financial pressures compared with earlier eras.Based on data about how students are spending time, academic or financial pressures don’t seem to be greater now than a generation ago. The data show that full-time students in all types of colleges study much less now than they did a generation ago - a full 10 hours a week less. Students are also receiving significantly higher grades. So it appears that academic pressures are, in fact, considerably lower than they used to be.The time-use data don’t suggest that students feel greater financial pressures, either. When the time savings and lower opportunity costs are factored in, college appears less expensive for most students than it was in the 1960s. And though there are now full-time students working to pay while in college, they study less even when paid work choices are held constantly.In other words, full-time students do not appear to be studying less in order to work more. They appear to be studying less and spending the extra time on leisure activities or fun. It seems hard to imagine that students feeling increased financial pressures would respond by taking more leisure.Based on how students are spending their time, then, it doesn’t look as though academic or financial pressures are greater now than a generation ago. The time- use data don't speak directly to social pressures, and it may well be that these have become more intense lately.In one recent set of data, students reported spending more than 23 hours per week either socializing with friends or playing on the Computer for fun. Social activities, in person or on Computer, would seem to have become the major focus of campus life. It is hard to tell what kinds of pressures would be associated with this change.The study’s conclusion that students’ workload now is not greater than before is based on ______.
Read the following passage, and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.ACADEMICS AREN’T THE PROBLEMStudies about how students use their time might shed light on whether they face increased academic and financial pressures compared with earlier eras.Based on data about how students are spending time, academic or financial pressures don’t seem to be greater now than a generation ago. The data show that full-time students in all types of colleges study much less now than they did a generation ago - a full 10 hours a week less. Students are also receiving significantly higher grades. So it appears that academic pressures are, in fact, considerably lower than they used to be.The time-use data don’t suggest that students feel greater financial pressures, either. When the time savings and lower opportunity costs are factored in, college appears less expensive for most students than it was in the 1960s. And though there are now full-time students working to pay while in college, they study less even when paid work choices are held constantly.In other words, full-time students do not appear to be studying less in order to work more. They appear to be studying less and spending the extra time on leisure activities or fun. It seems hard to imagine that students feeling increased financial pressures would respond by taking more leisure.Based on how students are spending their time, then, it doesn’t look as though academic or financial pressures are greater now than a generation ago. The time- use data don't speak directly to social pressures, and it may well be that these have become more intense lately.In one recent set of data, students reported spending more than 23 hours per week either socializing with friends or playing on the Computer for fun. Social activities, in person or on Computer, would seem to have become the major focus of campus life. It is hard to tell what kinds of pressures would be associated with this change.Research studies have shown that pressures put on students nowadays are ______.
Read the following passage and mark the letter (A, B, C or D) on your answer sheet to indicate the correct answer to each for the questions.  Line Europeans who arrived in the Americas, the first American Indians were immigrants. Because Indians were nomadic hunters and gatherers, they probably arrived in search of new hunting grounds from Asia when they crossed the ice-covered Bering Strait to Alaska. Anthropologists estimate that the entire Indian population north of Mexico was slightly greater than 1,020,000 when the first settlers arrived from Europe. Although Native Americans belonged to one geographic race, their cultures and languages were only marginally similar, and by and large, they had different ways of life. Nomadic migrations required Indians to construct shelters that did not need to be transported, but could be easily erected from the materials found in their new location. Eastern Woodland Indian tribes lived in bark-covered wigwams that were shaped like cones or domes. The frame for the hut was made of young trees firmly driven into the ground, and then bent overhead to tie together with bark fibers or strings of animal hides. Sheets and slabs of bark were attached to the frame to construct the roof and walls, leaving an opening to serve as a door and to allow smoke to escape. The Iroquois in north eastern regions built longhouses that were more spacious than wigwams because five to a dozen families lived under one roof. During the winter, they plastered clay to the poles of the frame to protect the inhabitants from wind and rain. Pueblo Indians who lived in the southwest portion of the United States in northern Arizona and New Mexico constructed elaborate housing with several stories and many rooms. Each family unit had only one room, and their ancestors dug shelters in the walls of cliffs and canyons. The ground story of a Pueblo dwelling had no doors or windows in order to prevent enemies from entering. The next level was set back the width of one room, and the row of rooms above it was set back once again, giving their houses the appearance of a terrace Pueblos used ladders to climb to the upper levels and pulled them in when all family members returned for the night. Indians living in deserts used sandstone and clay as construction materials. Those who lived in the valleys of rivers even made bricks of clay with wood chips to add strength and to prevent the clay from cracking. To make roofs, Pueblos tied logs together to make rafters and laid them across the two outside walls. On top of the rafters, layers of tree branches, sticks, grass, and brush created a solid roof to preclude the water from leaking inside. Pueblo dwellings were dark because windows were often not large enough to allow much lightWhat does the passage mainly discuss?
Read the following passage and mark the letter (A, B, C or D) on your answer sheet to indicate the correct answer to each for the questions.  The pain of a migraine headache can virtually disable a person who suffers from it. Millions and millions of people suffer from migraines, although many of them do not even recognize that a migraine is different from a regular headache. A migraine is not at all the same as a normal headache, and it seems to have a very physical cause. One symptom of a migraine is a precursor, which is a visual aura before an attack. Yet only about a third of patients actually experience that, and it is therefore not a requirement in the diagnosis. Other symptoms include increased pain when a person moves, nausea, and sensitivity to light and sound. Scientists now believe that migraines are caused, not by abnormal blood vessels as previously believed, but instead by a unique electrical disorder of brain cells. Physicians used to treat migraines with medicine to constrict blood vessels because of the belief that dilated blood vessels were the cause. The new research has been enhanced by imaging devices that allow scientists to watch patients' brains during an attack. The results show that sufferers have abnormally excitable neurons, or brain nerve cells. Prior to the attack, the neurons suddenly fire off electrical pulses at the back of the brain, which ripple like waves on a lake after a stone hits the water. They ripple across the top and then the back of the brain, ultimately affecting the brain stem where the pain centers are located. The pain then generates possibly from the brain stem itself or from blood vessels inflamed by the rapidly changing blood flow, or perhaps from both. Scientists have experimented by applying a powerful magnet to stimulate the neurons and discovered that some people's brains react differently than others'. When stimulation was applied to the brains of people who had suffered migraines, they saw the initial aura, and some actually suffered migraines. When the same stimulation was applied to the brains of people who had never suffered migraines, they realized no effect and the neurons showed no change.  Scientists and doctors continue to work on the research in an attempt to find the perfect treatment. It is considered important to treat migraines because it is believed that prolonged untreated attacks could cause physical changes in the brain leading to chronic pain.The best title for this passage would be what? 
Read the following passage and mark the letter (A, B, C or D) on your answer sheet to indicate the correct answer to each for the questions.The National Automobile Show in New York has been one of the top auto shows in the United States since 1900. On November 3 of that year, about 8,000 people looked over the “ horseless carriages”. It was opening day and the first opportunity for the automobile industry to show off its wares to large crowd; however, the black-tie audience treated the occasion more as a social affair than as sales extravaganza. It was also on the first day of this show that William Mckinley became the first U.S Present to ride in a car. The automobile was not invented in the United States. That distinction belongs to Germany. Nikolaus Otto built the first practical internal-combustion engine there in 1876. Then, German engineer Karl Benz built what are regarded as the first modern automobiles in the mid-1880s. But the United States pioneered the merchandising of the automobile. The auto show proved to be an effective means of getting the public excited about automotive products. By happenstance, the number of people at the first New York show equaled the entire car population of the United States at that time. In 1900, 10 million bicycles and an unknown number of horse-drawn carriages provided the prime means of personal transportation. Only about 4,000 cars were assembled in the United States in 1900, and only a quarter of those were gasoline powered. The rest ran on steam or electricity. After viewing the cars made by forty car makers, the show’s audience favored electric cars because they were quiet. The risk of a boiler explosion turned people away from streamers, and the gasoline-powered cars produced smelly fumes. The Duryea Motor Wagon Company, which launched the American auto industry in 1895, offered a fragrant additive designed to mask the smells of the naphtha that is burned. Many of the 1900 models were cumbersome – the Gas mobile, the Franklin, and the Orient, for example, steered with a tiller like a boat instead of with a steering wheel. None of them was equipped with an automatic starter. These early model cars were practically handmade and were not very dependable. They were basically toys of the well-to-do. In fact, Woodrow Wilson, then a professor at Princeton University and later President of the United States, predicted that automobiles would cause conflict between the wealthy and the poor. However, among the exhibitors at the 1900 show was a young engineer named Henry Ford. The cars he exhibited at the 1900 show apparently attracted no special notice. But before the end of the decade, he would revolutionize the automobile industry with his Model T Ford. The Model T, first produced in 1909, featured a standardized design and a steamlined method of production – the assembly line. Its lower costs made it available to the mass market. Cars at the 1900 show ranged in price from 1,000 dollars to 1,500 dollars, or roughly 14,000 dollars to 21,000 in today’s prices. By 1913, the Model T was selling for less than 300 dollars , and soon the price would drop even further. “I will build cars for the multiudes,” Ford said, and he kept his promiseApproximately how many cars were there in the United States in 1900 ? 
Read the following passage and mark the letter (A, B, C or D) on your answer sheet to indicate the correct answer to each for the questions.  Line Europeans who arrived in the Americas, the first American Indians were immigrants. Because Indians were nomadic hunters and gatherers, they probably arrived in search of new hunting grounds from Asia when they crossed the ice-covered Bering Strait to Alaska. Anthropologists estimate that the entire Indian population north of Mexico was slightly greater than 1,020,000 when the first settlers arrived from Europe. Although Native Americans belonged to one geographic race, their cultures and languages were only marginally similar, and by and large, they had different ways of life. Nomadic migrations required Indians to construct shelters that did not need to be transported, but could be easily erected from the materials found in their new location. Eastern Woodland Indian tribes lived in bark-covered wigwams that were shaped like cones or domes. The frame for the hut was made of young trees firmly driven into the ground, and then bent overhead to tie together with bark fibers or strings of animal hides. Sheets and slabs of bark were attached to the frame to construct the roof and walls, leaving an opening to serve as a door and to allow smoke to escape. The Iroquois in north eastern regions built longhouses that were more spacious than wigwams because five to a dozen families lived under one roof. During the winter, they plastered clay to the poles of the frame to protect the inhabitants from wind and rain. Pueblo Indians who lived in the southwest portion of the United States in northern Arizona and New Mexico constructed elaborate housing with several stories and many rooms. Each family unit had only one room, and their ancestors dug shelters in the walls of cliffs and canyons. The ground story of a Pueblo dwelling had no doors or windows in order to prevent enemies from entering. The next level was set back the width of one room, and the row of rooms above it was set back once again, giving their houses the appearance of a terrace Pueblos used ladders to climb to the upper levels and pulled them in when all family members returned for the night. Indians living in deserts used sandstone and clay as construction materials. Those who lived in the valleys of rivers even made bricks of clay with wood chips to add strength and to prevent the clay from cracking. To make roofs, Pueblos tied logs together to make rafters and laid them across the two outside walls. On top of the rafters, layers of tree branches, sticks, grass, and brush created a solid roof to preclude the water from leaking inside. Pueblo dwellings were dark because windows were often not large enough to allow much lightIt can be inferred from the passage that Pueblo dwellings were designed to protect inhabitants from