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单选题
请阅读 Passage 1,完成第 21~25小题 。Passage 1First two hours, now three hours-this ishow far in advance authorities are recommending people show up to catch adomestic flight, at least at some major U.S. airports with increasingly massivesecurity lines.Americans are willing to toleratetime-consuming security procedures in return for increased safety. The crash ofEgyptAir Flight 804, which terrorists may have downed over the Mediterranean Sea,provides another tragic reminder of why. But demanding too much of airtravelers or providing too little security in return undermines public supportfor the process. And it should: Wasted time is a drag on Americans ' economicand private lives, not to mention infuriating.Last year, the Transportation SecurityAdministration (TSA) found in a secret check that undercover investigators wereable to sneak weapons-both fake and real-past airport security nearly everytime they tried. Enhanced security measures since then, combined with a rise inairline travel due to the improving economy and low oil prices, have resultedin long waits at major airports such as Chicago ' s O ' Hare International. Itis not yet clear how much more effective airline security has become-but thelines are obvious.Part of the issue is that the governmentdid not anticipate the steep increase in airline travel, so the TSA is nowrushing to get new screeners on the line. Part of the issue is that airportshave only so much room for screening lanes. Another factor may be that morepeople are trying to overpack their carry-on bags to avoid checked-baggagefees, though the airlines strongly dispute this.There is one step the TSA could take thatwould not require remodeling airports or rushing to hire: Enroll more people inthe PreCheck program. PreCheck is supposed to be a win-win for travelers andthe TSA. Passengers who pass a background check are eligible to use expectedscreening lanes. This allows the TSA to focus. on travelers who are higherrisk, saving time for everyone involved. The TSA wants to enroll 25 millionpeople in PreCheck.Ithas not gotten anywhere close to that, and one big reason is sticker shock:Passengers must pay $85 every five years to process their background checks.Since the beginning, this price tag has been PreCheck ' s fatal flaw. Upcomingreforms might bring the price to a more reasonable level. But Congress shouldlook into doing so directly, by helping to finance PreCheck enrollment or tocut costs in other ways.Which of the following would be the best title for the text?
A
Getting Stuck in Security Lines
B
PreCheck-a Belated Solution
C
Less Screening for More Safety
D
Underused PreCheck Lanes
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参考解析
解析：
更多 “单选题请阅读 Passage 1,完成第 21~25小题 。Passage 1First two hours, now three hours-this ishow far in advance authorities are recommending people show up to catch adomestic flight, at least at some major U.S. airports with increasingly massivesecurity lines.Americans are willing to toleratetime-consuming security procedures in return for increased safety. The crash ofEgyptAir Flight 804, which terrorists may have downed over the Mediterranean Sea,provides another tragic reminder of why. But demanding too much of airtravelers or providing too little security in return undermines public supportfor the process. And it should: Wasted time is a drag on Americans ' economicand private lives, not to mention infuriating.Last year, the Transportation SecurityAdministration (TSA) found in a secret check that undercover investigators wereable to sneak weapons-both fake and real-past airport security nearly everytime they tried. Enhanced security measures since then, combined with a rise inairline travel due to the improving economy and low oil prices, have resultedin long waits at major airports such as Chicago ' s O ' Hare International. Itis not yet clear how much more effective airline security has become-but thelines are obvious.Part of the issue is that the governmentdid not anticipate the steep increase in airline travel, so the TSA is nowrushing to get new screeners on the line. Part of the issue is that airportshave only so much room for screening lanes. Another factor may be that morepeople are trying to overpack their carry-on bags to avoid checked-baggagefees, though the airlines strongly dispute this.There is one step the TSA could take thatwould not require remodeling airports or rushing to hire: Enroll more people inthe PreCheck program. PreCheck is supposed to be a win-win for travelers andthe TSA. Passengers who pass a background check are eligible to use expectedscreening lanes. This allows the TSA to focus. on travelers who are higherrisk, saving time for everyone involved. The TSA wants to enroll 25 millionpeople in PreCheck.Ithas not gotten anywhere close to that, and one big reason is sticker shock:Passengers must pay $85 every five years to process their background checks.Since the beginning, this price tag has been PreCheck ' s fatal flaw. Upcomingreforms might bring the price to a more reasonable level. But Congress shouldlook into doing so directly, by helping to finance PreCheck enrollment or tocut costs in other ways.Which of the following would be the best title for the text?A Getting Stuck in Security LinesB PreCheck-a Belated SolutionC Less Screening for More SafetyD Underused PreCheck Lanes” 相关考题
考题
Which of the following is true according to the passage?A. People will all become short-sighted after they begin to go to school.B. Playing outdoors for 2 or 3 hours every day can help protect your eyesight.C. Children in Australia are more likely to get short-sighted than those in Singapore.D. If you spend two or three hours playing outside each day, you won’t get short- sighted.
考题
The best title for the passage is ______.A. TWO LOVELY MICEB. HELP PRODUCES LOVEC. FRIENDS IN NEEDD. LOVE IS ALL
考题
There are __________ kinds of special foods mentioned in the passage.A. two B. three C. four D. five
考题
请教:2005年12月大学英语三级考试真题第1大题第3小题如何解答?
【题目描述】
第3题：According to this passage, gestures are__________
A. spoken words
B. a non-language element
C. pictures in a language
D. written language
考题
28． What has happened to students these years according to the passage?A． The students don't have to think anymore．n school．B． The students use calculators in math class．C．The students used to walk to school，but now they don't．D．All of the above．
考题
When could the risk of asbestos disappeared according to the passage?A) When we adopt the researchers' advice.B) When we don't use asbestos.C) For many years from now, it will not disappear.D) The council have already find ways to prevent the risk.
考题
请教:2011年会计从业资格考试《初级电算化》试题二第1大题第21小题如何解答?
【题目描述】
21. 日期1900年1月25日在Excel系统内部储存的是（ ）
A.25
B.1,25,00
C.1-25-00
D.00,1,25
考题
A swift current occurring in a narrow passage connecting two large bodies of water，which is produced by the continuously changing difference in height of tide at the two ends of the passage，is called a ______.A.hydraulic currentB.rectilinear currentC.rotary currentD.harmonic current
考题
根据题目要求完成下列任务。用中文作答。
下列教学片段选自某初中课堂实录，阅读后回答问题：?
T: Ok!Next, let's read the text and choose the best heading for each paragraph. Read the passage and choose the best heading for each paragraph.
(5 minutes later)
T: Now, who can show us the answer?
S1: B, A, C, F, E.
T: You are clever, but, do you have any other ideas for Paragraph 3?
S1: Ohsorry, It's D.
T: Excellent!Now we have known the main meaning of each paragraph. This time let'sread each paragraph carefully. Then, make a group discussion and try to fill in the form.10minutes please.
(1O minutes later.)
T: Time is up. Which group wants to show your form to us? Ok, Group 1.
$2: ...
T: Well done. Do you agree with them?
Ss: Yes!
T: Ok, very good.
(1)分析该教师的教学目标。(10分)
(2)该教学片段属于教学中的哪个环节?请评析教师在该片段中是如何实现其教学目标的。(10分)
(3)请评析该教师的反馈方式。(10分)
考题
下面是某英语教师在阅读课English Around the World的教学片段．
T: Now, you will have 5 minutes to read the passage for the first time, and then I want you to tell me the different ideas in each paragraph, and then you need to answer the questions on the black board.
Why did English begin to be spoken in many other countries?
Do you know the background of Shakespeare?
Why can Indian people speak fluent English?
You can read the passage now!
结合教学实例进行分析：?
(1)教师的活动设计存在什么问题?该问题可能会导致什么负面结果?(10分)
(2)针对存在的问题提出相应的改进建议。(10分)
(3)谈一谈你对阅读课读后环节的理解，以本实例为依据可以设置哪些读后活动?(10分)
考题
单选题Which of the following most accurately states the role of the first paragraph in relation to the passage as a whole?A
It summarizes two theories. the relative merits of which are debated in the passage.B
It puts forth an argument that the rest of the passage is devoted to refuting.C
It introduces a new concept that the rest of the passage expands upon.D
It frames the background and relevance of the material to follow.E
It outlines the majorthemes of each of the four paragraphs to follow.
考题
单选题The primary purpose of the first four sentences of Passage 1 is to ______.A
introduce a discussion with a storyB
establish the author's main thesisC
define several key conceptsD
provide the historical background to a debateE
characterize two positions on an issue
考题
单选题请阅读 Passage 1,完成第 21~25小题 。Passage 1First two hours, now three hours-this ishow far in advance authorities are recommending people show up to catch adomestic flight, at least at some major U.S. airports with increasingly massivesecurity lines.Americans are willing to toleratetime-consuming security procedures in return for increased safety. The crash ofEgyptAir Flight 804, which terrorists may have downed over the Mediterranean Sea,provides another tragic reminder of why. But demanding too much of airtravelers or providing too little security in return undermines public supportfor the process. And it should: Wasted time is a drag on Americans ' economicand private lives, not to mention infuriating.Last year, the Transportation SecurityAdministration (TSA) found in a secret check that undercover investigators wereable to sneak weapons-both fake and real-past airport security nearly everytime they tried. Enhanced security measures since then, combined with a rise inairline travel due to the improving economy and low oil prices, have resultedin long waits at major airports such as Chicago ' s O ' Hare International. Itis not yet clear how much more effective airline security has become-but thelines are obvious.Part of the issue is that the governmentdid not anticipate the steep increase in airline travel, so the TSA is nowrushing to get new screeners on the line. Part of the issue is that airportshave only so much room for screening lanes. Another factor may be that morepeople are trying to overpack their carry-on bags to avoid checked-baggagefees, though the airlines strongly dispute this.There is one step the TSA could take thatwould not require remodeling airports or rushing to hire: Enroll more people inthe PreCheck program. PreCheck is supposed to be a win-win for travelers andthe TSA. Passengers who pass a background check are eligible to use expectedscreening lanes. This allows the TSA to focus. on travelers who are higherrisk, saving time for everyone involved. The TSA wants to enroll 25 millionpeople in PreCheck.Ithas not gotten anywhere close to that, and one big reason is sticker shock:Passengers must pay $85 every five years to process their background checks.Since the beginning, this price tag has been PreCheck ' s fatal flaw. Upcomingreforms might bring the price to a more reasonable level. But Congress shouldlook into doing so directly, by helping to finance PreCheck enrollment or tocut costs in other ways.Which of the following contributes to long waits at major airports?A
New restrictions on carry-on bags.B
The declining efficiency of the TSA.C
An increase in the number of travelers.D
Frequent unexpected secret checks.
考题
单选题Which best characterizes how the impact of science on chimpanzees is treated in these two passages?A
The author of Passage 1 lauds the benefits science has produced, while the author of Passage 2 speaks hopefully of possible future benefits.B
Both of the passages react with distrust to the idea of using science to assess chimpanzees.C
The first passage lists the studies that showed positive chimp interactions, while the author of Passage 2 refutes their claims,D
The first passage suggests that science can have a positive impact on perceptions about chimps, whereas the second passage views science as almost universally negative.E
The author of the first passage is more apt to justify using chimps in science than the author of Passage 2.
考题
单选题Which of the following best describes the relationship between Passage 1 and Passage 2?A
Passage 2 offers a criticism of the political theory outlined in Passage 1.B
Passage 1 expands upon an argument made in Passage 2.C
Passage 1 refutes the conclusion drawn in Passage 2.D
Passage 2 offers a balanced counterpoint to the biased opinions expressed in Passage 1E
Passage I offers evidence to support the main idea of Passage 2.
考题
单选题A swift current occurring in a narrow passage connecting two large bodies of water，which is produced by the continuously changing difference in height of tide at the two ends of the passage，is called a（）.A
hydraulic currentB
rectilinear currentC
rotary currentD
harmonic current
考题
单选题A swift current occurring in a narrow passage connecting two large bodies of water which is produced by the continuously changing difference in height of tide at the two ends of the passage is called a(n)（）.A
hydraulic currentB
rectilinear currentC
rotary currentD
harmonic current
考题
单选题The last sentence in this passage means that if we succeed in making workers’ jobs more interesting _____.A
they will want more moneyB
they will demand shorter working hoursC
more money and shorter working hours are important factorsD
more money and shorter working hours will not be so important to them
考题
单选题The two passages differ in their perspectives on the debate between industrialists and environmentalists mainly in that Passage 1 emphasizes ______.A
mathematics, while Passage 2 emphasizes psychologyB
deficiencies in the debate, while Passage 2 emphasizes progress in the debateC
the irrelevance of externalities, while Passage 2 emphasizes their importanceD
the impact on taxpayers, while Passage 2 emphasizes the views of politiciansE
pollution, while Passage 2 emphasizes recycling
考题
单选题请阅读Passage 2,完成第 26~30小题。Passage 2For centuries in Spain and Latin America, heading home for lunch and a snooze with the family was some thing like a national right, but with global capitalism standardizing work hours, this idyllic habit is fast becoming an endangered pleasure. Ironically, all this is happening just as researchers are beginning to note the health benefits of the afternoon nap.According to a nationwide survey, less than 25 percent of Spaniards still enjoy siestas. And like Spain, much of Latin America has adopted Americanized work schedules, too, with shortened lunch times and more rigid work hours. Last year the Mexican government passed a law limiting lunch breaks to one hour and requiring its employees to work their eight-hour shift between 7 a.m. and 6 p.m. Before the mandate, workers would break up the shift-going home midday for a long break with the family and returning to work until about 9 or 10 p.m. The idea of siesta is changing in Greece, Italy and Portugal, too, as they rush to join their more industrious counterparts in the global market.Most Americans I know covet sleep, but the idea of taking a nap mid-afternoon equates with laziness, un employment and general sneakiness. Yet according to a National Sleep Survey poll, 65 percent of adults do not get enough sleep. Numerous scientific studies document the benefits of nap taking, including one1997 study on the deleterious effects of sleep deprivation in the journal Internal Medicine. The researchers found that fatigue harms not only marital and social relations but worker productivity.According to Mark Rosekind, a former NASA scientist and founder of Solutions in Cupertino, Calif., which educates businesses about the advantages of sanctioning naps, we're biologically programmed to get sleepy between 3 and 5 p.m. and 3 and 5 a.m. Our internal timekeeper-called the circadian clock-operates on a 24-hour rotation and every 12 hours there's a dip. In accordance with these natural sleep rhythms, Rosekind recommends that naps be either for 40 minutes or for two hours. Latin American countries, asserts Rosekind, have had it right all along. They've been in sync with their clocks; we haven't.Since most of the world is sleep-deprived, getting well under the recommended eight hours a night (adults get an average of 6.5 hours nightly), we usually operate on a kind ofidle midday. Naps are even more useful now that most of us forfeit sleep because of insane work schedules, longer commute times and stress, In a study published last April, Brazilian medical researchers noted that blood pressure and arterial blood pressure dropped during a siesta.We can infer from the second paragraph that Mexican workers now ____.A
work fewer hours than in the pastB
get home from work much later than in the pastC
work more reasonable hours than in the pastD
finish the workday earlier than in the past
考题
单选题Which of the following best describes the relationship between the two passages?A
Passage 2 describes a significant. and discovery that contradicts the argument of Passage 1.B
Passage 2 offers a theory that supports the main point in Passage 1.C
Passage I provides a possible reason for the scientific inquiry presented in Passage 2.D
Passage 1 relates an anecdote that explains the popular misconception in Passage 2.E
Passage 2 provides a historical context for the discovery described in Passage 1.
考题
单选题Which statement most accurately describes the difference between the two passages?A
Passage 1 deals less directly with the exportation of chimpanzees than does Passage 2.B
Passage 1 is less concerned with the interaction between man and the land than is Passage 2.C
Passage I pertains to a species in its indigenous habitat while Passage 2 addresses the same animal in nonnative settings.D
Passage I ends with an expression of optimism and Passage 2 does not.E
Passage I introduces a species and describes its status worldwide, while Passage 2 limits its discussion of that species to its activities in the Northern Hemisphere.
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