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提问人：网友diablofriend 发布时间：2022-01-06
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请阅读Passage l。完成第21～25小题。 Passage 1They came to the United States as children with

请阅读Passage l。完成第21～25小题。

Passage 1

They came to the United States as children with little idea， if any， of what it meant to overstay a visa. They enrolled in public schools， learned English， earned high school diplomas. Like many of their classmates， they pondered college choices. But as undocumented immigrants in Maryland， they then had to confront the reality that they must pay two to three times what former high school classmates pay to attend the state"s public colleges. It is a rule that， for many students of modest means， puts a college education out of reach， with one exception : Montgomery College.

That is why Josue Aguiluz， 21， born in Honduras， and Ricardo Campos， 23， born in E1 Salvador——and numerous others like them——landed at the community college. There， they study and wait for a verdict from Maryland voters on a Nov. 6 ballot measure that may determine whether they can afford to advance to a four-year college.

"I know people in Maryland believe in education，" Campos said the other day at the student center on the Rockville campus. "I know they are going to vote for Question 4. I"m hanging on their vote."

Question 4 asks voters to affirm or strike down a law that the legislature passed last year，known as Maryland"s version of the "Dream Act，" which granted certain undocumented immigrants the ability to obtain in-state tuition at public colleges and universities. The subsidy comes with conditions. Among them: To take advantage， students must first go to a two-year community college.

The law was pushed to a referendum after opponents mounted a lightning petition drive that showed the depth of division over illegal immigration across the state and the nation. Critics say discounting tuition for students who lack permission to be in the country is an unjustified giveaway of what they believe will amount to tens of millions of tax dollars a year.

"When an undocumented student enters the system， it is a net loss of revenue，" said Del.

Patrick L. McDonough. "It is a simple mathematical argument. Put your emotion and your passion aside， and get out your calculator."

There is no count of the number of students statewide who would be eligible for benefits under the law. Estimates range from several hundred to a few thousand.

A Washington Post poll this month found that a solid majority of likely voters favored the law:

59 percent support it， and 35 percent are opposed. If the law is affirmed， Maryland would join about a dozen other states with laws or policies providing in-state tuition benefits to undocumented immigrants. Texas became the first in 2001.

Experts say Maryland"s version is the only one that requires students to go through community college first. That means the state"s 16 community colleges could become a pipeline for undocumented students in public higher education if the measure is approved.

Montgomery College is already a magnet for such students. It offers the same low tuition to any student who graduated within the past three years from a Montgomery County high school.

What reality did the undocumented immigrants in Maryland have to confront？ 查看材料

A.It is impossible for them to get college education.

B.They cannot afford to study in Montgomery College.

C.They must pay more tuition than their peers to get high school diplomas.

D.They must pay more tuition than their peers at the state"s public colleges.

简答题官方参考答案 （由简答题聘请的专业题库老师提供的解答）
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更多“请阅读Passage l。完成第21～25小题。 Passage 1They came to the United States as children with”相关的问题
第1题
请阅读Passage l。完成第21—25小题。Passage 1It"s one of our common beliefs that mice are afra

请阅读Passage l。完成第21—25小题。

Passage 1

It"s one of our common beliefs that mice are afraid of cats. Scientists have long known that even if a mouse has never seen a cat before， it is still able to detect chemical signals released from it and run away in fear. This has always been thought to be something that is hard-wired into a mouse s brain.

But now Wendy Ingram， a graduate student at the University of California， Berkeley， has challenged this common sense. She has found a way to"cure" mice of their inborn fear of cats by infecting them with a parasite， reported the science journal Nature.

The parasite， called Toxoplasma gondii， might sound unfamiliar to you， but the shocking fact is that up to one-third of people around the world are infected by it. This parasite can cause different diseases among humans， especially pregnant women——it is linked to blindness and the death of unborn babies.

However， the parasite"s effects on mice are unique. Ingram and her team measured how mice reacted to a cat"s urine（尿） before and after it was infected by the parasite. They noted that normal mice stayed far away from the urine while mice that were infected with the parasite walked freely around the test area.

But that"s not all. The parasite was found to be more powerful than originally thought—even after researchers cured the mice of the infection. They no longer reacted with fear to a cat"s smell，which could indicate that the infection has caused a permanent change in mice"s brains.

Why does a parasite change a mouse"s brain instead of making it sick like it does to humans？

The answer lies in evolution.

"It"s exciting scary to know how a parasite can manipulate a mouse"s brain this way，" Ingram said. But she also finds it inspiring."Typically if you have a bacterial infection， you go to a doctor and take antibiotics and the infection is cleared and you expect all the symptoms to also go away."

She said， but this study has proven that wrong."This may have huge implications for infectious disease medicine."

The passage is mainly about__________. 查看材料

A.mice" s inborn terror of cats

B.the evolution of Toxoplasma

C.a new study about the effects of a parasite on mice

D.a harmful parasite called Toxoplasma gondii

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第2题
请阅读Passaqe l，完成第21～25小题。 Passage 1Among the throngs of Americans prowling the mal

请阅读Passaqe l，完成第21～25小题。

Passage 1

Among the throngs of Americans prowling the malls and trawling e-commerce sites， many are looking out for themselves. Retail-research firm NPD Group said， thus far， about one third of consumers have engaged in what is called self-gifting. That"s up from 12 percent in a typical pre-recession year， and up from the 19 percent who said they planned to do so last year. The National Retail Federation， the dispenser of all holiday-related data， said in 2012， nearly 60 percent of shoppers would do so.

The latest step in the evolution of our burgeoning culture of narcissism？ Yes. Self-gifting makes psychological and economic sense given what Americans have endured these years.

THE POST-BUST（破产） era has been a long， hard， heroic slog of balance-sheet improvement.

Americans have labored to save money and hack away at the huge mountain of debt they accumulated during the credit boom. According to the New York Federal Reserve， consumers have knocked down their aggregate debt load from $12.67 trillion in the third quarter of 2008 to $11.31 trillion in the third quarter of 2012; credit-card debt is off $192 billion from the peak. Americans have cut their load by spending more carefully and engaging in that most un-American of traits:

self-abnegation.

After living frugally for so much of the year and for so many years who can blame a parent at an Apple Store for buying herself a new iPad？ Indeed， self-gifting may actually be a function of the new abstemiousness. Let"s say you"ve been holding off on replacing your old television. Why not buy it around November or December when insane promotions and free shipping are available？

Besides， it"s not like self-gifters are solely interested in self-pleasure. An NRF survey said that the typical self-gifter would spend about $140 on himself this year. For comparison"s sake， the survey said the typical shopper would spent about $750 in all.

After a long period of economic madness（remember the housing bubble and the dotcom mess），self-gifting is a sign of much-needed economic rationality. Shopping for others involves a certain amount of wrong guesswork with negative financial consequence. This year， for example， CEB TowerGroup claims that Americans will load $110 billion onto gift cards and give them as presents.

But the market-research firm says that about 1.6 percent of that total， about $1.7 billion， will go unused. Meanwhile， a large percentage of gifts wind up getting returned. Adults surveyed by BIG insight in November 2012 found that 35 percent of people reported returning at least some of their gifts. Returns induce guilt and raise the specter of uncomfortable conversations about what happened to that giant striped sweater. But more significant， returns are bad for the environment.

They lead to more trips to the mall， higher shipping costs， and the unnecessary use of packaging materials.

These days， the rise of e-commerce means shopping is now antiseptic: sit and click. With the charm gone， we have to come up with other ways to make the experience pleasurable.

As the song goes， "Have yourself a merry little Christmas".

What have the retail research and surveys revealed about self-gifting？ 查看材料

A.It hasn"t helped improve balance sheets.

B.It is an age-old practice for most Americans.

C.It has been on the rise since the recent recession began.

D.It has reflected the American tradition of self-abnegation.

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第3题
请阅读Passage l，完成第21—25小题。 Passage 1Move over Methuselah. Future generations could b

请阅读Passage l，完成第21—25小题。

Passage 1

Move over Methuselah. Future generations could be living well into their second century and still doing Sudoku， if life expectancy predictions are true. Increasing by two years every decade，they show no signs of flattening out. Average lifespan worldwide is already double what it was 200 years ago. Since the 1980s， experts thought the increase in life expectancy would slow down and then stop， but forecasters have repeatedly been proved wrong.

The reason behind the steady rise in life expectancy is "the decline in the death rate of the elderly"， says Professor Tom Kirkwood from Newcastle University. He maintains that our bodies are evolving to maintain and repair themselves better and our genes are investing in this process to put off the damage which will eventually lead to death. As a result， there is no ceiling imposed by the realities of the ageing process. "There is no use-by-date when we age. Ageing is not a fixed biological process，" Tom says.

A large study of people aged 85 and over carried out by Professor Kirkwood discovered that there were a remarkable number of people enjoying good health and independence in their late 80s and beyond. With people reaching old age in better shape， it is safe to assume that this is all due to better eating habits， living conditions， education and medicine.

There are still many people who suffer from major health problems， but modern medicine means doctors are better at managing long-term health conditions like diabetes， high blood pressure and heart disease. "We are reaching old age with less accumulative damage than previous generations. We are less damaged，" says Professor Kirkwood. Our softer lives and the improvements in nutrition and healthcare have had a direct impact on longevity.

Nearly one-in-five people currently in the UK will live to see their 100th birthday， the Office for National Statistics predicted last year. Life expectancy at birth has continued to increase in the UK——from 73.4 years for the period 1991 to 1993 to 77.85 years for 2007 to 2009. A report in Science from 2002 which looked at life expectancy patterns in different countries since 1840 concluded that there was no sign of a natural limit to life.

Researchers Jim Oeppen and Dr. James Vaupel found that people in the country with the highest life expectancy would live to an average age of 100 in about six decades. But they stopped short of predicting anything more.

"This is far from eternity: modest annual increments in life expectancy will never lead to immortality，" the researchers said.

We do not seem to be approaching anything like the limits of life expectancy， says Professor David Leon from the London School of Hygiene and Tropical Medicine. "There has been no flattening out of the best of the best——the groups which everyone knows have good life expectancy and low mortality，" he says.

These groups， which tend to be in the higher social and economic groups in society， can live for several years longer than people in lower social groups， prompting calls for an end to inequalities within societies.

Within populations， genes also have an important role to play in determining how long we could survive for——but environment is still the most important factor.

It is no surprise that healthy-living societies like Japan have the highest life expectancies in the world. But it would still be incredible to think that life expectancy could go on rising forever. "I would bet there will be further increases in life expectancy and then it will probably begin to slow，" says Tom， "but we just don"t know."

The purpose of the prediction saying that future generations could be doing Sudoku when they are over 100 is to __________. 查看材料

A.report that doing Sudoku is a healthy living style

B.prove that doing Sudoku helps people move to Methuselah

C.predict that future generations will like Sudoku since it is very popular now

D.indicate that future generations could remain smart and energetic even if they are over 100

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第4题
作业:1、课后练习第186页第三大题进行思考采用哪个连词,课上点人回答;2、完成第四大题型,将在已发
布的作业中拍照上传后点击提交,参考我的参考答案,课上我来解答。3、课后练习第五大量造句,请用第1、2、3、4、6、11进行造句,写在练习本上,拍照后上传到学习通。4、第187页第六大题翻译,自己预习,课上讲解,会抽人进行翻译,不用拍照上传。5、第188页第七大题,在课本上完成上拍照发,我已经发放了,点击上传提交即可看答案,课上我来讲解。6、第189至190页中译缅,请翻译第1、2、5、8、12、13、16、19、21、24句,完成在自己的翻译练习本上,拍照上传。7、第九大题阅读理解,自己查单词,课上点人翻译讲解。 8、作文:请大家以 \为题,写一篇作为,3月5日前拍照提交至学习通

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第5题
请阅读Passage l。完成第小题。 Teaching children to read well from the start is the most impo

请阅读Passage l。完成第小题。

Teaching children to read well from the start is the most important task of elementary schools. But relying on educators to approach this task correctly can be a great mistake. Many schools continue to employ instructional methods that have been proven ineffective. The staying power of the "look-say" or "whole-word" method of teaching beginning reading is perhaps the most flagrant example of this failure to instruct effectively.

The whole-word approach to reading stresses the meaning of words over the meaning of letters， thinking over decoding， developing a sight vocabulary of familiar words over developing the ability to unlock the pronunciation of unfamiliar words. It fits in with the self-directed，"learning how to learn" activities recommended by advocates of "open" classrooms and with the concept that children have to be developmentally ready to begin reading. Before 1963， no major publisher put out anything but these "Run-Spot-Run" readers.

However， in 1955， Rudolf Flesch touched off what has been called "the great debate" in beginning reading. In his best-seller Why Johnny Can"t Read， Flesch indicted the nation"s public schools for miseducating students by using the look-say method. He said——and more scholarly studies by Jeane Chall and Rovert Dykstra later confirmed——that another approach to beginning reading， founded on phonics， is far superior.

Systematic phonics first teaches children to associate letters and letter combinations with

sounds; it then teaches them how to blend these sounds together to make words. Rather than building up a relatively limited vocabulary of memorized words， it imparts a code by which the pronunciations of the vast majority of the most common words in the English language can be learned. Phonics does not devalue the importance of thinking about the meaning of words and sentences; it simply recognizes that decoding is the logical and necessary first step.

The author feels that counting on educators to teach reading correctly is_________. 查看材料

A. only logical and natural

B. the expected position

C. probably a mistake

D. merely effective instruction

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第6题
把所选项前面的A、B、 C或D填在空格中即可。 Passage 2—The Threat of Terrorism Questions 19 to 2
1 are based on the following passage. extremist n. / k stri m st/极端主义者;极端分子; fragile adj. / fr d a l/ adj. 不牢固的;脆弱的 be prone to 易于遭受 unsuspecting adj. /nsspekt/ 毫不怀疑的;无危险意识的;无戒备心的 instability n. /nstb l ti/ 不稳定 第一空（）21. A)Play a positive role to make our world safe and secure. B)Join the army to fight terrorists. C)Take action when we suspect a person to be a terrorist. D)Become more aware of threats.

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第7题
请阅读Passage 2。完成第26-30小题。 Passage 2Reality television is a genre of television prog

请阅读Passage 2。完成第26-30小题。

Passage 2

Reality television is a genre of television programming which， it is claimed， presents unscripted dramatic or humorous situations， documents actual events， and features ordinary people rather than professional actors. It could be described as a form. of artificial or "heightened"documentary. Although the genre has existed in some form. or another since the early years of television， the current explosion of popularity dates from around 2000.

Reality television covers a wide range of television programming formats， from game or quiz shows which resemble the frantic， often demeaning programmes produced in Japan in the 1980s and 1990s （a modern example is Gaki No Tsukai）， to surveillance-or voyeurism-focused productions such as Big Brother.

Critics say that the term "reality television" is somewhat of a misnomer and that such shows frequently portray a modified and highly influenced form. of reality， with participants put in exotic locations or abnormal situations， sometimes coached to act in certain ways by off-screen handlers，and with events on screen manipulated through editing and other post-production techniques.

Part of reality television"s appeal is due to its ability to place ordinary people in extraordinary situations. For example， on the ABC show， The Bachelor， an eligible male dates a dozen women simultaneously， travelling on extraordinary" dates to scenic locales. Reality television also has the potential to turn its participants into national celebrities， outwardly in talent and performance programs such as Pop Idol， though frequently Survivor and Big Brother participants also reach some degree of celebrity.

Some commentators have said that the name "reality television" is an inaccurate description for several styles of program included in the genre. In competition-based programs such as Big Brother and Survivor， and other special-living-environment shows like The Real World， the producers design the format of the show and control the day-to-day activities and the environment，creating a completely fabricated world in which the competition plays out. Producers specifically select the participants， and use carefully designed scenarios， challenges， events， and settings to encourage particular behaviours and conflicts. Mark Burnett， creator of Survivor and other reality shows， has agreed with this assessment， and avoids the word "reality" to describe his shows; he has said， "I tell good stories. It really is not reality TV. It really is unscripted drama."

In the first line， the writer says "it is claimed" because__________. 查看材料

A.they agree with the statement

B.everyone agrees with the statement

C.no one agrees with the statement

D.they want to distance themselves from the statement

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第8题
请阅读Passage l。完成第小题。 Every year， the Nobel Prize is given to outstanding work in si

请阅读Passage l。完成第小题。

Every year， the Nobel Prize is given to outstanding work in six fields: physics， chemistry， medicine， literature， economics， and work in peace. These prizes are named after Alfred Nobel， who asked for the Nobel Foundation to be made in his will. He was an inventor and businessman.

Nobel was born in Stockholm， Sweden in 1883. His father， Immanuel Nobel has periods of success in building bridges and periods of not making any money. Immanuel sent Alfred to study chemistry in Paris. Alfred met Ascanio Sobrero， who found the liquid nitroglycerine， a liquid that explodes very easily. Alfred thought about making use of nitroglycerine in the construction of bridges and tunnels. An accident happened during the experiment with the liquid， causing an explosion， which killed and injured several people， including his brother. He continued looking for ways to make this liquid not explode so easily.

Nobel was successful in finding a safe way to store the liquid and in 1864 began producing huge amounts of it. He found that mixing it with kind of sand would turn the liquid into a paste. He then wanted to shape the paste into rods that would make it easy to blow up rock when building a tunnel. In 1867， he patented the material as dynamite. This patent greatly reduced the costs of blasting rock and drilling tunnels. As a businessman， Nobel set up laboratories that made dynamite in 90 locations in more than 20 countries. Although dynamite was useful in construction， many people used it as a weapon in war.

At age 43， the wealthy and lonely businessman put an ad in the newspaper for a secretary though he was really looking for a wife. Bertha Kinsky worked as his secretary for a short time， but married another man and became Bertha von Suttner. Bertha and Alfred remained friends and wrote letters many years later. She most likely influenced him to strive for peace. She published a novel Lay Down Your Arms! in 1859 and became a leading figure in the peace movement. For these reasons， she was awarded the Nobel Peace Prize in 1905.

Alfred Nobel‘s family 查看材料

A. designed buildings that could survive explosions

B. continued to aid Ascanio Sobrero in his researches

C. was constantly successful in whatever enterprise they took on

D. had times in which they struggles for money and earned a lot of money

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第9题
已知线性表的存储结构为顺序表，阅读下列算法，并回答问题： （1)设线性表L=（21,-7,-8,19,0，-11,34,

已知线性表的存储结构为顺序表，阅读下列算法，并回答问题：

(1)设线性表L=(21,-7,-8,19,0，-11,34,30，-10)，写出执行f30(&L)后的L状态；

(2)简述算法f30的功能。

void f30(SeqList*L){

int i,j;

for(i=j=0;i＜L—＞length;i++)

if(L—＞data[i]＞=0){

if(i!=j)L—＞data[j]=L—＞data[i];

j++;

}

L—＞length=j;

}

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第10题
某桩基工程，业主通过招标与某基础工程公司签订了施工合同，工程量清单中估计工程量4000m
3，合同价500元/m3，合同工期为40 天。合同约定：工期提前1天奖励2万元，拖后l天罚款4万元；工程款按旬结算支付。合同履行到第21天时发生了地震，造成停工4天，经工程师认可的施工方 的实际损失为l0万元，第3旬完成工程量800m3；后期因机械故障停工3天，最后实际工期为50天。不考虑其他款项，施工方在第3旬应得到的工程款为（）万元。

A．58

B．14

C．0

D．50

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