1 . Could your dog be prone to a fatal disease? Is your new shelter pup part beagle or boxer? Many pet owners seek answers to these questions, and as a result, direct-to-consumer dog DNA testing is booming.

Human interfering with dog DNA has long been the driving factor behind dogs’ breed diversity — or lack thereof. But a dog’s DNA can also be used to confirm their lineage (血统) or identify their breed, a boon for pet owners on the lookout for breed-specific health or behavioral challenges or those looking to confirm their dog really has the heritage claimed by a breeder or seller. During DNA analysis, labs sequence the dog’s DNA and look for similarities with a dataset of identified dog breeds.

But breed identification isn’t as simple as it might seem. In a study published in the Journal of the American Veterinary Medical Association last month, scientists looked into the accuracy of breed prediction in commercially available DNA tests that required a photo of the dog in addition to its DNA sample. The results were mixed, says Casey Greene, a professor who co-authored the study.

“Most tests could accurately distinguish the breed of purebred dogs,” says Greene. But the analysis suggested that some testing companies might rely on the photo more than the dog’s actual genetics — and revealed big differences between companies’ business practices and the genetic datasets they use to determine dog breeds.

The researchers submitted photos and DNA of 12 purebred dogs to a total of six commercial canine (犬的) ancestry identification services. Since each pup was purebred and possessed extensive American Kennel Club paperwork, the researchers knew their breed conclusively—but in some cases they provided a photo of a different dog to see if the photo influenced the DNA results. One of the companies misidentified a purebred Chinese crested dog — almost entirely hairless — as a long-haired Brittany spaniel, seemingly based on the photo alone. The other five did identify the registered breed correctly, but often gave different predictions for other “ancestor” breeds in dogs whose DNA suggested mixed breeding in prior generations. The researchers concluded that veterinarians and pet owners alike should “approach direct-to-consumer tests with caution” given the lack of industry standardization and at least one company’s reliance on photographs instead of DNA analysis.

Despite these concerns, though. dog DNA seems headed for a golden age — and the insights revealed through further study of Fido’s genome (基因组) have already reached far beyond the doghouse. Domesticated dogs have emerged as surprising superstars in medical research that benefits humans. According to researchers, that’s just the beginning. With implications ranging from entertaining to consequential, there’s no telling what dog DNA will continue to unleash.

1. The underlined word “boon” in paragraph two is closest in meaning to ________.

A．blessing

B．substitute

C．duty

D．struggle

2. According to the passage, dog DNA testing can serve the following purposes except that ________.

A．it assists in accurately determining the breed a dog belongs to

B．it helps to predict whether dogs are subject to certain diseases

C．it provides pet owners with insights into dogs’ behavioral challenges

D．it sequences the DNA of identified dog breeds to find their similarities

3. Which of the following statements can be concluded from the passage?

A．Photos play a more significant role in identifying a dog’s breed than its actual genetics.

B．It is a common phenomenon that the DNA analysis of dogs may yield mixed results.

C．Commercial dog DNA tests still have limitations and should be dealt with cautiously.

D．Direct-to-consumer tests overshadow DNA analysis in identifying purebred dogs.

4. What does the passage suggest about the future of dog DNA testing?

A．Controversies regarding its reliability are here to stay.

B．It is bound to make breakthroughs in the fields of medicine and entertainment.

C．It can step into a golden age as long as some research limitations are fixed.

D．It may have far-reaching significance and be applied to a wider range of areas.

2 .

IN CONTEXT BRANCH Geology BEFORE 6th century BCE The Greek thinker Thales of Miletus notes magnetic rocks, or lodestones (天然磁石). 1st century CE Chinese diviners make primitive compasses with iron spoon that can turn around to point south. 1269 French scholar Pierre de Maricourt sets out the basic laws of magnetic attraction, repulsion, and poles. AFTER 1824 French mathematician Siméon Poisson models the forces in a magnetic field. 1940s American physicist Walter Maurice Elsasser attributes Earth’s magnetic field to iron swirling in its outer core as the planet rotates. 1958 Explorer 1 space mission shows Earth’s magnetic field extending far out into space.

By the late 1500s, ships’ captains already relied on magnetic compasses to maintain their course across the oceans. Yet no one knew how they worked. Some thought the compass needle was attracted to the North Star, others that it was drawn to magnetic mountains in the Arctic. It was English physician William Gilbert who discovered that Earth itself is magnetic. Stronger reasons are obtained from sure experiments and demonstrated arguments than from probable conjectures (推测) and the opinions of philosophical speculators. William Gilbert Gilbert’s breakthrough came not from a flash of inspiration, but from 17 years of careful experiment. He learned all he could from ships’ captains and compass makers, and then he made a model globe, or “terrella,” out of the magnetic rock lodestone and tested compass needles against it. The needles reacted around the terrella just as ships’ compasses did on a larger scale—showing the same patterns of declination (pointing slightly away from true north at the geographic pole, which differs from magnetic north) and inclination (tilting down from the horizontal toward the globe). Gilbert concluded, rightly, that the entire planet is a magnet and has a core of iron. He published his ideas in the book De Magnete (On the Magnet) in 1600, causing a sensation. Johannes Kepler and Galileo, in particular, were inspired by his suggestion that Earth is not fixed to rotating celestial spheres, as most people still thought, but is made to spin by the invisible force of its own magnetism.

1. Before the 16^th century, how did captains navigate across oceans?

A．The North Star navigated their ships.

B．The magnetic mountains in the Arctic guided their journey.

C．Magnetic compasses helped them maintain the course.

D．The forces in a magnetic field attracted the ships.

2. How did William Gilbert find out the fact that Earth itself is magnetic?

A．Through trials and errors.

B．Through some personal philosophical speculation.

C．By acquiring some flash inspiration.

D．By studying the ideas of some philosophers.

3. Which of the following statement might Galileo agree with?

A．The earth stays still.

B．Gilbert successfully refuted the laws of magnetic attraction.

C．Gilbert’s findings and conclusions are sensational.

D．The earth has its own magnetic field.

3 . Directions: Fill in each blank with a proper word chosen from the box. Each word can be used only once. Note that there is one word more than you need.

A. advances B. combed C. net D. heads E. automation F. modest G. comprehensive H. thinned I. prior J. underlie K. unearth

Does technology replace more jobs than it creates? What is the     1     balance between these two things? Until now, that has not been measured. But a new research project led by MIT economist David Autor has developed an answer, at least for U.S. history since 1940. The study uses new methods to examine how many jobs have been lost to machine     2    , and how many have been generated through “augmentation (增强),” in which technology creates new tasks. Overall, the study finds, and particularly since 1980, technology has replaced more U.S. jobs than it has generated.

“There does appear to be a faster rate of automation, and a slower rate of augmentation, in the last four decades. from 1980 to the present, than in the four decades     3    .” says Autor. However, that finding is only one of the study’s     4    . The researchers have also developed an entirely new method for studying the issue, based on an analysis of thousands of U.S. census job categories in relation to a(n)     5     look at the text of U. S. patents over the last century. That has allowed them, for the first time, to quantify the effects of technology over both job loss and job creation.

The study finds that overall, about 60 percent of jobs in the U.S. represent new types of work, which have been created since 1940. To determine this, Autor and his colleagues     6     through about 35,000 job categories, tracking how they emerge over time. They also used natural language processing tools to analyze the text of every U.S. patent filed since 1920. The research examined how words were “embedded” in the census and patent documents to     7     related passages of text. That allowed them to determine links between new technologies and their effects on employment.

From about 1940 through 1980, for instance, jobs like elevator operator and typesetter tended to get automated. But at the same time, more workers filled roles such as shipping and receiving clerks, buyers and department     8    , and civil and space engineers. From 1980 through 2018, the ranks of cabinetmakers and machinists, among others, have been     9     by automation, while industrial engineers, and operations and systems researchers and analysts, have enjoyed growth.

Ultimately, the research suggests that the negative effects of automation on employment were more than twice as great in the 1980-2018 period as in the 1940-1980 period. There was a more     10    , and positive, change in the effect of augmentation on employment in 1980-2018, as compared to 1940-1980.

4 . Directions: After reading the passage below, fill in the blanks to make the passage coherent and grammatically correct. For the blanks with a given word, fill in each blank with the proper form of the given word: for the other blanks, use one word that best fits each blank.

In the fall of 1903, O. Henry was living in a room at the small Hotel Marty in New York City. He had published a few stories in local magazines, but was still relatively unknown when editors at the New York World newspaper sent a young reporter     1     (track) down this mysterious writer. By the next day, O. Henry had an agreement with the newspaper to write one story a week for the magazine section of their Sunday edition. The World had     2     (large) daily circulation in the world, and O. Henry’s stories about New York life became immensely popular. By the time he left the newspaper after less than three years, O. Henry had established his reputation     3     a gifted storyteller and master of surprise endings.

O. Henry was the pen name used by William Sydney Porter, who was born in North Carolina. At the age of twenty, he moved to Texas.     4     he held a variety of jobs, eventually becoming a bank teller. He married and became a reporter and columnist for the Houston Post. After a few years, his wife     5     (diagnose) with a serious infectious disease, and he was accused of illegally taking the money of the bank where he worked. Some people have claimed     6     he was stealing money to help pay his wife’s medical bills. O. Henry fled to Central America, but his wife was too ill to accompany him. Months later,     7     her condition worsened, he returned and turned himself in to the police. His wife soon died, and O. Henry spent three years in prison in Ohio. It was during his time in prison that he began writing the stories that would make him famous. W. S. Porter     8     (emerge) from prison as O. Henry.

In 1902 O. Henry moved to New York City and started trying to sell his stories. In a few years his luck changed for the better, and his position with the New York World helped make him a     9     (celebrate) author. He published more than three hundred stories and gained worldwide acclaim. O. Henry’s writing is admired for its colorful and realistic depictions of the everyday lives of New Yorkers. His stories are known for their plot twists and surprise endings. In fact, O. Henry’s own life ended with a “twist” — his funeral was somehow scheduled in the same church at the same time as someone else’s wedding! The O. Henry Award     10     (honor) the authors of the best stories printed each year in American magazines.

5 . What can be done about mass unemployment? All the wise heads agree: there’re no quick or easy answers. There’s work to be done, but workers aren’t ready to do it — they’re in the wrong places, or they have the wrong skills. Our problems are structural, and will take many years to solve.

But don’t bother asking for evidence that justifies this bleak (暗淡的) view. There isn’t any. On the contrary, all the facts suggest that high unemployment in America is the result of inadequate demand. Saying that there’re no easy answers sounds wise, but it’s actually foolish: our unemployment crisis could be cured very quickly if we had the intellectual clarity and political will to act. In other words, structural unemployment is a fake problem, which mainly serves as an excuse for not pursuing real solutions.

The fact is job openings have plunged in every major sector, while the number of workers forced into part-time employment in almost all industries has soared. Unemployment has surged in every major occupational category. Only three states, with a combined population not much larger than that of Brooklyn, have unemployment rates below 5%. So the evidence contradicts the claim that we’re mainly suffering from structural unemployment. Why, then, has this claim become so popular?

Part of the answer is that this is what always happens during periods of high unemployment — in part because experts and analysts believe that declaring the problem deeply rooted, with no easy answers, makes them sound serious.

I’ve been looking at what self-proclaimed experts were saying about unemployment during the Great Depression; it was almost identical to what Very Serious People are saying now. Unemployment cannot be brought down rapidly, declared one 1935 analysis, because the workforce is “unadaptable and untrained. It cannot respond to the opportunities which industry may offer.” A few years later, a large defense buildup finally provided a financial stimulus adequate to the economy’s needs — and suddenly industry was eager to employ those “unadaptable and untrained” workers.

But now, as then, powerful forces are ideologically opposed to the whole idea of government action on a sufficient scale to jump-start the economy. And that, fundamentally, is why claims that we face huge structural problems have been multiplying: they offer a reason to do nothing about the mass unemployment that is crippling (损害) our economy and society.

So what you need to know is that there’s no evidence whatsoever to back these claims. We aren’t suffering from a shortage of needed skills; we’re suffering from a lack of policy resolve. As I said, structural unemployment isn’t a real problem, it’s an excuse — a reason not to act on America’s problems at a time when action is desperately needed.

1. What does the author think of the experts’ claim concerning unemployment?

A．Self-evident.

B．Thought-provoking.

C．Groundless.

D．Objective.

2. What does the author say helped bring down unemployment during the Great Depression?

A．The booming defense industry.	B．The wise heads’ benefit package.
C．Nationwide training of workers.	D．Thorough restructuring of industries.

3. What has caused claims of huge structural problems to multiply?

A．Economists, failure to detect the problems in time.

B．Very Serious People’s attempt to cripple the economy.

C．Evidence gathered from many sectors of the industries.

D．Powerful opposition to government’s stimulus efforts.

4. What is the author’s purpose in writing the passage?

A．To confirm the experts’ analysis of America’s problems.

B．To offer a feasible solution to the structural unemployment

C．To show the urgent need for the government to take action.

D．To alert American workers to the urgency for adaptation.

6 . Directions: Fill in each blank with a proper word chosen from the box. Each word can be used only once. Note that there is one word more than you need.

A. alternative       B. astonishing             C. computerized       D. contribution             E. developing F. rate             G. modified             H. perfect          I. reject          J. relevance          K. sufficient

Using animals to test drugs intended for humans is controversial, with critics arguing there are other ways to ensure new medicines are safe and effective. But the scientists who carry out the research say animal studies remain necessary. Statistics indicate that in the UK around three million mice are being used for research and tens of millions worldwide.

Despite the difference in appearances, the genetic similarities with humans are     1    . The mouse genome (基因组) shares over 95% of its genes with humans. The animal acts as a “model”, genetically     2     to develop a human disease. But the use of mice, like any animal, in research is criticized by some.

Animal Defenders International (ADI) is one of the groups that campaigns for an end to the use of animals in research. “We would argue that it is extremely outdated, and not very good science for humans,” says Fleur Dawes of ADI. Ms. Dawes believes the suffering that the animals go through does not legalize their     3     to science and medicine for humans.” There is a big problem with that because there are huge differences between the species. And even though there are similarities with humans and mice, they react very differently to each other when experimented on. So what works in one animal is not an indication that that is how things work in other animals.”

However, Dr. Wells from Mary Lyon Centre (MLC) says they are constantly trying to     4     the process to reduce the suffering of mice.” If it’s a procedure where you can anaesthetize (麻醉) the mice, then you do it to reduce their stress. And if there is a (n)     5     method that doesn’t involve mice, you are not legally and normally allowed to do the procedure.”

If we     6     animal research, are there alternatives? Dr. Wells says, “There is a massive field     7     on alternatives, and we are very supportive of that field and we always keep track of what is going on in that field, because maybe we can replace one of our models. “Those alternatives include chips on human organs to study their function, micro-dosing treatments in humans and     8     models.” Lots of people say that there is a computer now to model what is going to happen in diseases,” Dr. Wells adds, “But we still don’t know enough to program those computers with     9     knowledge to be able to model what’s happening in every disease.”

Fleur Dawes agrees one alternative is not enough. But she says, “By combining the different alternatives, you can actually get a much better picture that is of much better     10     to humans.”

7 . My father decided to start learning French when he was 57. On the surface, his retirement hobby seems a little random — our family has no connection to French-speaking countries — but his ______ ran deeper than a passion for cakes. My grandmother developed signs of Alzheimer’s disease (阿尔兹海默症) in her early 70s, and studies suggest that being bilingual, that is, being able to speak two languages equally well, can ______ the start of the condition by up to five years. Drawn by that ______ benefit, many people have attempted to pick up a new language in adulthood.

Lots of activities are linked to better brain health in old age, like getting more education when you’re younger and physical activity. Experts say regularly speaking multiple languages may be especially ______ though. “We use language in all aspects of daily life, so a bilingual brain is ______ working,” said Mark Antoniou, a professor at Western Sydney University who specializes in bilingualism.

The age at which you learn another language appears to be less important than how ______ you speak it. The cognitive (认知的) benefit is from having to ______ your mother tongue, which your brain is forced to do if you’re trying to recall the right words in another language. So if the second language is used a lot, you’re getting that cognitive ______. That process is called cognitive inhibition. In theory, by improving these types of processes, the brain becomes stronger to the ______ caused by diseases like dementia. The stronger your mental power, the thinking goes, the longer you can function normally, even if your brain health starts to ______.

However, evidence for the benefits of learning a second language as a hobby in your 60s is ______. Research by Dr. Antoniou and colleagues found that while Chinese adults 60 and up improved on cognition tests after a six-month language learning program, people who played games like Sudoku did as well. Two more recent studies on the topic found virtually no ______ in cognitive performance after people took part in language-learning programs.

The scientists who conducted those studies offered a few potential ______. One is that the participants were highly motivated volunteers, who may have already been at peak performance for their age, making it hard to see any ______. Another is that the language interventions were perhaps too short. The handful of studies looking into the issue have used language lessons that were very different in their ______ and frequency. Some studies taught participants for eight months, others for just one very intense week.

1.

A．affection

B．contribution

C．motivation

D．struggle

2.

A．delay

B．prevent

C．signal

D．stimulate

3.

A．additional

B．educational

C．lasting

D．potential

4.

A．beneficial

B．common

C．impractical

D．rare

5.

A．carelessly

B．constantly

C．creatively

D．delicately

6.

A．long

B．often

C．soon

D．well

7.

A．command

B．practice

C．restrict

D．spread

8.

A．function

B．psychology

C．system

D．training

9.

A．damages

B．operations

C．pains

D．signs

10.

A．decline

B．improve

C．matter

D．restore

11.

A．available

B．mounting

C．stronger

D．weaker

12.

A．difference

B．involvement

C．point

D．reduction

13.

A．applications

B．explanations

C．findings

D．suggestions

14.

A．diversities

B．improvements

C．outcomes

D．possibilities

15.

A．content

B．intention

C．length

D．requirement

8 .

Wonders of Australia 22 days from only £6.245 per person Day 1: Depart UK Days 2-5: Singapore Enjoy a city tour including Merlion Park, Marina Bay, and fabulous gardens. As an alternative, you may choose to stop in Dubai at no extra cost. Days 6-11: Melbourne Visit Victoria Markets and Federation Square. Perhaps take an optional excursion to explore Fairy Penguin Parade. Day 12-14: The Ghan Experience one of the world’s most impressive rail journeys. Covering 1,555 kilometres, we see the everchanging landscape as we journey north. Enjoy all inclusive Gold Service with on board meals included as are a wide selection of alcoholic and non-alcoholic drinks. Day 15-17: Uluru (Ayers Rock) We enjoy a refreshing glass of sparkling wine and witness the changing colours as the sun sets. There is a chance to explore the rock in the morning, before visiting the impressive Olgas. Days 18-21: Cairns & The Great Barrier Reef Dive in the sheltered coral lake and view the reef from underwater observatory. Lunch is included. Optional tours on our Freedom Days in Cairns include a scenic railway journey to Kuranda, and a day trip to the nearby World Heritage listed Daintree Rainforest. Day 22: Arrive UK We arrive at your chosen airport, bringing an end to our incredible adventure. Departure Dates Stopover Offer Price Per Person Availability 28 Jul 2024 - £5,895 7 Rooms 06 Oct 2024 £29pp £6,495 New Date 10 Nov 2024 £29pp £6,495 New Date 23 Feb 2025 £29pp £6,495 New Date 08 Mar 2025 £29pp £6,495 New Date 05 Apr 2025 £29pp £6,245 New Date 26 Jul 2025 £29pp £6,795 New Date

Book by 30th April 2024 and enjoy a twin room for a two-night stopover from only £29 per person (£48 for single occupancy). Stopover choices are Singapore, Bangkok, Dubai, or Bali and include return transfers and four-star accommodation with breakfast.

For more details and full booking conditions, please request a brochure or visit www.distantjourneys.co.uk. Call FREE for a brochure 0800 141 3719.

1. If Karen is addicted to railway journeys, ________ are most likely to be her favourites.

A．Cairns and the Ghan

B．Uluru and Melbourne

C．Melbourne and the Ghan

D．Cairns and the Great Barrier Reef

2. If you have decided to join the tour, which of the following statements is true?

A．You may be charged an extra £349 in total for daily breakfasts.

B．You will enjoy a day trip to Daintree Rainforest, a world heritage.

C．You may choose to stop in both Singapore and Dubai at no extra cost.

D．You will be offered a meal with drinks when heading north by train in the Ghan.

3. If Jonathan and his two male friends, who have booked the travel, will depart UK on April 5th, 2025, with a two-night stopover in Bangkok, then at least how much will they have to pay for the whole trip in total?

A．£17,791

B．£18,822

C．£18,841

D．£19,572

9 . Sandhya Sriram is impatient. The stem-cell (干细胞) scientist wanted to put her knowledge to use, developing cultivated seafood. Yet no one was doing that in Singapore. So four years ago, she set up a company to create lab-grown crustacean (甲壳纲动物) meat. ______, she registered her company, Shiok Meats in August 2018. “Nobody was doing crustaceans,” says Sriram, Shiok’s Group CEO and co-founder. “What do Asians eat the most? Seafood. It was a simple answer. And they’re so delicious.” A lifelong ______, she had never tried real shrimp, but she sampled it the week she registered the company.

Today, the results of her ______ can be seen at the headquarters of her company. During a fall 2022 visit, a bio-process engineer looked into a microscope carefully. He had taken samples from a bioreactor in the room next door, where the company is   ______ crustacean cells. Under the lens, he was checking to see if the cells were ready to harvest.

Shiok Meats has already revealed shrimp, lobster, and crab prototypes (最初形态) to a select group of tasters, and it plans to   ______ regulatory approval to sell its lab-grown shrimp by April 2023. That could make it the first in the world to bring cultivated shrimp to diners, putting it at the leading position of the cultivated-meat   ______. As of this writing, only one company has gained regulatory approval to sell lab-grown animal-protein products: Eat Jus’s cultured chicken is ______ but only in Singapore. Shiok Meats still needs to submit all the paperwork necessary and get regulatory approval, but the company hopes to see its products in restaurants by mid-2024, offering foodies a more environmentally friendly option free of ______ than crustaceans from farms.

But even if that ambitious   ______ is met, it will likely be a while before the average person is eating cultivated crustaceans. It will require not just regulatory approval but also more funding and a bigger factory, along with ______ consumers and governments around the world to accept lab-grown seafood.

“We’re at an interesting stage of a startup; it’s called the Valley of Death,” says Sriram. “We are in the space where we haven’t submitted for regulatory approval yet, but we’re looking to commercialize in the next two years.” Nevertheless, the impatient entrepreneur is   ______. Sriram hopes to have the company’s next manufacturing plant ready by the end of 2023, where a 500-liter and a 2,000-liter bioreactor will be a major   ______ from its current 50- and 200-liter bioreactors. The goal is for her products to enter the mainstream in Singapore in five to seven years.

______ these products could help tackle some of the environmental impacts of crustacean production. Organic waste, chemicals, and antibiotics from seafood farms can pollute groundwater. Shiok Meats says the way it produces crustacean meat minimizes animal cruelty, as growing protein in a lab helps avoid ______ animals. And cultivating shrimp closer to where it’s ______ cuts emissions from fishing-boat fuel and shipping products around the world.

In a word, when science meets seafood, many wonderful things happen naturally.

1.

A．Eagerly

B．Hurriedly

C．Incidentally

D．Interestingly

2.

A．dieter

B．foodie

C．taster

D．vegetarian

3.

A．discipline

B．enthusiasm

C．discovery

D．mindset

4.

A．growing

B．investigating

C．increasing

D．targeting

5.

A．accept

B．adopt

C．grant

D．seek

6.

A．farm

B．race

C．section

D．line

7.

A．available

B．affordable

C．competitive

D．profitable

8.

A．additive

B．cruelty

C．meat

D．salt

9.

A．guideline

B．transformation

C．condition

D．timeline

10.

A．demanding

B．directing

C．persuading

D．training

11.

A．delightful

B．insightful

C．open-minded

D．optimistic

12.

A．difference

B．emergence

C．sacrifice

D．leap

13.

A．Tracking

B．Supervising

C．Popularizing

D．Sampling

14.

A．feeding

B．killing

C．mistreating

D．trapping

15.

A．captured

B．stranded

C．consumed

D．produced

10 . The way of recording things has never ceased to develop. In the 1980s, as sales of video recorders went up, old 8mm home movies were gradually replaced by VHS (video home system)tapes. Later, video tapes of family holidays lost their appeal and the use of DVDs ______. Those, too, have had their day. Even those holding their childhood memories in digital files on their laptops now know these files face the risk of ______.

Digitising historical documents brings huge benefits—files can be ______ and distributed, reducing the risk of their entire loss through physical damage caused by fire or flooding. And developing digital versions reduces ______ on the original items. The International Dunhuang Project, ______, has digitised items like manuscripts (手稿) from the Mogao caves in China, enabling scholars from around the world to access records easily without touching the real items.

But the news that the Ministry of Justice of the UK is proposing to scan the 110 million people’s wills it holds and then destroy a handful of ______ after 25 years has shocked historians. The ministry cites this as a way of providing easier access for researchers. But that only justifies digitisation, not the ______ of the paper copies. The officials note the change will be economically efficient (saving around £4.5m a year) while keeping all the essential information.

Scholars ______. Most significantly, physical records can themselves carry important information — the kind of ink or paper used may be part of the history that historians are ______. and error s are often made in scanning. Besides, digital copies are arguably more ______ than the material items, just in different ways. The attack from the Internet on the British Library last October has prevented scholars from ______ digitised materials it holds: imagine if researchers could not return to the originals. Some even think digitised information can easily be lost within decades no matter what ______ are put in place.

The government says that it will save the original wills of “famous people for historic record”, such as that of Princess Diana’s. However, assuming that we know who will ______ to future generations is extraordinarily proud. Mary Seacole, a pioneering nurse who now appears on the national school course in the UK, was largely ______ for almost a century.

The digitisation of old documents is a valuable, even essential measure. But to destroy the originals once they have been scanned, is not a matter of great ______, but of huge damage.

1.

A．paused

B．boomed

C．recovered

D．disappeared

2.

A．getting outdated

B．coming into style

C．being fined

D．making an error

3.

A．deleted

B．named

C．copied

D．altered

4.

A．fight or flight

B．life or death

C．wear and tear

D．awe and wonder

5.

A．unfortunately

B．additionally

C．in summary

D．for example

6.

A．the originals

B．the essentials

C．the visualised

D．the digitised

7.

A．preservation

B．classification

C．publication

D．destruction

8.

A．applaud

B．disagree

C．discriminate

D．withdraw

9.

A．revising

B．abandoning

C．uncovering

D．enduring

10.

A．meaningful

B．favourable

C．resistant

D．delicate

11.

A．inventing

B．adjusting

C．accessing

D．damaging

12.

A．outcomes

B．safeguards

C．deadlines

D．byproducts

13.

A．matter

B．respond

C．lose

D．live

14.

A．spared

B．discussed

C．forgotten

D．protected

15.

A．sacrifice

B．courage

C．efficiency

D．admiration