13道题
No Filming at Concerts and Movie Theaters on Phones
“Please, no flash photography.”
Polite requests like this can be found in museums all over the world, but they generally don’t discourage people from taking photos of
The patent,
Many musicians and performers have banned cellphones from their shows
But the patent also raises questions about the sort of power that this technology would be handing over to
Given the company’s rigid support of personal privacy when it comes to police requests to break into users’ devices, it’s possible that Apple just
| A. applauding B. entry-level C. struck D. fascination E. back-seat F. stuck G. stand H. promoter I. hook J. dominant K. empowered |
The nature is part of us. Therefore, it holds a mysterious
Led by fate, I have became an environmentalist and had the honor of being invited to address students about my green lifestyle for a long time. The students were surprised at my lifestyle and maybe they thought my lifestyle was no longer suitable for modern life. Fortunately, they were still listened to whole lecture, saluting or
After the address, I put up a stand in the
Since then , I have been considering why kids today do not have the same deep appreciation for nature that I do. One of the significant factors may be that the former rural civilization has been replaced by the urban civilization. In the past, the poor played the
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
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
The age at which you learn another language appears to be less important than how
However, evidence for the benefits of learning a second language as a hobby in your 60s is
The scientists who conducted those studies offered a few potential
| A.affection | B.contribution | C.motivation | D.struggle |
| A.delay | B.prevent | C.signal | D.stimulate |
| A.additional | B.educational | C.lasting | D.potential |
| A.beneficial | B.common | C.impractical | D.rare |
| A.carelessly | B.constantly | C.creatively | D.delicately |
| A.long | B.often | C.soon | D.well |
| A.command | B.practice | C.restrict | D.spread |
| A.function | B.psychology | C.system | D.training |
| A.damages | B.operations | C.pains | D.signs |
| A.decline | B.improve | C.matter | D.restore |
| A.available | B.mounting | C.stronger | D.weaker |
| A.difference | B.involvement | C.point | D.reduction |
| A.applications | B.explanations | C.findings | D.suggestions |
| A.diversities | B.improvements | C.outcomes | D.possibilities |
| A.content | B.intention | C.length | D.requirement |
Attempts to genetically engineer the American chestnut tree (Darling 58) have failed, exposing the risks of rushed solutions to complex problems. In December 2023, the American Chestnut Foundation (TACF) announced it was ending its years-long effort to create a blight-resistant chestnut. These trees grew poorly, failed to resist disease, and often died.
The American chestnut, once abundant in Eastern U.S. forests, was destroyed by blight in the early 1900s. Some surviving trees sprouted from stumps or resisted the disease naturally. Efforts to restore the species have divided scientists into two camps: one advocating for natural restoration and the other for genetic engineering (GE). The GE approach started in 1989, led by researchers at SUNY-ESF with backing from industry players like Duke Energy, and Monsanto.
In 2020, researchers sought USDA approval to deregulate Darling 58. The tree was engineered with a wheat gene to combat the acid produced by chestnut blight. However, critics argued the testing period was too short to predict the tree’s long-term impact. The proposed plan to spread GE traits through wild forests sparked fears of ecological harm.
By 2023, it was revealed that years of research had mistakenly used the wrong tree variety (Darling 54). TACF withdrew support, citing poor results, reduced survival rates, and commercial conflicts involving a for-profit company. Despite setbacks, SUNY-ESF continues to push for USDA approval, claiming the trees are safe.
Meanwhile, organizations like the American Chestnut Cooperators Foundation focus on natural methods, breeding pure chestnuts with blight resistance. Hybridization with Chinese chestnuts is another method under development.
The Darling 58 debacle highlights the risks of genetic engineering and commercial motives behind GE trees. Critics argue that GE is less about forest health and more about profits from faster-growing or industrially modified trees. As the debate continues, the lesson remains clear: science must proceed cautiously, especially when dealing with long-living species like trees.
【小题1】The primary purpose of this passage is to ________.| A.criticize the use of genetic engineering on chestnut trees in forest restoration. |
| B.describe the main history of the American chestnut tree’s decline since the 1900s. |
| C.explain the controversy surrounding the restoration of the American chestnut tree. |
| D.promote natural breeding as the best solution for chestnut tree restoration. |
| A.The testing period was not long enough to predict long-term effects. |
| B.The genetically engineered trees were not resistant to blight. |
| C.The USDA was accused of favoring genetic engineering companies. |
| D.The petition did not include input from environmental scientists. |
| A.Darling 58 chestnut trees were approved for widespread planting in 2023. |
| B.Natural methods of restoring the American chestnut show no promise. |
| C.Critics believe the genetic engineering is profit-driven rather than ecological. |
| D.TACF fully supports SUNY-ESF’s efforts with Darling 58 chestnut trees. |
| A.It may lead to deregulation and commercialization of GE trees. |
| B.It will rapidly restore ecosystems with minimal risks. |
| C.It proves corporate interests align with environmental goals. |
| D.It shows GE is more reliable than natural restoration. |
Workplace injuries still happen, In a statistical report produced by Safe Work Australia, there were a total of 104, 770 personal injury claims for a work-related incident last year alone. The most typical type is related to repetitive body movements, followed by unexpected falls and contact with moving equipment. Prioritizing health and safety is essential in creating a positive and productive working environment.

| A.long leave of absence at work | B.tax avoidance for companies |
| C.nationwide salary reduction | D.increased mental alertness |
| A.①17%;②24%;③38% | B.①26%;②43%; ③ 18% |
| C.①78%;②23%;③30% | D.①39%; ②25%;③17% |
| A.make themselves clean before working | B.wear safety equipment when necessary |
| C.stretch arms and legs before lifting objects | D.receive proper training on taking breaks |
In the past, jobs were about muscles. Now they’re about brains, but in the future, they’ll be about the heart. – Minouche Shafik, the president of Columbia University
LinkedIn researchers recently looked at which skills any given job requires and then identified over 500 likely to be affected by generative A.I. technologies. They then estimated that 96 percent of a software engineer’s current skills — mainly in programming languages — can eventually be possessed by A.I. Skills associated with jobs like legal associates and finance officers will also be highly exposed. In fact, given the broad impact A.I. is set to have, it is quite likely to affect all of our work to some degree or another.
Circling around this research is the big question emerging across so many conversations about A.I. and work, namely: What are our core capabilities as humans?
If we answer this question from a place of fear about what’s left for people in the age of A.I., we can end up admitting a diminished view of human capability. Instead, it’s critical for us all to start from a place that imagines what’s possible for humans in the age of A.I. When we do that, we find ourselves focusing quickly on people skills that allow us to cooperate and innovate in ways technology can intensify but never replace.
A recent Jobs for the Future survey found that 78 percent of the 10 top-employing occupations classified uniquely human skills and tasks as “important” or “very important.” These, commonly referred to as soft skills, include building interpersonal relationships, negotiating between parties and guiding and motivating teams.
Now is the time for leaders, across departments, to develop new ways for students to learn that are more directly tied to where our economy is going, not where it has been. Critically, that involves bringing the same level of preciseness to training around people skills that we have brought to technical skills.
Ultimately, for our society, this comes down to whether we believe in the potential of humans with as much belief as we believe in the potential of A.I. If we do, it is entirely possible to build a world of work that not only is more human but also is a place where all people are valued for the unique skills we have, enabling us to deliver new levels of human achievement across so many areas that affect all of our lives.
【小题1】According to LinkedIn’s recent research, __________.| A.soft engineers are required to identify 500 languages |
| B.A.I. will replace humans in jobs requiring certain skills |
| C.we humans underestimate the impact A.I. is set to have |
| D.A.I. technologies are to influence research to some degree |
| A.Humans are losing control of the world. |
| B.Technology intensifies humans’ cooperation. |
| C.Humans outsmart A.I in terms of critical thinking. |
| D.A.I. and humans are similar in their ability to innovate. |
| A.teach students unique technical skills | B.develop students’ soft skills for their future |
| C.remind students where our economy is going | D.build healthy interpersonal relationships with students |
| A.Practical value set on skills. | B.Firm belief about A.I. technologies. |
| C.Decisive effects brought by A.I. | D.Confidence in our potential. |