1 . Each fall, millions of butterflies across the U. S. and Canada fly up to 4, 000 km to central Mexico. Travelers can see the butterflies overwintering on the Western Monarch Trail, a 465-mile, road trip-friendly conservation initiative that links over a dozen stops along the route.

Helping the butterflies

Organizers created educational panels in English and Spanish explaining the butterflies’ annual traveling and their trouble. The signs also outline ways travelers can help the butterflies recover, such as by supporting chemical-free farms and planting native nectar (花蜜) gardens.

Why butterflies fly to the California coast

Many stops in Pismo State Beach Monarch Butterfly Grove and Andrew Molera State Park, are overwintering sites where, from October to February, travelers can see thousands of butterflies gathering in forests in areas with mild temperatures, dappled (斑驳的) sunlight, high dampness, and little to no wind.

Other sites, like the San Luis Obispo Botanical Garden and Avila Valley Barn, growflowers that provide sugary, high-calorie food for the butterflies to eat. Butterflies settling here demonstrate how vital nectaring plants are to their survival.

How to explore the Western Monarch Trail

The butterflies’ behavior varies at different times of day and depending on the weather. In the mornings, while temperatures are still cool,     step out of the cabin (木屋) in the Fernwood Resort where you stay overnight, you’ll find many butterflies hanging together on the branches and trunks of trees at the overwintering sites. As the day starts to heat up-typically by late morning or early afternoon — you’ll be amazed at the phenomenon “sunburst” — the butterflies start flying around in search of nearby nectar. Keep your eyes skyward. Don’t grab your camera. Just be in the moment.

1. What’s the Western Monarch Trail initiative aimed at?

A．Providing a travel route.	B．Encountering butterflies.
C．Promoting organic farming.	D．Advocating species conservation.

2. What do we know about Andrew Molera State Park?

A．It holds many nectar gardens.

B．It’s pleasant throughout winter.

C．It has sufficient food for butterflies.

D．It’s home to butterflies all year around.

3. What is guaranteed for the travelers along the Western Monarch Trail?

A．Signs to guide the route.

B．Cameras for recording videos.

C．Ready shelters to stay overnight.

D．Experience of watching “sunburst” at dawn.

2 . At The Rachael Ray Foundation^TM (RRF), we’re pretty big animal lovers. As a part of our work, we support a wide variety of organizations that do good for animals, from rescue to care and more. Get to know a few of them and the work we do together.

Pittsburgh Aviation Animal Rescue Team

RRF helped enable Pittsburgh Aviation Animal Rescue Team (PAART) to purchase a new and bigger plane for its rescue missions which bring animals from danger to safety. Whether it be flying dogs in overcrowded shelters to new homes, saving animals caught in the path of natural disasters, or bringing supplies to shelters in need, the brave PAART pilots are always ready to help.

National Disaster Search Dog Foundation

National Disaster Search Dog Foundation (SDF) works to find and train shelter dogs who have the talent and drive to become search and rescue animals. RRF supports SDF’s efforts to identify and transform rescued dogs into rescuers, to provide lifetime care for these dogs and to find homes for all dogs who enter the SDF training program.

Rachael Ray Save Them All Grants

This is a program administered by Best Friends Animal Society (BFAS) to support Best Friends’ network partners in their lifesaving efforts. The money has been awarded to organizations across the country to fund initiatives such as adoption drives and shelter intake prevention efforts.

North Shore Animal League America Disaster Relief Grants

This program, administered by North Shore Animal League America (NSALA), provides money for animal welfare organizations impacted by disasters. RRF is proud to help NSALA in its efforts to identify needs in disaster situations and provide targeted, effective relief.

1. What is special about PAART?

A．It provides necessities for-animals in need.	B．It conducts animal rescue missions by plane.
C．It is supported by the Rachael Ray Foundation.	D．It assists in finding adopters for rescued animals.

2. Which organization is devoted to training shelter animals to do rescue work?

A．SDF.

B．BFAS.

C．PAART.

D．NSALA.

3. What do the last two programs have in common?

A．They both strongly promote animal adoption.

B．They are both in charge of Best Friends Animal Society.

C．They both provide financial assistance to animal welfare initiatives.

D．They are both administered by welfare organizations impacted by disasters.

3 . For the history of life on Earth, organisms have relied on the light of the sun, moon, and stars to find their way and schedule their lives. While the beginning of electric lighting in the late 19th century may have benefited humans, it has caused problems in the natural world. Among the impacts of artificial light at night(ALAN), light pollution lures migrating birds to cities with shocking consequences, contributes to the alarming decline in insect populations, and convinces sea turtle babies to amble(缓行)away from the water instead of towards it.

Now, a new study from the University of Plymouth adds another disappointing finding about how ALAN is affecting the creatures with whom we share the planet: Light pollution from coastal cities can trick corals(珊瑚)into reproducing outside of the optimum times when they would normally reproduce.

Using a combination of light pollution data and spawning(产卵)observations, researchers were able to show for the first time that corals exposed to ALAN are spawning one to three days earlier and closer to the full moon compared to those on unlit corals. “That shift may reduce the survival and fertilization success of gametes(配子)and genetic connectivity between nearby lit and unlit coral systems,” they explain.

“Corals are among the most biodiverse, economically important, and threatened ecosystems on the planet,” write the authors of the study.

“Climate change has led to mass bleaching(褪色)events. Habitat destruction, fisheries, and pollution have reduced corals substantially since the 1950s,” they write, adding, “The complete loss of corals is anticipated over the next 100 years.”

If we want to reduce the harm ALAN is causing, we could perhaps look to delay the switching-on of night-time lighting in coastal regions to ensure the natural dark period between sunset and moonrise when coral reproduction remains undisturbed.

1. Why is the first paragraph written?

A．To present the topic of the text.	B．To advocate energy conservation.
C．To explain a natural phenomenon.	D．To provide background information.

2. What does the underlined word “optimum” in paragraph 2 mean?

A．Possible.

B．Appropriate.

C．Flexible.

D．Sensitive.

3. What is the researchers’ major concern over corals?

A．Extinction.	B．Losing value.
C．Terrible diseases.	D．Exposure to moonlight.

4. What can be a suitable title for the text?

A．Creatures Rely on Natural Lights to Schedule Their Life

B．Night-time Lighting Shortens Natural Dark Period

C．Coastal Lights Trick Corals into Early Spawning

D．Light Pollution Leads to Serious Consequences

4 . Think about what you like to wear on the weekend. There’s a good chance that you like to put on a pair of blue jeans（牛仔裤）. At any moment, about half of the world’s population is wearing jeans. But according to a new study, our love for jeans may be bad for earth. The cloth used to make jeans might be putting some sea animals in danger. Every time we wash our jeans, small bits of it will flow out of our washing machines and into the world’s rivers, lakes and sea.

You might wonder: isn’t the cloth made of something natural? How can it become a danger to nature? Well, when making jeans, the cloth is treated with many types of man-made chemicals. Scientists aren’t yet sure how the chemicals（化学品） in the cloth might harm animals.

In the study, the scientists also washed jeans to see how many bits of the cloth on average each pair would drop per wash. The answer was worrying: about 50,000. Not all of them make their way into the environment. Wastewater treatment plants hold back 83 to 99 percent of them. This may sound pretty good. However, one percent of 50,000 are still 500 per wash. Now think about the number of jeans around the world and the times each of them gets washed. As a result, a large amount of the cloth still gets into the environment.

Does this mean we shouldn’t wear jeans? Probably not. “We need to buy fewer clothes and only wash them when we truly need to do it,” says Sam Athey, one of the scientists. “You don’t need to wash your jeans after having worn them only a few times.”

1. What does the underlined word “it” in paragraph 1 refer to?

A．The danger.

B．The cloth.

C．The earth.

D．The sea animal.

2. Why is the cloth used to make jeans a problem for the environment?

A．There is a large amount of wastewater.

B．There is more cloth thrown by people.

C．There is too much rubbish created by the cloth.

D．There are lots of chemicals which are harmful to animals.

3. The author suggests that ____________.

A．we should not wear jeans	B．we should not buy clothes
C．we should wash the clothes less often	D．we should wash the clothes every day

4. In which section of a magazine can we read the text?

A．History and Culture.	B．Sports and Health.
C．Science and Technology.	D．Environment and Life.

5 . 阅读下面材料，根据其内容和所给段落开头语续写两段，使之构成一篇完整的短文。

When Mary entered the south Pole Penguin Research Lab, she saw her friend Tom gently stroking (轻抚) a penguin in his arms. As children of the lab scientists, Mary and Tom often observed the emperor penguins that were studied to understand how they adapted to extreme temperatures —insights that could aid human survival.

“We’re thirteen, Tom. It’s time to grow up and stop playing with the lab penguins,” said Mary as she started cleaning. “They’re research animals, not pets.”

“But the birds listen to me1” insisted Tom, his breath forming a cloud in the freezing air. “You’re just trying to be a penguin whisperer again,” Mary replied, shaking her head with a gentle smile. The penguins seemed playful as they walked, dove, swam and chased their live fish for sport before eating.

Suddenly , an alarm rang out and red lights flashed , signaling a problem. The kids rushed over to look into it. “It’s colder than before —there’s ice forming on the water,” noted Tom. Though always cold, Mary had never seen ice here before. She checked the habitat monitor and found that the temperature had gone down a lot. “The heater must be broken!”

Mary quickly sent a message to their parents’ research team, who were conducting outdoor studies. With the adults away, the kids would have to deal with the freezing conditions until help arrived.

Time dragged as Mary and Tom anxiously waited. The increasing cold caused them to shake. “I wonder what emperor penguins do in extreme cold, since they stay in the Pole all winter instead of going somewhere warmer,” asked Mary. “They huddle (挤作一团), ” Tom answered. “They huddle together tightly so that the birds in the middle will be warm enough.” “What about the ones on the edge?” Mary asked. “They push their way towards the center, and then move back out to the edge, and struggle back again. Scientists in the early 21st century recorded it.” He replied as he stared at the large crowd of the penguins in the lab.

注意：
1.续写词数应为150 左右；
2.请按如下格式在答题卡的相应位置作答。

”I have an idea to stay warm1" Tom shouted excitedly.

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Two and a half hours later , the parents returned with help.

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6 . My name is McKenzie Skiles and I’m a snow hydrologist (水文学家) at the University of Utah in Salt Lake City.     1     Actually, the purpose is to track dust’s impact on water resources.

I am most interested in the impact of warming temperatures on snow melting rates, and I have started studying snowmelt since 2009 in Utah and Colorado. When I skied to research sites in Utah to collect snow for my experiment, the mountainous landscapes were covered in dust.     2     It’s clear that 2009 was one of the biggest years for dust deposition (沉积) onto snow.

    3     I usually have to cover several kilometers, carrying a 27-kilogramme pack with a shovel (铲子) to dig a snow hole, tools to cut snow and measure its density, and containers to collect snow for analyses. One year, I hit a dusty area of snow, broke my ski and sliced my leg open.

In areas with heavy dust deposition, such as the southern Rocky Mountains, dust speeds up melting by one or two months. Warming air temperatures affect snow gathering, but dust builds up over time and darkens the surface.     4    

I’m now exploring different ice and snow landscapes for further research. For example, how black-carbon buildup following forest fires affects melting.     5     As we move into a future that is likely to be even dustier, we need them to predict snowmelt for many reasons, including working out how to use water in the western United States efficiently.

A．The dust caused a lot of trouble.

B．I went for miles in the wilderness.

C．Doing my research is no easy task.

D．One of the goals is to develop snowmelt models.

E．In Colorado, the red dust from desert soils had also blown in.

F．As a result, the snow will absorb more sunlight and quicken melting.

G．My job is to ski in the wilderness to measure dust on top of snow each spring.

7 . If you live on this planet, there’s a decent chance you’ve seen the classic Star TrekEpisode, in which captain Kirk and several members find themselves in what appears to be another universe.

These days, it seems the idea of the multiverse—many worlds—is having its Hollywood moment. Its appeal as a storytelling device is obvious—characters explore a multi-world with varying degrees of similarity to our own, as well as different versions of themselves. Hence, it has been fully established in mainstream pop culture.

While Hollywood can’t seem to get enough of the multiverse, it remains deeply controversial (有争议的) among scientists. Advocates on the two sides show no mercy toward each other in their books, on their blogs. But physicists didn’t pull the idea out of thin air—rather, several distinct lines of reasoning seem to point to the multiverse’s existence. However, critics warn that making the multiverse legal could make it harder for the public to distinguish speculative (推测性的) theories from established fact, making it more difficult to keep pseudo-science (伪科学) at bay. Giving credit to such speculation risks “turning fundamental physics into pseudo-science”.

The multiverse controversy is rooted in the idea of test ability. If we can’t interact with these other universes, or detect them in any way, some experts insist that reduces them to mere philosophical speculation. But Carroll, an advocate for “many worlds”, argues that mathematics is the language describing our physical theories. Since Schrdinger’s equation (方程), on which Quanturr (量子) mechanic rests, predicts the existence of many worlds, so be it.

Could a more expansive view of the universe itself be the next breakthrough? As Siegfried puts it: “Every time in the past that we’ve thought, ‘We’ve got it; this is what the whole universe is’—the people who’ve said, ‘Maybe there’s more than one of those’ have always turned out to be right.”

1. Why is Hollywood so occupied with the multiverse?

A．It makes for engaging plots.

B．It is a much-talked-about topic.

C．It is helpful to popularize science.

D．It dominates the mainstream pop culture.

2. What do the underlined words in paragraph 3 probably mean?

A．Out of date.

B．Out of place.

C．Out of nowhere.

D．Out of question.

3. According to the opponents, the basic standard of fundamental physics is that ______.

A．it can be detected somehow

B．it can be reasoned logically

C．it can be interpreted philosophically

D．it can be predicted by mathematics equation

4. What might be the author’s attitude toward the multiverse?

A．Doubtful.

B．Dismissive.

C．Unclear.

D．Approving.

8 . 阅读下面材料，根据其内容和所给段落开头语续写两段，使之构成一篇完整的短文。

A few years ago when I was looking for a small dog to add to our family, I contacted the local SPCA(Society for the Prevention of Cruelty to Animals) and got the name of a woman who was fostering(领养，代养) some rescued Maltese dogs for them. I called the woman, and my husband and I drove to her home. As I looked around, I noticed a cute Maltese named Casper. My husband and I decided we would like to adopt him.

The foster mom asked us if there were any way we would open our hearts to Casper’s friend, Kato, as well. She told us that the two boys, who had only each other for comfort, had recently been rescued from a puppy farm, where they had spent the first seven years of their lives. When the local SPCA shut down the puppy farm and seized all the dogs, Kato and Casper had been put in her foster home.

She told us that when she first picked them up, their fur was in such terrible shape that they hardly looked like Maltese dogs. They were brown, whose fur was wet and dirty, and their paws were swollen. For seven years, they were locked in a dark doghouse and the only human contact these boys had was when they were thrown their food.

Hearing all this, I turned and looked down at the little Maltese named Kato. But he’s so ugly, I thought. And he isn’t even friendly. He barked angrily when we looked at him. When I reached for him, he pushed himself against the back wall of his doghouse, whispering. Still, I felt a tig at my heart and agreed to take Kato also. As we drove home, my husband and I worried that maybe we’d taken on too much. We’d never had dogs that had been so abused(虐待) for such a longtime.

注意：1. 续写词数应为150左右；
2. 请按如下格式在答题卡的相应位置作答。

The first day at our home was very difficult for the two dogs.

_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

Though difficult, I did everything I could think of to help these dogs.

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9 . Dogs bark at each other for a variety of reasons, according to Trevor Smith, a dog trainer. “But mainly,” he says, “dogs use barking as their primary communication tool to express their needs.” It may be especially difficult when they bark at their fellow four-legged friends-which begs the question:     1    

They Are Feeling Anxious

Your dog may be anxious by nature, and being around other dogs may heighten his sensitivity. And he may respond with his primary communication tool: barking.     2     But with time and patience, most dog-barking issues can be managed.

    3    

A dog may bark at other dogs to try to engage in play. He’s essentially calling the other dog, trying to get it to join in the fun. If you’re at the dog park and know your dog generally plays well with others, now is the time to set him free so he can engage in some positive playtime.

They Are Being Angry

A dog that barks at other dogs may or may not ever get to the point where he can play with other dogs.     4     Others just aren’t friendly with other dogs.

If your dog’s facial expression, tail position and barking show he’s feeling playful, the solution to stopping him from barking may be to let him play or socialize with other pups in an environment where he feels safe.     5     “Through consistently positive information, your furry friend will learn which behaviors are rewarded, avoid those that receive no rewards and become comfortable in situations where they encounter the disrupting stimuli.”

A．They Are Being Playful.

B．They Are Feeling Optimistic.

C．how can we satisfy their demands?

D．why exactly do dogs bark at other dogs?

E．For some pups, that action is based on fear.

F．Dealing with a dog barking persistently can be frustrating.

G．In contrast, Smith says that if your dog barks out of extreme fear, take them away.

10 . Vast lands of America are dominated by corn, nearly 100macres of it, stretching from Ohio to the Dakotas. What once was forest today produces the corn that feeds people, cattle and, when made into ethanol (乙醇), cars.

Now, the nation’s airlines want to power their planes with corn, too. United Airlines signed a deal with a Nebraska ethanol company to buy enough sustainable fuel, to power 50,000 flights a year. The government could decide on its tax incentives (税收激励) for the industry as soon as December. “Mark my words, the next 20 years, corn farmers are going to provide 95% of all the sustainable airline fuel,” President Biden said in July.

The airlines’ ambitious goal would likely require nearly doubling ethanol production, which airlines say, with great expectation, would decrease their greenhouse gas emissions. If they succeed, it could transform America’s Corn Belt, stimulating farmers and ethanol producers, but potentially further damaging one of the nation’s most important resources: groundwater.

Corn requires a lot of water to grow and it can take hundreds of gallons to produce a single gallon of ethanol. But as airlines take the idea of ethanol, the vital groundwater faces serious risks. “We’re on track to massively increase water usage without any real sense of how sensitive our groundwater is,” said Jeffrey Broberg, who is concerned about groundwater in Minnesota, a major corn state.

The Department of Energy said in a statement that “water use is a critical part of the conversation surrounding bio-energy sustainability”. It pointed to a 2022 department study that concluded that the United States could significantly reduce pressure on groundwater by shifting fuel production away from water-intensive crops like corn, instead growing more crops that don’t require irrigation (灌溉), like various types of straw, grasses and trees. Hopefully, a better approach will be soon studied and adopted.

1. What can we learn from the first two paragraphs?

A．Farmers will increase 95% of their ethanol production.

B．The sustainable fuel will not be popular in the future.

C．Corn will be an influential source in the fuel industry.

D．The government stops the new fuel for the groundwater.

2. What does the underlined word “stimulating” mean in paragraph 3?

A．Preventing.

B．Motivating.

C．Destroying.

D．Impressing.

3. What is the potential risk of the increased use of ethanol in fuel?

A．The shortage of corn production.

B．The increase in global warming.

C．A rise in clean-energy tax credits.

D．Higher stress on the groundwater.

4. What did the 2022 study suggest according to the last paragraph?

A．Expand the corn planting area.

B．Use some alternative materials.

C．Cut down the daily water usage.

D．Turn to the government for help.