1 . On Feb. 23, an environmental advocacy group “Grassroots” led by students hosted its monthly clothing exchange. The clothing exchange is a free activity on campus where students can donate clothes in exchange for new ones.
“One of the key things about sustainability (可持续性) is to reuse,” Crystal Tynon, Co-president and Clothing Exchange Chair, said. “Instead of throwing away old clothes and buying new clothes, you can donate them and give them a new purpose. You might be done with those clothing items, but someone else might not be.”
According to Tynon, “Grassroots” is hoping to expand the activities to other schools. In order to do so, the team is brainstorming new ways to get the word out about donations, hours and events. Now, the clothing exchange is one of the club’s most well-known activities. “Throughout the semester when people realize we have these exchanges, they genuinely bring clothes and participate a lot more. So it does make a difference to clothing sustainability and it does create a community where everyone can share their clothes,” she added.
As “Grassroots” is an initiative dedicated to sustainability, paper advertisement is not an option. Instead, the center relies mostly on word-of-mouth and e-mail announcements. It is bringing speakers to campus to talk about sustainability and environmental advocacy. It also has partnerships with local organizations such as “the Sunrise Rochester”, working together to have volunteers become more involved in local sustainability.
Chloe Mendoza has been a volunteer since her freshman year. Not only does Mendoza appreciate the intended mission of promoting sustainability, but she also thinks the center has transformed into a safe and accepting community space for all students. Those who have come in looking for something practical often end up leaving with an armful of clothing and a heart full of warmth.
“My favorite part about working there is that we get to help people find things that they need for free. Just providing a place for students to go where there isn’t pressure to spend money is really important. A lot of students love saving, so it’s something that students can relate and engage with easily, so I think it’s a really easy way to get students more involved in sustainability,” says Mendoza.
1. Which of the following best describes Tynon’s feelings about their clothing exchange?| A．Impressive. | B．Innovative. |
| C．Demanding. | D．Rewarding. |
| A．It relies heavily on paper advertisements. |
| B．It cooperates with local institutions. |
| C．It invites speakers to be volunteers. |
| D．It earns instant fame in the community. |
| A．It brings spiritual comfort. | B．It widens the circle of friends. |
| C．It reduces academic pressure. | D．It gives a sense of achievement. |
| A．Saving Up Through Clothing Exchange |
| B．Engaging Students in “Grassroots” Events |
| C．Clothing Exchange Is the Only Way for Sustainability |
| D．Environmental Advocacy — “Grassroots” Catches On |
2 . Parks are the beating hearts of cities, providing crucial environments for wildlife of many sizes as well as areas of rest and recreation for local citizens. Accessible via public transport, and located near a university, a stadium and the National Library, Warsaw’s Pole Mokotowskie Park provides green space for many people.
One of the International Union for Conservation of Nature’s five pathways to transformative change for water management is to restore species population, ecosystems and the benefits that nature provides to people by using each city’s advantage. As more urban centres seek new ways to unite greenery into the built environment, projects of all sizes and stages add to essential corridors and stopping points for a range of wildlife.
Tasked with improving Warsaw’s Pole Mokotowskie Park’s natural sustainability, architecture company WXCA looked at ways of enhancing the elements that were already in place to better support wildlife. One of the most visible means was the removal of thousands of square metres of concrete (混凝土). Removing concrete in and around ponds and other waterways allows the city’s features to shape themselves naturally, in reaction to both the surrounding environment and the weather. Doing so can support biodiversity by removing artificial constraints and flows. More than 13,000 square metres of concrete has already been removed, with more removal planned over the next year.
For the human users of the park, the designers created education, activity, and art spaces. The Grand Salon, a grassland surrounded by trees, is for large public gatherings, and a handful of pavilions (亭) spread throughout the space provide visible means of monitoring the quality of the air and water. They also contribute to the park’s ecosystem through rainwater harvesting. As the temperature consistently rises, city planners are using the leaves and branches of the plants and mixed use designs to reduce heat islands, improve air quality and prevent urban runoff.
1. What do we know about Warsaw’s Pole Mokotowskie Park?| A．It creates a new way to the city center. |
| B．It serves different community groups. |
| C．It reminds the public to protect the environment. |
| D．It shows the locals are living happily. |
| A．Providing stages to show off creativity. | B．Taking advantage of the city’s resources. |
| C．Encouraging people to get close to nature. | D．Supplying various wildlife with more room. |
| A．Limits. | B．Factors. | C．Methods. | D．Damages. |
| A．By offering some shelters. | B．By collecting rainwater. |
| C．By monitoring the air quality. | D．By reducing high temperature. |
3 . A NASA-led international mission launched a radar (雷达) satellite from southern California. The satellite will be involved in a major project to research the world’s oceans, lakes and rivers.
The satellite is called SWOT, short for Surface Water and Ocean Topography. It is designed to give scientists a never-before-seen view of the Earth’s water, which covers about 70 percent of the planet.
About the size of a car, the satellite uses advanced microwave radar technology to collect detailed height and surface measurements of all bodies of water. The data will provide researchers with more information on the effects of climate change.
Data will be taken from radar readings of the planet at least two times every 21 days. The information will help study ocean currents, predict the weather, and control freshwater supplies in areas with little rain.
One major goal of the mission is to research how oceans absorb atmospheric heat and carbon dioxide (CO2) — the natural process that slows down temperatures and climate change.
SWOT is designed to measure small differences in surface heights around smaller currents, where much of the oceans’ reduction of heat and carbon is believed to happen. And SWOT can do so with 10 times more accurate (精确的) details than existing technologies.
The world’s oceans are estimated (估计) to have absorbed more than 90 percent of the extra heat trapped in the Earth’s atmosphere by human-caused greenhouse gas emissions. Studying how that happens will help climate scientists answer an important question: What is the turning point at which oceans start giving off, rather than absorbing, huge amounts of heat back into the atmosphere?
The satellite will also be used to study the effects of rising ocean levels. And it will be able to measure all rivers wider than 100 meters, as well as more than 1 million lakes and bodies of water larger than 6.25 hectares.
1. What will the data of the satellite help researchers do?| A．Study the movement of fish. | B．Increase freshwater supplies. |
| C．Better learn about global warming. | D．Count the number of sea creatures. |
| A．Its accuracy. | B．Its size. | C．Its speed. | D．Its purpose. |
| A．Ocean levels start to change. | B．The sea starts to give off heat. |
| C．Oceans will absorb extra heat. | D．Greenhouse gas will increase. |
| A．Exploring Oceans’ Effects On Climate | B．Space Technology Used To Study The Earth |
| C．Finding Out The Systems Of Water On The Earth | D．Studying The Water Around The World From Space |
4 . Even chess experts perform worse when air quality is lower, suggesting a negative effect on cognition(认知). Here’s something else chess players need to keep in check: air pollution.
That’s the bottom line of a newly published study co-authored by a researcher, showing that chess players perform objectively worse and make more suboptimal(次优的) moves, as measured by a computerized analysis of their games, when there is more fine particulate matter(颗粒物) in the air, notated as PM 2.5.
More specifically, given a modest increase in fine particulate matter, the probability that chess players will make an error increases by 2.1 percentage points, and the spectrum of those errors increases by 10.8 percent. In this setting, at least, cleaner air leads to clearer heads and sharper thinking.
“We find that when individuals are exposed to higher levels of air pollution, they make more mistakes, and they make larger mistakes,” says Juan Palacios, an economist in Sustainable Urbanization Lab.
“It’s pure random exposure to air pollution that is driving these people’s performance,” Palacios says. “Against comparable opponents in the same tournament round, being exposed to different levels of air quality makes a difference for move quality and decision quality.”
The researchers also found that when air pollution was worse, the chess players performed even more poorly when under time limitation. “We find it interesting that those mistakes especially occur in the phase of the game where players are facing time pressure,” Palacios says.
“There are more and more papers showing that there is a cost with air pollution, and there is a cost for more and more people,” Palacios says. “And this is just one example showing that even for these very excellent chess players, who think they can beat everything, it seems that with air pollution, they have an enemy who harms them.”
1. What effect does air pollution have on chess players?| A．They make fewer good choices. | B．They perform subjectively worse. |
| C．They suffer body discomfort. | D．They lose all games with computers. |
| A．Magic. | B．Process. | C．Range. | D．Balance. |
| A．His appeal for attention to chess players. |
| B．His concern about air pollution. |
| C．An example of chess players’ performance. |
| D．Approaches to dealing with air pollution. |
| A．Air pollution is a tough enemy chess players face. |
| B．Chess players make more and more mistakes. |
| C．There is a cost with air pollution for more people. |
| D．Chess players perform poorly under time limitation. |
The total floor area of Chain’s green buildings has been over 6. 6 billion square meters with the country’s efforts to promote high-quality development in urban and rural areas.
The ministry will make continuous efforts
China issued a guideline
The ministry will state a 14th five-year plan on urban and rural living environment planning and take
6 . As an intense heat wave sweeps through China, residents are seeking relief in air raid shelters and swimming pools to stay cool, and dozens of cities, including Shanghai, Chongqing and Hangzhou, have issued their highest-level red alert warnings. Shanghai has issued three red alerts this year, with the temperature hitting 40.9 Celsius on July 13, matching the record set in 2017 since 1873. The fact that Shanghai has experienced only 16 days of 40°C-plus temperatures since the city began keeping records in 1873 should give us an idea about the seriousness of the situation.
Medical experts say extreme heat could cause nausea (恶心), fatigue, sunstroke and even death, with senior citizens and people with long-term illnesses particularly vulnerable to heat waves.
Extreme heat events, which began a month ago, have affected the lives of more than 900 million people in China. Between June 1 and July 12, the average number of days with temperatures above 35°Cwas 5.3, up 2.4 days over normal years, breaking the national record set in 1961, according to the National Climate Center.
Parts of Europe are also in the grip of heat waves and experiencing extreme weather events after the western part of North America faced extreme heat waves last year. In response to the exceptionally high temperatures, the United Kingdom has declared a national emergency and issued the highest-level red alert warning for Monday and Tuesday for the first time. More alarmingly, the average global temperature in June this year was 0.4°C higher than normal years and the highest since 1979, with temperatures in countries such as Spain, France and Italy exceeding 40°C.
Unfortunately, extreme heat, which is directly related to climate change, will become more frequent and intense in the next 30 years, setting new records for high temperatures. As global warming intensifies, losses and devastation will increase, forcing natural and human systems to raise their adaptation limits.
1. What can we know about the heat waves this year?| A．It may cause more harm to the old and people with long-term illnesses. |
| B．The number of days above 35°Cin June breaks the national record. |
| C．Shanghai has experienced a higher temperature than that in 2017. |
| D．The whole Europe as well as America are suffering from the heat waves. |
| A．By analyzing and concluding. | B．By explaining and contrasting. |
| C．By giving examples and quoting. | D．By giving figures and comparing. |
| A．Becoming more serious. | B．Remaining stable. |
| C．Staying unpredictable. | D．Getting controllable. |
| A．The solutions to the climate change. | B．The economic losses from heat waves. |
| C．The increase of severe heat waves. | D．The destructive effect of global warming. |
1. Lead：演练的目的、参加者、时间及地点;
2. Body：演练的经过、效果;
3. Ending：以quote的形式述同学们的感受。
注意：
1. 词数100左右;
2. 标题已给出，不计入总词数;
3. 要求在作文中使用至少一个定语从句。
An earthquake emergency evacuation drill
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8 . The impact of the man-made climate crisis on Antarctica is scientifically undeniable: stable ice shelves are retreating, air temperature increased by 3 degrees Celsius. krill(磷虾)numbers are declining, melting ice is contributing to sea level rise, and polar bears and seals are getting displaced. “Antarctic biodiversity could decline substantially by the end of the century if we continue with business as usual.” Jasmine Rachael Lee, lead author of the University of Queensland study says.
Published in the journal PLOS Biology, the study finds population declines are likely for 65% of the continent’s plants and wildlife by the year 2100. The most vulnerable(脆弱的)species is the Emperor penguins. In October 2022, the U. S. Fish and Wildlife Service listed Emperor penguins as a threatened species under the Endangered Species Act(ESA), as experts predict the flightless seabird will see a 26% to 47% dip in its population by 2050. “This listing reflects the growing extinction crisis and highlights the importance of the ESA and efforts to conserve species before population declines become irreversible(不可逆转).” said Service Director Martha Williams at the time.
Aside from Emperor penguins, other Antarctic specialists, like the Adélie penguin and dry soil nematodes, were also highly vulnerable. We urgently need a combination of global and local conservation action to best conserve Antarctic species. Global action and global voices to help relieve climate change—because the biggest threat to Antarctica is coming from outside of it. And then we need local actions to help protect biodiversity against local threats and give them the best chance of adapting to climate changes. This will help to save our iconic(代表性的)species like the Emperor penguins and all of Antarctica’s unique and highly adapted inhabitants. It will also help humankind, as we rely heavily on the priceless services the Antarctic provides in regulating our climate and capturing sea level in its ice sheets.
1. What can we learn from Paragraph 1?| A．The impact of climate crisis is usually denied. |
| B．Conservation efforts are badly needed. |
| C．Air temperature on Antarctic increases 3℃ annually. |
| D．Sea level rise results in seabirds losing their habitats. |
| A．To serve as a call to protect wildlife on Antarctic |
| B．To reflect the growing population of wild species. |
| C．To prove the effectiveness of the Endangered Species Act. |
| D．To highlight the severe impact of rising temperature. |
| A．Reducing the chances of making a trip to Antarctic. |
| B．Making joint efforts to relieve climate change. |
| C．Attempting to provide essential nutrients to the ecosystem. |
| D．Continuing to carry forward the Endangered Species Act. |
| A．Plants and Wildlife on Antarctica Will Decline Quickly |
| B．Antarctic Species Are Vulnerable to Human Threats |
| C．More Action Should Be Taken to Protect Wildlife on Antarctica |
| D．The Best Conservation Strategy Will Be Carried Out Soon |
Anne Hidalgo, the mayor of Paris, wants to clean the Seine,
Lucky for Hidalgo, 11-year-old Raphael is on the case. For nearly two years, he
Raphael feels
10 . Now, a study proves that gardens are more than just a pretty place. The study, by researchers at Illinois State University, demonstrates that such constructed gardens can have a measurable and positive impact on water quality.
Floating gardens are essentially platforms built and wrapped in coconut husks (椰子壳), and filled in with native plantings. As plants grow, they extend their roots into the water. On the North Branch of the Chicago River, non-profit Urban Rivers and its partners are developing a mile-long floating eco-park called the Wild Mile. The re-development of this former industrial canal is Urban Rivers’ important project. As part of the park, floating gardens, attached to shore, are being fixed.
The primary aim of the floating gardens is beautification. But the Illinois State team, from the University’s Department of Geology, Geography, and the Environment, saw an ideal setup for a controlled experiment. “We joined it because it’s the perfect opportunity to see if there’s an influence on water quality,” explains lead author Abigail Heath.
The study is novel: previous studies have explored floating gardens’ influence on water quality over time, primarily in wastewater treatment ponds, but not over space, in moving water. The project also matches well with Urban Rivers’ broader goals. “The city is interested in bettering water quality,” says Phil Nicodemus, Urban Rivers’ Director of Research. “Happily, Illinois State took part in it later.”
Could this small human-made park improve water quality? An average of data collected over the course of the study shows middle but definitive improvement. For example, nitrogen (氮) dropped from 4.69 milligrams per liter in surface water to 4.43 milligrams per liter, a drop of about 1 percent.
“Despite how small this garden was, there was measurable improvement in water quality from upstream to downstream,” notes Heath. She and her colleagues see this as a model for how large floating gardens should be to help improve water in similar settings. “Even this tiny garden makes a difference,” she says.
1. What can be inferred from the second paragraph?| A．The floating gardens are environmentally friendly. |
| B．The floating gardens are fixed everywhere in the eco-park. |
| C．The floating gardens can help fix the former parks. |
| D．The Urban Rivers were once industrial canals. |
| A．To reduce waste water. | B．To attract more visitors to the park. |
| C．To make the surroundings brilliant. | D．To help researchers do the experiment. |
| A．The floating garden. | B．The project. |
| C．The treatment of ponds. | D．The quality of water. |
| A．Floating Gardens: More than Pretty |
| B．The Best Way to Better Water Quality |
| C．A Practical Method of Improving Parks |
| D．Floating Gardens Beautify the City |
