1 . Not only does the use of plastic water bottles hurt your wallet, it also increases pollution and wastes energy and water. Only 23% of all plastic in America ends up in a recycling bin, meaning over $ 1 billion worth of plastic is treated as rubbish a year. Recently, Skipping Rocks Lab has invented a kind of water bottle called Ooho.
It is a convenient, clear water bottle that can either be drunken or eaten. To drink it, you can either peel off the membrane (薄膜) or tear a hole in the membrane with your teeth to pour the water into your mouth. To eat it, you simply put the whole bottle in your mouth. One problem the scientists have run into is how to ship large amounts of Ooho bubbles(水泡) without arriving with a very wet truck. However, they have attempted to package units of individual bubbles together inside a larger and thicker membrane. It is targeting large outdoor events, such as marathons, music festivals, and sporting events, where tons of plastic bottles are used, and frequently left behind as litter. And too much plastic is sure to do harm to the environment, which could account for their purpose of such a new invention.
The team has been working for the past two years to develop the technology and materials needed to produce Ooho; they have recently applied a patent for their new advancements. The price for an individual bubble or a unit of bubbles has not been set yet, but they cost about two cents to create a unit, which is cheaper than plastic bottles. It has appeared at events in London, San Francisco, Boston, at conferences, festivals, and so on.
Ooho is catching many people’s attention and has raised over $ 1 million and gained 1,000 investors in only three days. It is mostly being sold at events at the moment to keep the consumer’s interest while the production machine is getting up and running. It is quickly making a rise,so keep an eye out this year for these bottles of the future.
1. How is most plastic dealt with in America?| A．It’s sold. | B．It’s recycled. |
| C．It’s buried. | D．It’s wasted. |
| A．To make a profit for a company. | B．To protect the environtnent. |
| C．To make people eat as they drink. | D．To reduce the cost of plastic bottle. |
| A．It is easy and safe to ship it in large amounts. |
| B．It has become popular since it began to be sold. |
| C．It might be sold at a lower price than plastic bottles. |
| D．It cost the team a lot of money to develop the technology. |
| A．Ooho is to be a success in the future. |
| B．Ooho is being supported by smart people. |
| C．Ooho is taking the place of plastic bottles now. |
| D．Ooho is being produced to attract more investors. |
2 . Working at a bank in New York City in the mid-2010s, Anna Sacks was living the life-just not the life she wanted. Sure, she was happy. But she wanted to do something that felt important.
Some people seeking meaning might read a self-help book or perhaps volunteer a few hours a week. Sacks packed up her life and moved to Connecticut to participate in Adamah, a farming program that focuses on sustainable living and growing sustainable food. When she returned to New York, her life was with a new purpose and a variety of new skills to make her dreams a reality.
“One of the things that really stuck with me from Adamah was how little waste they produced and how they handled the waste they did have, primarily through composting (堆肥),” she says. “And I just thought, ‘Why aren’t we doing that here?’”“The Adamah program opened Sacks’ eyes to the damage consumer culture is doing on a local, national, and global level, and the need to find solutions. So in 2017, she began what she calls “trash walking”.
During tours around her community, Sacks picks through garbage to look for reusable items. Soon, her “trash walking” expanded to include corporate trash along with residential trash. Surprisingly, she discovered a wide range of really great stuff-like clothing, decorations, and food-all of which she documents on TikTok.
Under the name The Trash Walker, Sacks quickly gained popularity for her videos that highlight the problems with consumerism. “The root issue is overproduction, which leads to overconsumption, which leads to a large amount of waste,” she says.
The fact is, companies often choose to trash items rather than give them away to people who might need them. A big reason for this waste is the way our current tax laws are structured, Sacks says. Sellers who destroy goods can claim the cost as a loss on their taxes and be refunded. If they give away goods, they can claim only a small amount as a charitable reduction on their taxes.
Sacks’ main focus is simply getting people to pay attention to how many unnecessary things they buy and then throw away. “Once you become aware of the way you consume, you can see ways you improve,” she says.
1. Anna Sacks packed up her life and left New York to________.| A．lead a healthy lifestyle |
| B．observe how to grow food |
| C．pursue a meaningful life |
| D．volunteer to work in a bank |
| A．The importance of trash walking. |
| B．The sustainable food people produced. |
| C．The hard truth about consumer culture. |
| D．The way people there dealt with the waste. |
| A．The tax reduction. |
| B．The quality of goods. |
| C．The tax refund. |
| D．The overproduction. |
| A．Consumer culture accounts for wasting. |
| B．Corporate trash outweighs residential trash. |
| C．Trash walking is the key to becoming wealthy. |
| D．Turning to farming leads to sustainable living. |
1. 活动时间，地点;
2. 活动内容；
3. 希望获准。
注意：1.写作词数应为80左右； 2.请按如下格式作答。
参考词汇: 国际部环保社 the International Department's Environment Protection Club 减塑Less Plastics
Dear Mr. Smith，
_____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Yours,
Li Hua
4 . Young Alison Teal never rode in a pushchair or played on a swing on the playground.
Between journeys they would return home to quiet part of the Big Island of Hawaii. Her front yard was the ocean, and her friends were dolphins.
Along with sharing her mission with her Instagram followers, the conservationist gave a TED talk on her discover.
| A．How did Alison become a filmmaker? |
| B．What was their way of playing catch? |
| C．She launched a line of recycled surfboards. |
| D．At an early age, she began exploring the world. |
| E．Therefore, they approached her whenever she was in the water. |
| F．She was mostly home-schooled as the family traveled the globe. |
| G．But what shocked her was the amount of rubbish that washed up on the shore. |
5 . Plastic is low-cost and long-lasting. It is not easily degraded(降解) because natural degradation processes can’t deal with its chemical components(成分). It takes in other ocean-present harmful substances. These chemical and dangerous components are gradually got into the atmosphere with additives such as color, which turns out to be really harmful when the plastic breaks down.
The design and development of new plastic products was sped up after World War II. Life without plastic seemed impossible in the modern age. But even though plastic was quite convenient, the dark side of it was seen as people began to enjoy the throw-away community. Many plastic products, such as plastic bags, have a lifetime of a few minutes to hours. However, they’ll stay in the environment for hundreds of years. We are destroying the very world that nurtured us.
Just 9% of plastic has been recycled and 12% burnt after production rose in the 1950s, which leave s about 79% of the 8.3 billion tons produced sitting in landfills(垃圾填埋场) or damaging our fields, oceans, and waterways. And each year the plastic ends up as contaminants. So to beat plastic pollution, we need to work together.
While plastic burning reduces the amount of waste dumped into oceans and lands, harmful gases are still produced, which also leads to greenhouse gases. However, if we make a firm decision and use modern waste management methods, we will be able to create a safe and healthy world. It is high time that we as responsible global citizens, took on the duty of protecting our environment and made great effort in saving our mother earth, instead of just leaving everything to our government. So, ladies and gentlemen, let’s make a promise to successfully deal with plastic waste and protect our world from all possible risks.
1. What is Paragraph 1 mainly about?| A．The harm of plastic. | B．The convenience of plastic. |
| C．The protection of plastic. | D．The use of plastic. |
| A．Happy. | B．Worried. | C．Excited. | D．Relaxed. |
| A．Things that cause pollution. | B．Things that produce plastic. |
| C．Things that cost money. | D．Things that help people. |
| A．A short story. | B．A speech. | C．A newspaper. | D．A notice. |
6 . Earth Day falls on April 22 each year to inform people about environmental problems and inspire them to act. It first came into being in 1970, followed in 1972 by World Environment Day. It has been celebrated ever since, slowly but surely picking up steam. Interestingly, it remained a grassroots affair for 20 years before spreading out to 140 countries in 1990. Now, it is celebrated around the world. Humans still face many challenges, such as climate change and plastic pollution. But we can all make a difference.
When Claire was in the seventh grade, she learned about plans to expand and modernize her middle school. As a follower of Earth Day, she wanted to help. Claire asked the school board to add solar panels to the project because, she explained, clean energy would contribute to a truly modern school, and help her school pursue sustainable development.
The board liked the idea but said it could contribute just $25,000, one-fifth of the cost. So Clarie turned to the community, looking for a solution. Her friends and neighbors shared her enthusiasm. Soon Claire organized a group of kids and adults, who set to work raising the rest. They wrote grant (拨款) requests, put on a talent show and asked for donations, even going door-to-door for them at Halloween. And they appealed to charitable foundations too. One donated more than half the cost!
After two years of hard work, the group paid for the solar panels, which now supply one-fourth of the school’s electricity needs, saving the district thousands of dollars. “My favorite part about this project was that one person could start something small and then the project could grow and have a big impact on the community,” Claire said “There are always going to be barriers and hard parts. When there’s a challenge presented to you, use it as a learning moment and an opportunity to overcome it.”
You can be a hero for the environment, so find out what can be recycled where you live.
1. What can we learn about Earth Day from the first paragraph?| A．It was first celebrated on April 22, 1972. | B．It gained instant popularity worldwide. |
| C．It aims to raise environmental awareness. | D．It promotes solutions to human challenges. |
| A．To sell the solar panels. | B．To make her school greener. |
| C．To improve academic grades. | D．To beautify the school campus. |
| A．The vital role of charities. | B．Difficulties in raising money. |
| C．Constant efforts on the project. | D．Financial support from the public. |
| A．Responsible and determined. | B．Generous and creative. |
| C．Energetic and reliable. | D．Curious and adventurous. |
For those consuming Asian food, using chopsticks
Felix Böck, a student at the University of British Columbia, was eager to find a way to recycle wood from construction projects, and he had a particular interest in bamboo. One day he found a drawer in his friend’s house
He decided to give
Since 2016 when the company
8 . Fountains of lava erupted from the Sundhnúkur volcanic system in southwest Iceland on January 14th, 2024. Lava flows welled up from a new gap, attacking the suburbs of Grindavík with at least three houses in their path burnt down. Nearby, construction vehicles that had been working for weeks to build large earthen dams in an attempt to divert(使转向)the lava’s flow had to pull back.
Lava is subject to gravity like other fluids, so it will flow down along a path of steepest descent(斜坡). With the temperature of its molten rock often well above 1,000 degrees Celsius, not much can stand in its way. Humans have tried many ways to stop lava in the past, from attempting to freeze it in place by cooling it with sea water, to using explosive s to cut off its supply. However, no attempt was successful.
Most recent efforts have focused instead on building dams in an attempt to divert the lava’s flow toward a different path of steepest descent, into a different “lavashed,” where lava would naturally flow. Results have been mixed, but diversion can be successful if the lava flow can be clearly diverted into a distinct area where lava would naturally flow — without threatening a different community in the process. Many attempts to divert lava have failed, however. Barriers built in Italy to stop Mt. Etna’s lava flows in 1992 slowed the flow, but the lava eventually over topped each one.
Diverting lava in Grindavík is difficult, in part because the land around Grindavík is relatively flat, making it harder to identify a clear alternative path of steepest descent for redirecting the lava. Icelandic officials reported on January 15th that most of the lava from the main fissure had flowed along the outside the barrier, however a new gap had also opened inside the perimeter(外围), sending lava into a neighborhood. Unfortunately, that implies that Grindavík remains at risk.
1. What do we know about the lava erupting from the Sundhnúkur volcanic system?| A．It severely affected the downtown area of Grindavík. |
| B．It forced the construction of large earthen dams to suspend. |
| C．It was successfully redirected by the earthen barriers. |
| D．It completely buried a residential area. |
| A．Five. | B．Four. | C．Three. | D．Two. |
| A．the lava has destroyed many buildings |
| B．there is no suitable dam to divert the lava |
| C．the land around Grindavík is relatively flat |
| D．the lava has already entered a populated area |
| A．How earthen barrier functions. |
| B．What can be done to prevent lava. |
| C．Why volcanic lava is so hard to stop. |
| D．What lava has brought about in Iceland. |
9 . Tropical (热带的) forests could become so hot that some kinds of leaves will no longer be able to conduct photosynthesis (光 合 作用), according to a study. The photosynthetic machinery in tropical trees begins to fail at about 46.7℃ on average. The research suggests that forests may be nearing dangerous temperature sooner than expected. Models predict that once we hit a global temperature increase of 3.9℃, these forests might experience mass leaf damage.
Chris Doughty, an associate professor at Northern Arizona University and the lead researcher of the study, said the leaf-warming experiments had revealed a nonlinear rise in temperatures. “We were really surprised that when we warmed leaves by 2, 3 or 4℃, the highest leaf temperatures actually increased by 8℃. This shows a concerning nonlinear feedback that we were not expecting.” said Doughty. “If we adopt a do-nothing response to climate change and tropical forest air temperatures increase by greater than 4℃, there could be massive leaf death.” he added.
Avoiding high emissions (排放) in the first place is key to stabilizing temperatures. “We should do all we can to avoid high-emissions. Under low-emissions, almost all tropical forest tree leaves can avoid death from overheating and the trees will survive,” said Simon Lewis, a professor of global change science at University College London. “Yet what the study doesn’t look at is heatwaves. We still might see tree deaths from overheating for limited periods during heatwaves under lower emissions.”
Researchers suggest that the damage is not yet unchanged. “Vote for people who are serious about addressing climate change and transferring to low-carbon economies, ”Disney, one researcher, advocated. More generally, we can all recognize the importance of supporting those countries and people who live in and rely on tropical forests economically, But the serious changes to tropical forests don’t just affect the local people it’s a global issue.
1. Which of the following can best replace the underlined word “nonlinear” in Paragraph 2?| A．Global. | B．Dramatic. | C．Steady. | D．Minor. |
| A．Planting more trees. | B．Exploring heatwaves. |
| C．Conducting researches. | D．Pursuing low emissions. |
| A．Promoting global efforts. |
| B．Seeking economic support. |
| C．Helping tropical countries. |
| D．Boosting low-carbon education. |
| A．Global warming harms trees. |
| B．Tropical forests lose functions. |
| C．Tropical leaves struggle in heat. |
| D．Forests near dangerous temperature. |
10 . Zologial Sociey of London(ZSL), which runs London Zoo, brought together 16 scientists from different organizations to make a full “heath heck” on 215 miles of the Thames. The results of the first-ever State of the Thames Report have been shown to the public and there’s both good and bad news for London’s main waterway.
First up, since the Thames was pronounced “biologically(生物学地)dead” in1957, the number of animals and plants growing in and around the river has increased greatly. Natural habitats(栖息地)are also on the increase, some of which can help in the fight against climate(气候)change.
It’s not all good news though—like everywhere else, the Thames is influenced by climate change, mainly through changes in water temperature and sea levels. The Thames is increasing in temperature at an average(平均数)of 0. 2℃ each year, changing the natural environment.
Water levels are also rising in the Thames—at Silvertown. There has been an average increase of 4. 26 mm per year since 1990, which makes London more likely to be flooded.
As with pretty much everywhere on Earth, the Thames needs climate change to be stopped in order to make itself a living river in the future.
The Environment Agency has put together the Thames Estuary 2100 Plan which sets out a long-term plan for dealing with the influence of rising sea levels for the rest of this century, in order to protect London from floods.
James Brand, Thames Estuary 2100 Advisor at the Environment Agency said, “We are glad to support the State of the Thames Report. If we are going to stop climate change, nature needs to be at the heart of our activities, both in slowing the pace of future change and dealing with the changes that we are already seeing.”
1. What did the 16 scientists do with the Thames?| A．They did an examination of it. | B．They gave an introduction to it. |
| C．They brought new animals to it. | D．They organized a clean-up of it. |
| A．The way animals are raised. | B．The development of natural habitats. |
| C．The meaning of “biologically dead”. | D．The welcome changes to the Thames. |
| A．It has caused many floods. |
| B．Its temperature has been rising. |
| C．Its plants have become fewer and fewer. |
| D．It is home to a smaller number of animals. |
| A．To record the rising sea levels. | B．To help rebuild London. |
| C．To explain the importance of nature. | D．To fight against climate change. |
| A．In a storybook. | B．In a health magazine. |
| C．In a research paper. | D．In a geography textbook. |
