A couple of years ago, I had the pleasure of teaching a young couple to dive (潜水) in Thailand on one of my favorite reefs (礁). The weather conditions were perfect, with mild currents and excellent sight of the beautiful ocean and the bright, vivid corals. Even with their masks on, I could see the smiles on my students’ faces.
The div e couldn’t have gone better. However, things changed as we made our way back to the boat. As we swam back along the reef, I noticed the current (水流) changing As it did, huge quantities of trash and plastic began to flood the area . I saw small reef fish swimming amongst the straws, plastic bags and other bits of rubbish. I noticed that some of the fish were pecking away (啄) at the plastic. By the time we got back onboard the boat, there were bits of plastic floating all around us. It looked more like a trash site than the ocean.
When I got home, the first thing I did was to go online and research plastic pollution in the ocean . I was surprised to find out that over the past decade, divers and beach lovers have seen a lot of changes in the oceans. Even very remote locations were suddenly filled with plastic and other chemicals. Plastics were entering our oceans at an alarming rate —up to 12 million tons each year. This huge amount of plastic was wreaking havoc (破坏) not only on the environment, but also on the marine animals that lived in the ocean, such as sea turtles and sea birds. Some of them were sadly mistaking the pieces of plastic for food. Pollution has brought our oceans to the point of disaster, and unless we make a great change, then our oceans and all of its living things, will be at risk.
Since that unforgettable plastic-polluted dive, I have become an ocean supporter and spend my days trying to get the message out there about just how harmful ocean pollution is, not only to marine life, but also to mankind.
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。
Paragraph 1
Then the idea came to me: I could appeal to my fellow divers to take action.
____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Paragraph 2
I decided to take it a step further to try and stop those companies producing single-use plastics.
____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________2 . Textile (纺织品) waste is a growing problem for our environment. The Environmental Protection Agency (EPA) reported the US throws away more than 11 million tons of clothing every year. That is why some small businesses spotting the problem are beginning to recycle in ways they haven’t before.
Create Good Company is a clothing company that tries to produce sustainable (可持续的) clothing and repurpose older clothing into updated fashionable items. Maggie. Hendricks, the owner of Create Good Company, said, “If you can revamp what you find, why wouldn’t you do that instead of buying new things? It’s a big issue not to create new waste. I would say we are 90%recycled materials.”
According to the EPA, the average consumer (消费者) throws away 81.5 pounds of clothes every year. “Anywhere between 10%-17%of the waste that’s going into landfills (废弃物填埋场) is made up of things like textiles and clothing,” said Danny Katz with the CoPIRG Foundation.” A lot of the clothing that we’re producing doesn’t even get worn, so it’s going right to the landfill or even being burned and contributing to pollution that way. It’s really worrying.”
This is why businesses like Create Good Company exist—to use outdated clothing and turn it into dresses or jackets.
“There’s just so much waste and so many big companies that might not think about it,” Hendricks said. “Just standing with other like-minded people who are interested in sustainability is important.”
Another important element Hendricks has focused on is creating these items and selling them at an affordable price.
“Sustainability sometimes is green washed in companies and they make things more expensive,” Hendricks said. “That’s not how we become a sustainable world. I think making products affordable is important to me. I want to buy things that are better for the environment without throwing my pocketbook in the fire.”
1. What does the underlined word “revamp” in paragraph 2 mean?A.Share. | B.Decorate. | C.Replace. | D.Improve. |
A.The use of old clothing. | B.The cost of textile pollution. |
C.The effect of clothing waste. | D.The future of the textile industry. |
A.Its sales. | B.Its price. | C.Its producer. | D.Its quality. |
A.The EPA’s measures to reduce textile waste |
B.Small businesses working to prevent textile waste |
C.Textile businesses’ social responsibility and their waste |
D.Consumers being aware of the seriousness of textile waste |
A couple of years ago, I had the pleasure of teaching a young couple to dive (潜水) in Thailand on one of my favorite reefs (礁). The weather conditions were perfect, with mild currents and excellent sight of the beautiful ocean and the bright, vivid corals. Even with their masks on, I could see the smiles on my students’ faces.
The dive couldn’t have gone better. However, things changed as we made our way back to the boat. As we swam back along the reef, I noticed the current (水流) changing. As it did, huge quantities of trash and plastic began to flood the area. I saw small reef fish swimming amongst the straws, plastic bags and other bits of rubbish. I noticed that some of the fish were pecking away (啄) at the plastic. By the time we got back onboard the boat, there were bits of plastic floating all around us. It looked more like a trash site than the ocean.
When I got home, the first thing I did was to go online and research plastic pollution in the ocean. I was surprised to find out that over the past decade, divers and beach lovers have seen a lot of changes in the oceans. Even very remote locations were suddenly filled with plastic and other chemicals. Plastics were entering our oceans at an alarming rate—up to 12 million tons each year. This huge amount of plastic was wreaking havoc (破坏) not only on the environment, but also on the marine animals that lived in the ocean, such as sea turtles and sea birds. Some of them were sadly mistaking the pieces of plastic for food. Pollution has brought our oceans to the point of disaster, and unless we make a great change, then our oceans and all of its living things, will be at risk.
Since that unforgettable plastic-polluted dive, I have become an ocean supporter and spend my days trying to get the message out there about just how harmful ocean pollution is, not only to marine life, but also to mankind.
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。
Then the idea came to me: I could appeal to my fellow divers to take action.
___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________I decided to take it a step further to try and stop those companies producing single-use plastics.
___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Researchers and wetland protectors in Wuhan, Hubei Province, are stepping up efforts to allow more wildlife to survive in their natural habitat.
In 2012, Baer’s pochard, the blue-headed duck,
In 2019, the Wuhan Bird Watching Society started researching and rescuing the habitats of the duck. They found that the ducks feed on
1.海洋的重要性;
2.保护海洋的倡议。
注意:
1. 词数100左右;
2. 可以适当增加细节, 以使行文连贯。
Dear fellow students,
______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Yours,
Li Hua
Home to the headwaters of the Yangtze, Yellow and Lancang rivers, the Sanjiangyuan area on the Qinghai-Tibet Plateau (高原), is known as “China’s water tower.” It is a
Decades ago, serious environmental degradation (恶化) in Sanjiangyuan,
Over the past decade, the ecological environment of the Qinghai-Tibet Plateau
The
Today, as people wander on the vast land of Sanjiangyuan, looking at the expansive mountains, glaciers, lakes and pastures,
7 . A recent study has found that using wood for construction instead of concrete and steel can reduce emissions. But Tim Searchinger at Princeton University says many of these studies are based on the false foundation that harvesting wood is carbon neutral (碳中和). “Only a small percentage of the wood gets into a timber (木料) product, and a part of that gets into a timber product that can replace concrete and steel in a building,” he says. Efficiencies vary in different countries, but large amounts of a harvested tree are left to be divided into parts, used in short-lived products like paper or burned for energy, all of which generate emissions.
In a report for the World Resources Institute, Searchinger and his colleagues have modelled how using more wood for construction would affect emissions between 2010 and 2050, accounting for the emissions from harvesting the wood. They considered various types of forests and parts of wood going towards construction. They also factored in the emissions savings from replacing concrete and steel.
Under some circumstances, the researchers found significant emissions reductions. But each case required what they considered an unrealistically high portion (一部分) of the wood going towards construction, as well as rapid growth only seen in warmer places, like Brazil. In general, they found a large increase in global demand for wood would probably lead to rising emissions for decades. Accounting for emissions in this way, the researchers reported in a related paper that increasing forest s between 2010 and 2050 would add emissions equal to roughly 10 percent of total annual emissions.
Ali Amiri at Aalto University in Finland says the report’s conclusions about emissions from rising demand are probably correct, but the story is different for wood we already harvest. “Boosting the efficiency of current harvests and using more wood for longer-lived purposes than paper would cut emissions,” he says. “We cannot just say we should stop using wood.”
1. What is wrong with previous researches according to Searchinger?A.They got wrong statistics. | B.They were applied in limited countries. |
C.They included too many factors. | D.They used an incorrect concept. |
A.The process of the new research. | B.The background of the new study. |
C.The challenge of the new research. | D.The achievements of the new study. |
A.When the rising global demand for wood is completely met. |
B.When the increasing forest harvests are widely restricted. |
C.When a high portion of wood is used for global construction. |
D.When wood is fully efficiently employed for lasting purpose. |
A.Favorable. | B.Doubtful. | C.Objective. | D.Critical. |
8 . Rebecca, a wildlife camerawoman, was filming a documentary for the BBC in the Pacific Ocean when she saw something that made her cry: hundreds of
At this point most of us would have felt sad and
More and more towns around are becoming plastic-bag-free. Now "the bag for life" is part of the national
A.fish | B.seabirds | C.turtles | D.sharks |
A.suddenly | B.quickly | C.accidentally | D.excitedly |
A.covered with | B.decorated with | C.fond of | D.satisfied with |
A.instead of | B.in memory of | C.in place of | D.because of |
A.hopeful | B.grateful | C.helpless | D.careless |
A.magazine | B.film | C.website | D.biography |
A.bags | B.baskets | C.boxes | D.buckets |
A.refused | B.agreed | C.persuaded | D.advised |
A.used | B.useless | C.reusable | D.nonrenewable |
A.example | B.instruction | C.construction | D.regulation |
A.realized | B.decided | C.achieved | D.failed |
A.agriculture | B.literature | C.adventure | D.culture |
A.pay | B.change | C.charge | D.recharge |
A.and | B.but | C.so | D.however |
A.in | B.with | C.by | D.on |
9 . American researchers say they have developed a method to remove carbon dioxide (CO2) from the sea. The researchers say the process can be an additional way to help reduce CO2 from the environment to fight the effects of climate change.
Plants and currents in the ocean absorb large amounts of CO2 from the atmosphere. The sea is estimated to have drawn in about 30 percent of carbon emissions since the Industrial Revolution. But carbon emissions also make oceans more acidic (酸性的). It can hurt coral reefs, which are sensitive to ocean acidity. Reef damage then do damage to the growth of many kinds of sea life.
Gaurav Sant, director of UCLA’s Institute for Carbon Management, said the technology is meant to use the ocean’s natural abilities to reduce carbon levels in the sea. The process sends an electrical charge through seawater flowing through tanks on a large boat. That sets off a series of chemical reactions that turn the carbon emissions into a solid mineral that includes calcium carbonate (碳酸钙). The seawater then returned to the ocean and can pull more carbon dioxide out of the air. The calcium carbonate settles to the sea floor.
The process has already been demonstrated in California. Researchers are working on plans to launch another project in Singapore. The two projects are expected to be fully operational by 2025. Researchers say they are expected to remove thousands of tons of CO2 per year. If successful, the plan is to build additional centers to remove millions of tons of carbon each year.
But experts say even if that amount of carbon can be removed, that is still thousands of times less than what will be needed to effectively reduce climate change. Margaret Leinen, director of an ocean research center, said, “While the process will likely be effective, I question how much effect it will have on climate change over a long period.” Sant said the success of such technology will greatly rely on “how fast you can build the centers”.
1. What can we learn about carbon emissions from the text?A.Most of them are taken in by the oceans. |
B.They can harm many kinds of sea life indirectly. |
C.Removal of them poses a serious threat to coral reefs. |
D.They will decrease ocean acidity when absorbed by seawater. |
A.How a series of reactions form. |
B.How an electrical charge is sent. |
C.How the carbon emissions turned into a solid material. |
D.How the ocean reduces carbon levels with its own natural abilities. |
A.Opposed. | B.Concerned. | C.Approving. | D.Disbelieving. |
A.The approaches to protecting coral reefs. |
B.The construction of industrial-sized centers. |
C.The process of reducing CO2 from the environment. |
D.The techniques to remove calcium carbonate from the sea floor. |
10 . Students at the Calhoun School in New York City have much more than a roof over their heads. They have a rooftop garden, with lush grass, colorful flowers and fragrant herbs. “Green roofs” are sprouting up all over, from schools to city skyscrapers. And roofs aren’t the only things going green. Architects are finding all sorts of new ways to build buildings that are easier on the environment. These schools, homes, and offices are called “green buildings”.
Normally it takes a lot of energy to run appliances. Too often, that energy comes from burning fossil fuels. So green buildings are designed to do all these things with much less energy. An energy-smart building starts with thick walls. A layer of insulation (隔热材料) traps air to stop heat from passing through. That keeps heat inside in the winter, and keeps heat outside in the summer. This saves energy for heating and cooling.
Heat pumps are another power-saving way to stay comfortable. A ground heat pump moves heat through pipes that run through the ground next to the building. A few feet under the ground, the temperature stays around 10℃ all year round. Water flowing around the pipes helps heat the building in winter and cool it in summer.
Another way to build green is to use recycled materials. That saves the cost and pollution of manufacturing something new. In the Chicago Center for Green Technology, the ceiling tiles (瓷砖) are made of pressed newspaper. The bathroom floors are tiled with recycled glass, and the stall walls are recycled plastic. Builders have found many creative ways to re-use old materials.
As more people become concerned about climate change, more buildings are going green. Green buildings produce less of the gases that warm the planet. City planners like green buildings because they save money. And they are healthier for the people who work and live inside. But you don’t need to build a whole new building. Simple changes like shading windows and planting trees can make any home greener—and a better Earth home for us all.
1. How are green buildings designed to keep warm in the winter?A.By-burning fossil fuels. | B.By using thick walls with insulators. |
C.By running heating devices. | D.By equipping buildings with appliances. |
A.saving water | B.using recycled materials |
C.using less energy | D.reducing greenhouse gas emissions |
A.Education. | B.Culture. | C.Economy. | D.Technology. |
A.Recycling: to make a better earth for us all |
B.Heat Pumps: a new approach to saving energy |
C.Green Roofs: more than a roof over our heads |
D.Building Green: to hug the earth more kindly |