1 . The coronavirus pandemic(新冠疫情)has brought with it the rise of a new kind of single-use plastic in the form of personal protective equipment (PPE), like face masks and gloves. Experts warned that these sharply increasing single-use items could cause a new wave of plastic pollution and kill wildlife.
The charity Ocean Conservancy reported that volunteers had collected more than 100,000 PPE items from coasts and waterways during the last six months of 2020. They sent out a survey to more than 200 International Coastal Cleanup (ICC) coordinators and volunteers asking about their experience with PPE. The results show that it is a real problem. Volunteers collected 107,219 pieces of PPE in 70 of 115 participating countries. Of those surveyed, 94% reported seeing PPE at a cleanup, and 40% found five items or more. Further, 37% found the items had already sunk into the water.
“During one of our clean-ups in the canals of Leiden, our volunteers found a latex(乳胶)glove with a dead fish trapped in the thumb,” said Auke-Florian Hiemstra, a study coauthor from Leiden University. “Also, in the Dutch canals, we observed that a water bird was using face masks and gloves in its nests.” Other animals that have gotten tangled up in face masks include a fox in the UK, a pufferfish in Florida, and two crabs in France. Numerous dogs and cats have been observed eating PPE as well.
The danger posed by PPE goes deeper than what the eye can see. Luckily, there are ways that all of us can be part of the solution to the problem of PPE pollution. Hiemstra suggested using reusable PPE instead of single-use products. In that case, we should deal with them properly by cutting the ear loops to prevent animal entanglements(缠绕物)and throwing them away in a bin that is not overstuffed. “We definitely think it is important for citizens to understand how much PPE is ending up in the environment and impacting animals,” Hiemstra said.
1. What problem did experts mention in paragraph 1?| A．The decline of wildlife due to overhunting. |
| B．The shortage of personal protective equipment. |
| C．The plastic pollution caused by anti-pandemic products. |
| D．The increasing number of coronavirus patients. |
| A．The leading cause of ocean pollution. |
| B．Volunteers’ great efforts to protect the ocean. |
| C．The large amount of PPE in the environment. |
| D．Difficulties of cleaning up plastic waste in the ocean. |
| A．PPE pollution has threatened many animals’ lives. |
| B．Litter makes it hard for boats to pass through the canals. |
| C．Water birds may not be affected by plastic pollution. |
| D．PPE is attractive to dogs and cats due to its smell. |
| A．Limiting the production of non-recyclable plastic. |
| B．Cleaning the rubbish bin regularly. |
| C．Raising the price of PPE items. |
| D．Replacing single-use products with reusable ones. |
2 . Amy Fang has recently been asked a lot about how her handbag matches her vest (马甲). A few months ago, they belonged to the same grey jacket that she bought five years ago. “I’ve been telling people around me that if you have clothes that carry emotional value and you don’t want to get rid of them, you can have them upcycled (升级改造),” says Fang.
Fashion’s waste problem places a huge burden on the environment, awareness of which partly drives upcycle actions. The fashion industry contributes 10% of global greenhouse gas emissions, according to the United Nations Economic Commission for Europe. Upcycling, or making unwanted materials into new products, is an important solution that goes hand in hand with recycling and reuse.
In China’s big cities such as Beijing and Shanghai, the trend is beginning to make an impact. Retopia, a sustainable lifestyle platform backed by student designer incubator Labelhood Youtopia, hosted a pop-up in a shopping centre in Shanghai to sell secondhand or upcycled clothes—70% of over 1,000 items were sold, according to the platform.
Haiyan Zhong, co-founder of Another Aura, which helped Fang find a new life for her old jacket, explains how her startup fits into the wider sustainability fashion context in China. “One part of it is to use natural, organic or biodegradable materials in making the clothes,” she says. “The other part is how to deal with the clothes and the materials they’re made from in their afterlife.”
Customers like Fang can help to influence the next generation. She is happy to see how her upcycle mindset rubs off on her 16-year-old daughter. “My daughter was very impressed with the final products from Another Aura. I hope she can be conscious of her purchases as well and adopt the same habit in the future.”
1. What does Amy Fang think about her vest?| A．It is of little use. |
| B．It has cost too much. |
| C．It contains a certain feeling. |
| D．It should be donated to others. |
| A．The fashion industry is environmentally friendly. |
| B．Another Aura attaches importance to materials of clothes. |
| C．Retopia is the first to sell upcycled clothes. |
| D．Recycling is not a solution to the waste problem. |
| A．Shocks. | B．Affects. |
| C．Amuses. | D．Threatens. |
| A．China’s Upcycling Trend | B．Fang’s Beneficial Actions |
| C．Starting Sustainable Studios | D．Influence of the Fashion Industry |
1. What is the main idea of the conversation?
| A．How to save money. |
| B．How to educate people about the environment. |
| C．How to make the school more environmentally friendly. |
| A．It is expensive. |
| B．It is an excellent idea. |
| C．It could easily be introduced. |
4 . How to bring out your art potential? Traditionally, people may bury themselves in learning
Wiebe plans to eventually buy some land in Detroit to grow these
Wiebe also likes fiber-based art, such as quilting, sewing and weaving. She has
“I’ve been drawing since I was 2. It’s never been a question for me that I would do something art-related, but rather what more specific art-related thing I’ll
| A．teaching | B．gardening | C．painting | D．engineering |
| A．method | B．dream | C．opportunity | D．standard |
| A．environment | B．community | C．neighborhood | D．university |
| A．Guaranteed | B．Respected | C．Employed | D．Inspired |
| A．expose | B．abandon | C．imagine | D．post |
| A．hairs | B．fibers | C．pictures | D．fingernails |
| A．rewarding | B．disturbing | C．demanding | D．frustrating |
| A．colorful | B．sustainable | C．economical | D．valuable |
| A．observe | B．appreciate | C．volunteer | D．wander |
| A．weeds | B．grains | C．crops | D．plants |
| A．applied | B．confirmed | C．removed | D．supported |
| A．mixed | B．crowded | C．filled | D．occupied |
| A．saved | B．wove | C．transported | D．mended |
| A．character | B．appearance | C．life | D．technique |
| A．lead to | B．end up | C．put off | D．carry out |
5 . A Plastic Ocean is a film to make you think.Think,and then act.We need to take action on our dependence on plastic.We’ve been producing plastic in huge quantities.Drinking bottles,shopping bags and even clothes are made with plastic.
The film begins as a journey to film the largest animal on the planet,the blue whale.But during the journey the filmmakers make the shocking discovery of a huge,thick layer of plastic floating in the Indian Ocean.
In the film there are beautiful shots of the seas and marine life.
They present short-term and long-term solutions.These include avoiding plastic containers and recycling as much as you can.The filmmakers also stress the need for governments to work more on recycling programmes.
We make a shocking amount of plastic.Over 300 million tons of plastic are produced every year,and at least 8 million of those are dumped into the oceans.The results are disastrous,but it isn’t too late to change.
| A．This causes them to travel around the world to look at other affected areas. |
| B．Once you’ve seen the film,you’ll realize it is time to do our part. |
| C．It has raised public concern all over the world. |
| D．We live in a world full of plastic,and only a small amount is recycled. |
| E．But the film doesn’t only present the negative side. |
| F．In conclusion,we only have one earth to live on. |
| G．These are contrasted with dumps of plastic rubbish. |
Sam was a junior high school student. He lived in a community in Charlotte and usually had little exposure to country life. So much of what he knew about plants came from text-books. Sam was a kind-hearted person. He longed for a chance to explore nature and he wanted to do his part to beautify the world.
Finally, the opportunity came. On Arbor Day (植树节), his class organized a trip to a local village to plant trees. Sam was excited about it and couldn’t wait to tell his mom the good news. So the next day, Sam and his mom went to buy some tools for planting trees, including a shovel(铲), a bucket, gloves and so on.
On the day of the event, Sam and his classmates arrived early at the starting point. It was a beautiful day and everyone looked particularly happy. With the tools in hand, Sam got into the bus with everyone else and headed off to their destination.
As soon as they reached the village, all the students were divided into three teams by their teacher. One team was responsible for planting the trees, one team for shovelling the soil and one team for watering the trees. At the teacher’s command, everyone started to do their job.
However, it was the first time that many of the students had taken part in planting trees, so they had no idea about how to start. Of course, Sam was one of them. Fortunately, their teacher was a middle-aged man from the countryside who had some knowledge of planting trees. In order to set an example to the students, the teacher started to plant trees himself. After watching the teacher plant the trees, everyone also became busy. Before long, they planted hundreds of trees. Sam watched very carefully, not wanting to miss any of the details. Finally, Sam learned how to plant trees by himself and felt happy.
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。
A few days later, a storm damaged some young trees in the community.
_____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________The neighbours praised Sam for what he had done.
_____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________7 . Tiny sensors inspired by dandelion (蒲公英) seeds could be spread to the winds to help track of climate change and global warming.
As the climate crisis continues to strengthen, tracking changes in temperature and other environmental signals across a wide area is useful. But doing effectively requires distributing sensors throughout the environment, which can be time-consuming.
“We wondered whether it’s possible to build a system that can spread sensors in the wind, rather than having a person go out and place sensors alone, which can be dangerous in hard-to-reach places,” says Vikram Iyer at the University of Washington in Seattle.
Iyer and his colleagues used a laser-powered tool to make devices. Each one weighs 30 milligrams with a diameter of 28 millimeters, and has a number of small holes through which air can float in the air like dandelion seeds.
The devices carry tiny sensors, essentially a microcomputer powered by small solar panels that can send back signals to the researchers, who developed different types that can measure temperature，pressure，light and so on. A small capacitor (电容器) can store energy overnight or in cloudy conditions.
In all, the team tested 75 different designs before finding the right mix of variables. The final design can move through the air at 0.87 metres per second, travelling up to 100 metres in a mild wind when released from a drone (无人机). Real-world tests showed that the sensors can transfer data up to 60 metres.
“The production of the ‘seeds’ is especially interesting, so is the design of the electronic devices,” says Jonathan Aitken at the University of Sheffield, UK. “Both seem to be very strong to the natural environment.”
Aitken is also impressed by the range of the sensors’ communication abilities. “Plus the cheapness of the device, it means that it can be placed in large numbers, and the communication range makes this an excellent choice, especially within agriculture or disaster area monitoring,’’ he says.
1. What can we learn about the sensors like dandelion seeds?| A．They are quite expensive to make. |
| B．They are efficient in space and time. |
| C．They can be carried by dandelion seeds. |
| D．They can change the temperature. |
| A．The sun. | B．Strong wind. |
| C．A smalI capacitor. | D．A drone. |
| A．The seed-like sensors can rise up from the ground without any help. |
| B．The seed-like sensors can only travel in a mild wind. |
| C．The scientists have tried many other designs before the seed-like sensors. |
| D．The seed-like sensors travel much slower than its common competitors. |
| A．Costly. | B．Risky. |
| C．Complicated. | D．Promising. |
8 . Sustainability for kids can start with a seed. We put together some ways to involve the whole family in protecting the environment.
Go on a hike. Parental involvement in early childhood education looks different in various settings from preschool to home and to the grocery store.
Go green for holidays. Make holidays fun while also supporting a green environment for kids. Use LED lights for decorative lighting.
Recycle together. Recycling activities for kids can be fun and support family involvement in education at the same time.
| A．Plant a “garden”. |
| B．Don’t buy food from the grocery. |
| C．Protecting the environment for kids is important. |
| D．Parents should tell children what they can recycle. |
| E．And the children can watch a little peach tree grow. |
| F．Recycle Christmas trees instead of throwing them away. |
| G．To a child, every setting and every moment can be a teachable one. |
9 . About 400 pounds of food is wasted per day from 5 pm to 8 pm in Douglass Dining Hall. “We scrape(刮掉) the food from the conveyor belt into the buckets by hand. Working for Dining Team Green, I don’t expect to basically become a garbage girl,” Roll said. “We do the work because we care much about it. We all have a responsibility to take care of the environment.”
To have more approachable composting(把……制成堆肥) machines on campus, Roll now has a new sustainable project investing in Lomi, an automated compost machine. “I learned about Lomi through an ad,” Roll said. “Funny enough, I just saw it and thought it perfect. It really interested me how the mechanism worked. ”
Lomi is a new technology that can break down food waste into natural compost. According to Roll, it breaks down waste in the way: grinding(碾碎) the food into plant fertilizer. Unlike most composting machines, Omi can compost animal products, such as small bones. Another huge benefit is that it doesn’t have smell and can convert waste to compost in a shorter time.
Roll plans on using the compost in the Gilbert community garden so that Dining Team Green can give back to the community. “It’s very exciting to see our food waste that would otherwise have gone in the trash and pollute the environment go to our community,” she said.
Roll is excited to introduce a new form of composting to the residents. She hopes that this machine will inspire other composting machines in all residential buildings. “I want Lomi not only to be a way to reduce food waste on the floor, but an educational tool to make people compost in a real way and not just talk about it in a theoretical sense,” Roll said.
1. Which of the following can best describe Lomi?| A．Elegant. | B．Widespread. |
| C．Low-powered. | D．Environmentally friendly. |
| A．The reasons for designing Lomi. | B．The impact of wasting food. |
| C．The solution to food waste. | D．The advantages of Lomi. |
| A．More people will get involved in composting initiatives. |
| B．Dining Team Green will become an educational tool. |
| C．More developed composting machines will be invented. |
| D．Dining Team Green will build community gardens. |
| A．She lives in the Gilbert community. |
| B．She is a member of Dining Team Green. |
| C．She knows a lot about residential buildings. |
| D．She plans to design more composting machines. |
In the southern Turkish city of Antakya, a pregnant woman under the rubble (碎石) of a collapsed building
People who lost their homes looked for temporary shelter and food in freezing winter weather and waited by piles of rubble
The Chinese rescue team, consisting of 82 members rushed to one of the worst-hit
The team sent by the Chinese government set to join the international rescue effort. As of midday Thursday, 10 Chinese civilian teams
