1 . Dutch designer Daan Roosegaarde has spent much of his time seeking artistic solutions(解决方案)to solve our environmental problems. His past projects include "Bioluminescent(生物发光)Trees" to light streets, a "Smog-Free Tower" to clean Beijing's polluted air. and "Gates of Light". which uses the headlamps of passing cars to light up the 60 floodgates of the Afsluitdijk, a major dam in the Netherlands. Now, he is hoping to use his skills to solve a pressing global problem-space junk!
Scientists guess that there are over 500，000 bits of large rubbish. To deal with the problem, Roosegaarde intends to achieve his goal by educating the public about the need of the situation and coming up with possible solutions. The plan. called the Space Waste Lab. started in October 2018 with a laser(激光)show in the Netherlands. The unique outdoor artwork of LEDs used real-time tracking information to point at pieces of space junk floating at altitudes of 200 to 20,000 kilometers. The experience was designed to make the public know more about how much space junk there are.
To find a solution, the designer has been thinking with experts. One of the projects being considered is "Shooting Stars"，which attempts to reintroduce the trash to the atmosphere in a controlled way. Upon reentry. the waste would burn in the atmosphere like a shooting star. Roosegaarde envisages that if successful .burning space trash could someday replace fireworks at large public events!
In September 2018。the RemoveDEBRIS satellite successfully sent a net to catch a target while orbiting at an altitude of about 300 kilometers(190 miles). Sometime this year. the capsule will set free a harpoon that has been designed to remove space trash. At the end of its task，RemoveDEBRIS will let go a sail to bring the satellite itself and hopefully some trash, back into the atmosphere where it will burn up.
1. What can we infer about Daan Roosegaarde?| A．He is too aggressive to put forward good plans. |
| B．He is creative in solving environmental problems. |
| C．He is fond of spending all of his time seeking art skills. |
| D．He is sensitive to art reflected in environmental projects. |
| A．To confirm real-time information about space trash. |
| B．To show the great beauty of LEDs to common people. |
| C．To raise public awareness of the amount of space trash. |
| D．To inspire people to consider the solution to space trash. |
| A．Suspect. | B．Demand. |
| C．Advise. | D．Imagine. |
| A．Bringing the satellite to atmosphere to burn. |
| B．Keeping trash traveling along its own orbit. |
| C．Taking the satellite away from atmosphere. |
| D．Removing space trash out of the capsule. |
2 . Pollution’s great effects on the environment have become more obvious in recent years, leading to a movement to promote energy efficiency（效率）, and a reduction in air and water pollution. Most scientists agree that such changes are necessary to protect our environment from further harm.
Green buildings use less energy, water, create less waste, and are healthier to live, work, and go to school in than standard buildings. Builders of green buildings use techniques that use resources more efficiently during the entire building cycle — construction, restoration, operation, maintenance（维护）and removal — than those who construct more regular buildings.
The environmental benefits of green buildings include the protection of ecosystems and biodiversity, better air and water quality, less waste flowing into streams, and the protection of natural resources. Green buildings can also result in lower operating costs because they typically use less energy and fewer materials and improve indoor air quality, improving the health of people who live in such buildings.
The process of building green includes technical and artistic planning with nature protection in mind. Building designs often reflect the surrounding environment and natural resources and use renewable building materials such as bamboo and straw. In addition, recycled resources found locally are used for green buildings, reducing the cost and air pollution associated with transporting materials over long distances.
Careful site selection is important to reduce the human effect on the surrounding environment. For example, placing a structure in an area that allows it to take advantage of cool wind and sunlight can reduce energy use and expenses. More energy and expenses are needed for larger buildings as well, so it is important to build small ones.
The green roof is another feature of green buildings that reduce energy use and costs. These roofs are partly or completely covered with plants, which help to keep heating and cooling costs low, prevent water running off and deal with pollutants.
Other features of green buildings often include energy and water conservation, recycling, and waste reduction. In addition, renewable energy resources such as solar power, hydropower and wind power are used for heat and electricity, which greatly reduces costs and decreases the effect on the environment.
1. What is the text mainly about?| A．The necessity of promoting energy efficiency. |
| B．The process of building green buildings. |
| C．The benefits and features of green buildings. |
| D．Green buildings’ effects on the environment. |
| A．produce no waste | B．only use clean energy |
| C．are made of recycled materials | D．use energy and resources more efficiently |
| A．They only rely on solar power for heat and electricity. |
| B．Small ones are less efficient in energy use than larger ones. |
| C．When we are building them the ecosystem has to be considered. |
| D．They are difficult to maintain and thus need more operating costs. |
| A．To fit the surrounding environment well. | B．To keep warm. |
| C．To collect nature water. | D．To lower costs. |
3 . We’re often reminded of the importance of preserving the planet as we see it for future generations—and children at St Oswald’s Primary School in Chester certainly agree.
Nine-year-old Isobel Kelleher from the school’s Hummingbirds class thinks adults need to take note.“Sometimes they can be busy and I don’t think they think they can make a difference，but if everyone does a little bit it all adds up，”she tells HuffPost UK.“We started looking at plastic pollution in our oceans and the things like plastic bags and broken down pieces of plastic that are polluting them.”she says.“Fish can eat the plastic and they can die，or we might even eat the fish ourselves.”
Mr Timms，Isobel’s teacher，has been spearheading a new project at the school which lets children loose creatively to raise awareness of the need to be more environmentally friendly.The entire Hummingbirds class，which is made up of 9 and 10-year-old pupils，has been busy writing poems and creating online video adverts to warn adults about the serious situation of our oceans and wildlife.
Mr Timms thinks children have an important role to play in teaching us how to take care of the things around us.“We sometimes overlook how much we can really learn from children.”he says.“It has been really hard to believe having parents come in saying that their children have been asking them to stop using plastic，and to recycle more，and even stopping them using plastic straws.”
Mr Timms is proud of his Hummingbirds class.“The message that they would like to send to the world is simple:stopping this isn’t someone else’s job，and it won’t be OK if we just leave it.”
1. What can we infer about adults according to Isobel Kelleher?| A．They just pretend to be busy. |
| B．They haven’t done their part well. |
| C．They can do nothing to stop pollution. |
| D．They have started to care about oceans. |
| A．To help adults to learn more about their kids. |
| B．To remind adults to be friendly to environment. |
| C．To persuade students to stop using plastic bags. |
| D．To teach students how to write poems creatively. |
| A．To prove kids are creative in teaching. |
| B．To attract people to support his work. |
| C．To have adults care about education. |
| D．To show the effects of the project. |
| A．An inspiring school project. |
| B．An appeal to stop plastic bags. |
| C．Serious situations of our planet. |
| D．Adults’ignorance of environment. |
原因 | 措施 |
| 1.人口增长速度快 2.过度使用原材料 3.有害的化学物品的生产污染环境 | 1.建立法律保护环境 2.教育人们要从根本上认识到保护环境的重要性 3.污染环境的工厂要多交税 |
你的观点 | 不少于两点 |
注意：1.短文必须包括所有要点；
2.词数120字左右；
3.短文的开头已写好，不计入总词数。
Today the quality of our environment has become an important issue. The reasons are as follows.
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5 . Since the sex of a sea turtle(海龟)is determined by the heat of sand hatching the eggs, scientists had suspected they might see slightly more females. Climate change, after all, has driven sea temperatures higher, which, in these creatures, favors female children. They found female sea turtles from Raine Island, the Pacific Ocean's largest and most important green sea turtle living area, now outnumber males by at least 116 to 1. "This is extreme," says turtle scientist Camryn Allen.
Biologist Michael Jensen wanted to know if climate change had already changed turtles' sexes. By using genetic(基因的) tests, he'd figured out that he could follow turtles of all ages. Still, his research data would lack an important detail: sex. Only after a turtle matures is it possible to tell its sex from the outside -- mature males have slightly longer tails. By then turtles can be decades old, so scientists often use Iaparoscopy(腹腔镜检查)，sending a thin tube into each animal, but that's not so practical if you're hoping to examine hundreds of creatures. Fortunately, at a turtle conference, he met Allen, and all she needed was a little blood.
They compared their results with temperature data for nesting beaches. What worries them is that Raine Island has been producing almost female turtles for at least 20 years. This is no small thing. More than 200,000 turtles come to nest there. During high season, 18,000 turtles may settle in at once. "But what happens in 20 years when there are no more males coming up as adults? Are there enough to maintain the population?" says Allen. They also found cooler beaches in the south are still producing males, but that in the north, it's almost entirely females hatching. These findings clearly point to the fact that climate change is changing many aspects of wildlife biology.
But how widespread is this phenomenon -- and what is the consequence?
1. How might the scientists feel if there were slightly more female turtles?| A．It's normal. | B．It's unique. | C．It's extreme. | D．It's doubtful. |
| A．Testing its blood. | B．Doing genetic tests. |
| C．Using laparoscopy. | D．Watching its tail. |
| A．Too many females gather near Raine Island. | B．Sea turtles may end up dying out. |
| C．Turtle populations are in decline. | D．Female turtles cause temperatures to rise. |
| A．People should stop the phenomenon. |
| B．People have to test the consequence. |
| C．Climate change has changed sea turtles' sexes. |
| D．More work needs doing about the phenomenon. |
6 . 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. |
7 . A series of climate reports showed that temperatures on Earth are rising.That is the bad news.The good news is that countries are working together to fight climate change.Michael Oppenheimer is a professor of geosciences and international affairs.He says air pollution emissions must be reduced before temperatures rise.
The recent United Nations talks in Peru were designed to prepare officials for a meeting in Paris, France later this year.Many nations will sign a global climate agreement at that meeting.The agreement reached in Peru is different from earlier agreements.Developing countries like China and India are promising to join richer countries in reducing emissions.U.S.Secretary of State John Kerry said developing nations are having a large effect on the environment.“More than half of global emissions—more than half—are coming from developing nations.So it is imperative that they act, too.”
China and the United States acted—they signed an agreement.American officials said the U．S.would reduce emissions between 26 and 28 percent by 2025.China said it would begin reducing emissions in 2030.Michael Oppenheimer says other countries will release their environmental plans early this year.He says negotiators continue to discuss details of the agreement before the conference opens in Paris.But he says he hopes people understand that an agreement is just the beginning of efforts to reduce global warming.
Experts say a two－degree rise in temperature above pre－industrial times will cause serious damage that cannot be reversed (逆转)．The pre－industrial period ended in the middle of the 18th century.That was followed by the Industrial Revolution, when machines and new manufacturing processes were created.Professor Oppenheimer says if countries do not take action the planet will become warmer faster than at any time in the history of civilization.
1. What's the main idea of the passage？| A．Temperatures on Earth are rising. |
| B．Nations are working together to deal with climate change. |
| C．A global climate agreement was reached in Peru. |
| D．Developing nations are taking action to reduce global warming. |
| A．temperatures rise is caused by new technologies |
| B．action should be taken to avoid air pollution |
| C．China has a large effect on the environment |
| D．developing countries are to blame for air pollution |
| A．important | B．amazing |
| C．impossible | D．anxious |
| A．People in the modern society lack the sense of environment protection. |
| B．Machines and new manufacturing processes will cause more emissions. |
| C．The governments didn't take measures to protect the environment. |
| D．Developing nations have no ability to reduce air pollution emissions. |
8 . Wild elephants wander across the crowded flatland of India; the forested river banks through fields in Brazil; a ribbon (缎带) of green spreads across Europe where the Iron Curtain used to be. Using such wildlife corridors (走廊) to link up larger but isolated (孤立的) protected areas is the most widely used method for stopping biodiversity decline (生物多样性衰退), with millions of dollars spent creating and protecting them every year. But has enthusiasm for a neat idea got ahead of the science?
As wild habitat is broken into isolated parts by farms, roads and settlements, we need to link them up with corridors of green. Then even if the entire habitat can’t be recreated, old migration (迁徙) patterns can be brought back, escape routes created ahead of climate change and — perhaps most importantly — isolated populations can interbreed (杂交), improving their genetic (基因的) diversity and their ability to survive.
Recently, Paul Beier, a biologist from Northern Arizona University, and his colleague Andrew Gregory, warned that “in spite of much research, there is little evidence that protection corridors work as expected.” There is, they say, plenty of evidence that wild animals will move through corridors. But supporters of corridors want, and claim, much more than this. They say that animals don’t just go for a walk in their protection woods, but that they move in forever and interbreed with neighbouring populations. In this way corridors supposedly linked isolated and endangered populations into an interbreeding — and much more powerful — whole.
Such claims sometimes hold up. In the United Kingdom, the expansion (扩张) of Kielder Forest in the 1960s provided a link between isolated populations of endangered red squirrels. Genes from isolated populations have now “spread through hundreds of forest parts” across 100 kilometers and more. But the Kielder Forest is much wider than an ordinary corridor. Few studies have looked for gene exchange in corridors; even fewer have found it. One study researched the genetic diversity of small marsupials (有袋类动物) in a narrow forest corridor crossing 4.5 kilometers of grassland in Queensland, Australia. It found that genetically distinct populations had kept on staying at either end. Mixing was impossible.
Other studies have shown that protection corridors work. But most have looked at short corridors of 100 meters through largely natural landscape. “That species can travel along short corridors in a natural setting doesn’t mean that they will be successful travelling along much longer corridors which are in a landscape greatly affected by human beings,” says Gregory, “still less that such movements occur frequently enough to allow enough gene exchange to occur so that the connected habitat blocks function as one population.”
Perhaps we shouldn’t make the perfect the enemy of the good. Is any corridor surely better than none? But consider this. The edges of wild areas are known danger zones for wildlife, where enemies and diseases may invade (侵略). Linking two existing protected areas with a long narrow corridor may uncover it to greater danger along these edges. Unless the benefit exceeds (超过) the threat, then there is serious possibility to do harm.
1. We can infer from Paragraph 1 that people might _____.| A．pay too much attention to biodiversity |
| B．be using wrong ways to protect wildlife |
| C．be too idealistic about protection corridors |
| D．have given too much protection to wildlife |
| A．their isolation | B．human activities |
| C．climate change | D．alien animals |
| A．We should give up wildlife corridors. |
| B．Animals don’t like to walk in corridors. |
| C．We need more evidence to support how corridors can work. |
| D．Corridors can link isolated animals into an interbreeding whole. |
| A．primary corridor |
| B．unsuccessful corridor |
| C．ordinary corridor |
| D．non-typical corridor |
| A．Short and set in natural landscape. |
| B．Long and set in affected landscape. |
| C．Long and set in natural landscape. |
| D．Short and set in affected landscape. |
| A．Supportive. | B．Doubtful. |
| C．Disapproving. | D．Unconcerned. |
9 . The Lifecycle of a T-shirt
We all probably have a lot of T-shirts, but do you ever stop and think about the influence of a T-shirt on the planet? You’d probably be surprised to learn what's involved in the lifecycle of just one T-shirt.
There are 5 major stages: material, production, shipping, use and disposal The material stage involves farming, irrigating, fertilizing, harvesting and ginning（轧花）. While cotton is a natural fiber (纤维）and not as harmful to the environment as manmade fibers, it still takes a toll in the material and production stages. Commercial cotton farming uses a large amount of water, and the use of pesticides (杀虫剂）is widespread across the globe, especially in cotton farming. Studies have shown that farmers spend around $4.1 billion on pesticides annually, of which 25% was spent on cotton crops in the US.
Once the cotton is grown and harvested, so begins the production stage: spinning, knitting（编织）, bleaching, dyeing, cutting, sewing, etc.——these processes also use a great deal of water and energy. Commercial dyes and bleaches are harmful pollutants and can eventually pollute groundwater.
After the T-shirt is produced, it enters the transportation stage. This often involves overseas shipping. Take a look in your closet. Chances are that most of your cotton garments (衣服）are made in China or India. Garments can be shipped via plane, ship or truck…，all of which spill CO2 into the atmosphere. Calculations show that CO2 emissions from light trucks alone amount to 1.15 pounds per mile.
Once the T-shirt reaches the retail market, it is purchased. This stage may seem like the least environmentally damaging part. But consider the number of times you’ve washed and dried your favorite T-shirt. Washing machines are certainly becoming more efficient. However, the average American household does 400 loads of laundry per year, using about 40 gallons of water per load. Such excessive water use is combined with the large amount of energy used by dryers.
The final stage of life is disposal. This releases harmful emissions, or involves a landfill where cotton takes years to break down. Current US records show that an estimated 15% of clothes and shoes are recycled, which means that consumers send a shocking 85% of these materials to landfills.
We all need new clothes every once in a while, but let’s all try to keep in mind what goes into the production of clothing... It has a real impact on the planet.
There are a lot of things you can do to help reduce your impact. Reuse and recycle clothes. If they’re too worn out to wear, cut them up and use them as cleaning rags. Donate them to charity or another organization that recycles textiles. When possible, make an effort to buy organic cotton. Turn down the thermostat(恒温器) on your washer, and line dry your clothes when the weather will allow it.
1. The underlined phrase “takes a toll” probably means “ ”| A．wastes water | B．takes a lot of time |
| C．uses energy | D．has a bad effect |
| A．pesticides in cotton farming cost over 4 billion dollars every year |
| B．C02 emissions of land transport amount to 1.15 pounds per mile |
| C．about 15% of the clothes and shoes are made of materials that are recycled |
| D．about 16, 000 gallons of water is used annually by an average family on laundry |
| A．The production process may affect water safety. |
| B．The clothing cost is relatively low in China and India. |
| C．Cotton clothes are buried because they are hard to break down. |
| D．The use stage is the least environmentally harmful of the five stages. |
| A．To encourage people to donate clothes to charity. |
| B．To promote eco-friendly actions related to clothes. |
| C．To persuade people to purchase more organic cotton. |
| D．To introduce the five stages in the lifecycle of clothing. |
10 . Passage 1
As one of China's most popular and widely known legends，the Story of Monkey King is set to return to screens with 3D effects. It may feature many of the same leading actors from the earliest 1986 TV series Journey to the West.According to the producer，viewers can enjoy the 3D cinematic experience at home simply with a pair of special 3D glasses, which can be got easily in the market. The TV drama，with a total investment of 150 million yuan，will be aired on Sichuan TV. Almost 90 million yuan has been put into 3D effects with each 45minute episode containing eight minutes of 3D. “The 3D effects not only cost us a lot of money but also a lot of time，” director Kan Weiping said. “We had to put off its broadcasting time，which was set at first this summer.”
Passage 2
The Solar Roadway is an intelligent road that provides clean renewable energy using power from the sun，while providing safer driving conditions along with power. American inventors of the Solar Road said that it will power itself，and reduce the country's carbon marks. Many panels are fixed on the Solar Road. The top of the Solar Road panels is made of glass and the inventors are working together with top glass researchers to develop superstrong glass that would offer vehicles pulling power they need. The Solar Roadway creates and carries clean renewable electricity and, therefore, electric vehicles can be recharged at any rest stop，or at any business that uses solar road panels in their parking lots. Such parking lots will be safer at night with the light provided by LED within the road panels. The inventors say their solar roadway has many applications and advantages from main roads to driveways, parking lots, bike paths and runways.
1. What's Passage 1 mainly about?| A．The origin of the story about Monkey King. |
| B．Monkey King will return to screens with 3D effects. |
| C．The brief introduction to the TV series Journey to the West. |
| D．The amount of money invested on the 3D TV series Journey to the West. |
| A．it contains 45 episodes in total |
| B．it will feature new actors completely |
| C．we could watch it on TV after the summer |
| D．we can enjoy it at home just with normal glasses |
| A．It will have a bright future. |
| B．It can't work without electricity. |
| C．Its driving conditions aren't safe. |
| D．The electric vehicles can't be recharged on it. |
