Litter is everywhere，doing great harm
The story began with his 6-year-old daughter.One day they were going on a hike when the girl noticed a
Jeff started to take
Litterati is more than an app.It is a highly
2 . At the age of seven, while his friends were spending their allowances on candy and toys, Jose Adolfo Quisocola, from Peru, came up with the creative idea of an eco-bank, which allows kids of all ages to become economically independent and financially wise while also helping the environment.
Established in 2012, The Bartselana Student Bank is the world’s first cooperative bank for kids. Whoever wants to join has to bring in at least 5 kilograms(11 pounds) of solid waste(paper or plastic) and establish a savings goal. Once accepted, all bank “partners” are required to deposit at least one additional kilogram(2.2 pounds) of recyclables on a monthly basis and obey other requirements, such as attending financial education and environmental management workshops. The waste accumulated is sold to local recycling companies, who, thanks to some clever negotiation by Jose, pay a higher-than-market rate for everything brought in by Bartselana Student Bank members. The funds received are placed in the individual’s account where they collect until his／her savings goal is reached. The account holder can then withdraw his／her money, or choose to leave it and continue to grow for a bigger target.
“At the beginning, my teachers thought I was crazy or that a child could not undertake this type of project, ” Jose recalls. “They did not understand that we are not the future of the country but its present. Luckily, I had the support of the school principal and an assistant in my classroom.”
The youngster’s persistence paid off. Today, the eco-bank, which now has the support of several local institutions, has ten educational centers and begins accepting applications from kids all across Peru. On November 20, 2018, the young boy was awarded the famous Children’s Climate Prize (CCP). “Jose’s eco-bank is a brilliant way of linking economy and climate impact, both in thought and practice. The potential impact is amazing,” a judge said.
Hopefully, Jose’s success will inspire more kids and adults to come up with new ideas that create value while helping the environment. As the boy says,” Together we can change the world…we just need an opportunity…”
1. For what main purpose was the eco-bank created?| A．To educate children how to spend their allowances. |
| B．To help children become independent from their parents. |
| C．To raise children’s awareness of environmental protection. |
| D．To encourage children to buy whatever they want. |
| A．The history of the eco-bank. |
| B．The requirements of membership. |
| C．The wise way to deal with waste. |
| D．The process of running the eco-bank. |
| A．Lack of enough support. | B．Lack of enough money. |
| C．Lack of relevant experience. | D．Lack of relevant knowledge. |
| A．An Amazing Boy，Jose |
| B．Recycling does Count Much |
| C．An Opportunity to Change the World |
| D．An Eco-bank, Economical and Ecological |
3 . Even as we humans keep polluting the world. Nature somehow keeps finding a way to help correct our mistakes. First, there is a molecule(分子)that helps reduce global warming. Now, a team of Yale students may have discovered something equally amazing — plastic eating fungi(真菌).
Pestalotiopsis microspora(微孢子)is the only known fungus to be able to survive only on plastic. The plastic is so hard that it takes thousands of years to break down on its own.
The best part is that these fungi can do the job even in an oxygenless environment, which means that it could work perfectly even at the bottom of a landfill.
The discovery was the result of an effort between three Yale students who were part of the Rainforest Expedition and Laboratory Program, allowing a selected group of students to visit Ecuador’s rainforest and seek out fungi and bacteria that live inside plants without harming them, which could hold medical or scientific promise. The samples are then brought back to the University’s lab where they do wide testing to see if they are of any practical or scientific use.
In 2008, a student named Pria Anand gathered specimens for one purpose — to find a microbe that could eat plastic. That’s when she came across the Pestalotiopsis microspora. Though she did show the unbelievable characteristics of the fungi, she was unable to get the desired results by the time she graduated, in 2010.
Luckily for her Jonathan Russell, a 2011 graduating student, picked up right where she had left off. By combining her work with research performed by another of Pria’s classmates, Jeffery Huang, he was able to separate the enzyme(酶)in the fungus that is the most effective in breaking down plastic.
Hopefully, experts will take it up from here and make the project a reality and help reduce plastic!
1. What is the main character of Pestaltiopsis microspora?| A．It helps reduce global warming. |
| B．It needs less oxygen to produce. |
| C．It can break down plastic. |
| D．It can be buried in a landfill. |
| A．Jonathan continued to study what Pria failed |
| B．Jonathan drove to pick up Pria when she got off |
| C．Jonathan came across Pria at an unexpected place |
| D．Jonathan invited Pria to go on with her research |
| A．There are some kind of fungi that can eat plastic. |
| B．These fungi can only work in an oxygen environment. |
| C．The discovery was made by chance. |
| D．A group of students made the discovery that fungi can break down plastic. |
| A．Fungi Love Plastic |
| B．Plastic Is Eaten by Fungi |
| C．Fungi Are Eaten by Plastic |
| D．Fungi Are Hidden in Plastic |
4 . Sometimes we may find that every week there are a lot of new stories about how climate change is affecting the planet, or new plans to battle its effects. But the concept itself isn't new at all --- in fact, scientists have been exploring questions about climate change for almost 200 years.
The idea of “greenhouse gases” goes back to 1824, when Joseph Fourier wondered what was regulating the earth's temperature. Fourier concluded that the atmosphere must be responsible for containing the heat absorbed from the sun and described it as a box with a glass lid: As light shines through the glass, the inside gets warmer as the lid traps the heat. As Fourier's ideas spread, it came to be called “the greenhouse effect”.
Scientists continued to study the greenhouse effect. Not until a Swedish chemist named Svante Arrhenius came along, did scientists understand how global warming actually works. After years of work, Arrhenius determined that the level of carbon dioxide in the atmosphere did in fact have a direct effect on global temperatures.
Arrhenius found that CO2, and other gases trap radiation, which warms the atmosphere. Arrhenius was the first to suspect that burning coal could contribute to the greenhouse effect. But Arrhenius welcomed the warming effect on the planet. At a lecture later that year, Arrhenius noted that creatures of a warmer earth “might live under a milder sky and in less barren surroundings”.
While Arrhenius' findings won him the 1903 Nobel Prize in chemistry, scientists kept debating whether the greenhouse effect was increasing until 1950, when researchers finally began to find strong data supporting it. By the end of the 1950s, American scientists had been sounding the alarm on the long-term consequences of climate change. Climate change research has come a long way since Fourier first described the greenhouse effect – still, maybe Arrhenius should have been more careful of what he wished for.
1. What does the underlined word “it” in Paragraph 2 refer to?| A．The atmosphere. |
| B．The greenhouse effect. |
| C．The climate change. |
| D．The heat from the sun. |
| A．In 1903. |
| B．In 1950. |
| C．200 years ago. |
| D．By the end of 1950s. |
| A．Positive. |
| B．Indifferent. |
| C．Supportive. |
| D．Opposed. |
| A．Causes of climate change. |
| B．Effects of greenhouse gases. |
| C．Explorations on climate change. |
| D．Findings about global warming. |
