When a tornado(龙卷风) touched down in a small town nearby,many families were left completed ruined. Afterward all the local newspapers carried many human-interest stories featuring some of the families who suffered the hardest.
One Sunday, a particular picture especially touched me. A young woman stood in front of an entirely shattered(破碎的) mobile home, a depressed expression on her face. A young boy, seven or eight years old, stood at her side, eyes downward. Clutching(紧握) at her skirt was a tiny girl who stared into the camera, eyes wide with confusion and fear.
The article that went with the picture gave the clothing sizes of each family member. With growing interest, I noticed that their sizes closely matched ours. This would be a good opportunity to teach my children to help those less fortunate than themselves. I stuck the picture of the young family on our refrigerator, explaining their difficulty to my seven-year-old twins, Brad and Brett, and to three-year-old Meghan.
“These poor people now have nothing,” I said. “We’ll share what we have with them. I brought three large boxes down from the room upstairs and placed them on the living room floor. Meghan watched seriously, as the boys and I filled one of the boxes with canned goods and foods.
While I sorted through our clothes, I encouraged the boys to go through their toys and donate some of their less favorite things. Meghan watched quietly as the boys piled up old toys and games.
Meghan walked up with Lucy, her worn, much-loved rag doll hugged tightly to her chest. She came to the box that held the toys, pressed her round little face into Lucy's flat, painted-on-face, gave her a final kiss, then laid her gently on top of the other toys.
“Oh, Honey,” I said.” You don’t have to give Lucy. You love her so much.”
Meghan nodded seriously, eyes filled with held-back tears. "Lucy makes me happy, Mommy. Maybe she’ll make that other little girl happy,too.”
Paragraph. 1:The boys had watched,open-mouthed,as their baby sister placed her favorite doll in the box.
__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Paragraph. 2:
I looked my children for a long moment.
__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________2 . About 12 million tons of plastic wastes are entering the oceans every year. This garbage pollutes the water, kills wildlife and breaks down into small pieces that fish and other creatures eat.
Now a group of Spanish fishermen will receive economic support to catch plastics. It is part of a new project. Carlos Martin is one of the fishermen taking part in the project. He and his partners collect the plastic in the ocean and bring it back to land every week. Martin thinks rivers carry a lot of plastics to the sea. He says his most concern is no more than that the plastics often get caught in the nets, which makes nets not work properly. They take on mud（泥）, causing the nets to break because they weigh so much.
Under the new programs, one million pounds will support ocean cleanup efforts for fishermen like Martin. The money is coming from the European Union and the Catalan government. Sergi Tudela, the General Director of Catalonia Fisheries, is responsible for the cleanup project. He said, "We are hopeful that if we are successful in this project, we can apply it to other areas in the Mediterranean（地中海）."
Government reports show that the amount of plastic wastes washing up along the Spanish coastline has grown by 65 percent in just six years. Fishing equipment makes up a large part of the about 8 to 12 million tons of plastics left in the world's oceans every year.
Martin says the fishing community now understands how big the problem is. He says, "In the past we didn't see it that way. We took the plastic garbage and threw it back into the water. I think that after a few year here we have realized the problem. Nothing is thrown into the water; we collect everything and bring it to shore.
1. What worries Martin most about plastic wastes at the beginning?| A．They pollute the sea environment. |
| B．They affect the quality and taste of fish. |
| C．They prevent the fishing nets from working well. |
| D．They kill wildlife and reduce his fishing amount. |
| A．Getting more money to support the project. |
| B．Getting help from other European countries. |
| C．Spreading the cleanup project to more places. |
| D．Praising the European Union for their helping to the oceans. |
| A．Its members do a lot of work for free. |
| B．It has stopped using plastic fishing equipment. |
| C．It has made positive changes to fight plastic wastes. |
| D．Its members find people sill throw the garbage carelessly. |
| A．New programs are changing fishermen's life |
| B．Money is given to Spanish fishermen to clean up oceans |
| C．Traditional fishing equipment causes a lot of plastic wastes |
| D．Spanish fishermen are encouraging people to clean up oceans |
3 . Micro-plastics have occupied almost every part of the planet today, including the most distant reaches.
The Arctic is far from clean, though it s rarely stepped in by visitors. Melanie Bergmann, a marine ecologist (海洋生态学家) and her colleagues had been studying plastics on the Arctic seafloor since 2002. In deep sea, they found about 6,0000 particles (微粒) in every 2.2 pounds of mud. In sea ice, there were as much as 12,000 pieces per 34 ounces of melted ice.
Scientists measured micro-plastics in snow from this distant location and found a lot, which could only have caught rides on the wind. The study raises concerns about the pollution that micro-plastics brought to the air, bringing a health risk to people and animals that breathe them in. But they are less worried about the threat that breathed-in pollutants have to wildlife than about polluted snow going into water.
The science on the health effects of micro-plastics is still going on.“For human health, we now now very little," says micro-plastics researcher Chelsea Rochman, “There is a lot of concern. For wildlife, we know that micro-plastics may go into every level of the food chain." Laboratory studies find some physical and chemical effects from micro-plastics, but the findings vary by the plastic type, shape experiments will be carried out soon with use of equipment if financial support approves."
Even worse is the threat from airborne micro-plastics in the area---too small to be noticed and may actually enter cells. Research on that also has been done and it could be a bigger problem, according to Rochman.
1. What can you learn from the data in Paragraph 2?| A．Visitors rarely step into the Arctic. |
| B．Micro-plastics threaten the human beings. |
| C．Micro- plastics are everywhere in the world. |
| D．The Arctic suffers serious micro-plastics pollution. |
| A．Wildlife's threat by micro-pollutants. |
| B．Human beings breathing micro-plastics in. |
| C．Micro-plastics entering the water ecosystem. |
| D．Micro-plastics pollution worsening global warming. |
| A．Damage of micro-plastics to health. |
| B．Appeals for environmental protection. |
| C．Findings about airborne micro-plastics in the Arctic. |
| D．Measures to solve micro-plastics pollution. |
| A．Science. | B．Health. |
| C．Education. | D．Entertainment. |
4 . Major causes of record fires sweeping across the Amazon rainforest this month include the dry season and human activities, according to research institutions and media reports.
The rainforest is typically wet and humid, and the frequency of fire activity usually rise each year since July — the onset of the dry season, and peaks in September and decreases in October as the rainy season approaches.
However, data from the Brazil’s National Institute for Space Research (Inpe) showed that the number of forest fires in Brazil soared by 82 percent from January to August this year from a year ago, and over half of those fires occurred in the Amazon rainforest. A total of 71,497 forest fires were registered in the country in the first eight months of 2019 , up from 39,194 in the same period in 2018, the Inpe said.
Human activities have led to the recent increase of fires, some experts have noted. The view was echoed by many, though they were divided over who actually conducted the activities. On Friday evening, Brazilian President Jair Bolsonaro pledged “zero tolerance” of environmental crimes, adding that the Armed Forces troops and resources will be mobilized from Saturday to help put out the fires.
Earlier this week, Bolsonaro blamed non-governmental organizations for increasing wildfires in the Amazon rainforest in the country’s north. His claim was refuted (反驳) by environmentalists, who argued that the surge of fires was a result of increasing deforestation and burning fueled by the governments anti-environmental policy. Alberto Setzer, an Inpe researcher, told local news site G1 that all the fires are results of human activities some accidental while others intentional.
Scientists and environmental groups are worried that the fires will aggravate climate change crisis and threaten biodiversity. The emergency has now transcended (越过) Brazil’s borders , reaching Peruvian, Paraguayan and Bolivian regions.
1. What is the main idea of the text?| A．The text explains the major causes of the Amazon fires. |
| B．The text aims to arouse human’s awareness of protecting the Amazon. |
| C．The text is intended to call on people to help the Amazon. |
| D．The text is expected to warn other countries of the Amazon fires. |
| A．The dry weather. | B．The intentional deforestation. |
| C．The natural disasters. | D．Some accidental human activities. |
| A．Similar to that in 2018, the frequency of fire activity will peak in September in 2019. |
| B．Compared with those in 2018, fires have happened more frequently in the first eight months in 2019. |
| C．There are more fires in 2019 than in 2018. |
| D．All of the big fires have happened in the Amazon rainforest. |
| A．Non-governmental organizations are responsible for wild fires in the Amazon rainforest. |
| B．The Amazon rainforest fires may be attributed to human activities. |
| C．We should pledge “zero tolerance” of environmental crimes. |
| D．The fires will influence Brazil’s bordering countries. |
5 . Clothing rental is a hot new industry and retailers (零售商) are demanding to get on board in hopes of attracting green shopper.
But is renting fashion actually more environmentally-friendly than buying it, and if so, how much more? Journalist and author Elizabeth Cline investigated (调查) this question and concluded that it's not as sustainable as it seems.
Take shipping, for example, which has to go two ways if an item is rented — receiving and returning. Cline writes that consumer transportation has the second largest carbon footprint of our collective fashion habit after manufacturing.
She writes, ''An item ordered online and then returned can send out 20 kilograms of carbon each way, and increases up to 50 kilograms for rush shipping. By comparison, the carbon impact of a pair of jeans purchased from a physical store and washed and worn at home is 33.4 kilograms, according to a 2015 study by Levi's.''
Then there's the burden of washing, which has to happen for every item when it's returned, regardless of whether or not it was worn. For most rental services, this usually means dry cleaning, a high impact and polluting process. All the rental services that Cline looked into have replaced perchloroethylene (氯乙烯), a carcinogenic (致癌的) air pollutant, still used by 70 percent of US dry cleaners, with alternatives, although these aren't great either.
Lastly, Cline fears that rental services will increase our appetite for fast fashion, simply because it's so easily accessible. There's something called ''share washing'' that makes people waste more precisely because a product or service is shared and thus is regarded as more eco-friendly. Uber is one example of this, advertised as ''a way to share rides and limit ear ownership.'' and yet ''it has been proven to discourage walking,bicycling, and public transportation use.''
Renting clothes is still preferable to buying them cheap and throwing them in the dustbin after a few wears, but we shouldn't let the availability of these services make us too satisfied. There's an even better step — that's wearing what is already in the closet.
1. What is Elizabeth Cline's attitude toward clothing rental?| A．Approving. | B．Unfavorable. |
| C．Objective. | D．Enthusiastic. |
| A．rental services are on the rise |
| B．clothing rental will be as successful as Uber |
| C．renting clothes might waste more than expected |
| D．renting clothes might make people lose interest in fast fashion |
| A．give up renting any clothing |
| B．purchase inexpensive clothes |
| C．rent clothes rather than buy them |
| D．make full use of clothes we've possessed |
| A．Clothing rental is a new fashion. |
| B．Clothing rental is retailers' preference. |
| C．Renting clothes is not that eco-friendly. |
| D．Renting-clothes business is in a dilemma. |
6 . Blue Planet II's latest episode (情节) focuses on how plastic is having a destructive effect on the ocean and slowly poisoning our sea creatures. Researchers recently also found that sea creatures living in the deepest place on Earth, the Mariana Trench, have plastic in their stomachs. Indeed, oceans are drowning in plastic.
Though it seems that the world couldn't possibly function without plastics, plastics are a remarkably recent invention. The first plastic bags were introduced in the 1950s, the same decade that plastic packaging began gaining popularity in the United States. This growth has happened so fast that science is still catching up with the change. Plastics pollution research, for instance, is still a very early science.
We put all these plastics into the environment, but we still don't really know what the outcomes are going to be. What we do know, though, is disturbing. Ocean plastic is estimated to kill millions of marine animals every year. Nearly 700 species, including endangered ones, are known to have been affected by it. One in three leatherback turtles, which often mistake plastic bags for jellyfish, have been found with plastic in their bellies. Ninety percent of seabirds are now eating plastics on a regular basis. By 2050, that figure is expected to rise to 100 percent.
And it's not just wildlife that is threatened by the plastics in our seas. Humans are consuming plastics through the seafood we eat. I could understand why some people see ocean plastic as a disaster, worth mentioning in the same breath as climate change. But ocean plastic is not as complicated as climate change. There are no ocean trash deniers (否认者), at least so far. To do something about it, we don't have to remake our planet energy system.
This is not a problem where we don' t know what the solution is. We know how to pick up garbage. Anyone can do it. We know how to deal with it. We know how to recycle. We can all start by thinking twice before we use single-use plastic products. Things that may seem ordinary, like using a reusable bottle or a reusable bag-when taken collectively, these choices really do make a difference.
1. Why is plastics pollution research still a very early science?| A．The plastics pollution research is too difficult. |
| B．Plastics have produced less pollution than coal. |
| C．Plastics have gained popularity too fast for science to catch up. |
| D．The world couldn't possibly function without plastics. |
| A．By citing quotes from leading experts. | B．By making a comparison and contrast. |
| C．By listing examples from his own experience. | D．By presenting solid statistics. |
| A．We reap what we sow. | B．The shortest answer is doing. |
| C．All things are difficult before they are easy. | D．Actions speak louder than words. |
| A．The oceans become choked with plastic. | B．Ocean plastic is a global issue. |
| C．Blue Planet II has left viewers heartbroken. | D．Plastics gain in popularity all over the world. |
7 . Lego is considering a brick (积木) rental plan in an attempt to cut down on plastic waste. The Danish toymaker has promised to make all its bricks from sustainable (可持续的) sources by 2030 and is investing significant resources into finding alternatives.
Tim Brooks, vice-president responsible for sustainability, said the company was “totally open” to the idea of a product rental plan but admitted that lost pieces could produce a significant problem. “What are the chances of giving them to an eight-year-old child and getting them all back again?” Mr. Brooks added.
“There is a lot of technical thinking that needs to be done. We are right at beginning of that.” Mr. Brooks said Lego was exploring several ideas with a view to producing the highest value from products while consuming the least amount of resources. He said many would “probably never see the light of day” and there was no current plan to try out a rental plan.
Lego has come under increasing pressure to reduce its carbon footprint among growing international alarm about the impact of plastic waste on the environment. It produces 19 billion pieces per year—36, 000 a minute—that are made entirely of plastic while much of the inside packaging is also plastic.
So far, the only breakthrough has been the development of a line of bricks made from plant-based plastic sourced from sugarcane. The green trees, plants and flowers were first included in Lego sets late last year but make up only 1%-2% of the total amount of plastic elements produced. Henrik Nielson, a production supervisor (主管) in Lego’s factory, said last year: “We need to learn again how to do this.”
Lego reportedly releases around a million tons of carbon dioxide each year, with about 75% coming from raw materials that go into factories. The company has invested more than 100, 000,000 euros and hired 100 people to research non-plastic alternatives. It is aiming to keep all of its packaging out of landfill by 2025.
1. Lego is making great efforts to ________.| A．promote its brick rental plan | B．raise its production efficiency |
| C．explore ways to reduce plastic waste | D．develop new products |
| A．is well under way | B．has a long way to go |
| C．is totally useless | D．goes against Lego’s interest |
| A．figures | B．examples |
| C．comparison | D．classification |
| A．Defensive. | B．Determined. |
| C．Disapproving. | D．Doubtful. |
8 . “Birds” and “airports” are two words that, paired together，don’t normally paint the most harmonious picture. So it really raises some eyebrows when China announces plans to build an airport that is for birds.
Described as the world’s first-ever bird airport, the proposed Lingang Bird Sanctuary(保护区）in the northern coastal city of Tianjin is, of course,not an actual airport. Rather，it's a wetland preserve specifically designed to accommodate hundreds-even thousands-of daily takeoffs and landings by birds traveling along the East Asian-Australian Flyway. Over 50 species of migratory (迁徙的）water birds，some endangered, will stop and feed at the protected sanctuary before continuing their long journey along the flyway.
Located on a former landfill site，the 150-acre airport is also open to human travelers.(Half a million visitors are expected annually.) However，instead of duty-free shopping，the main attraction for non-egg-laying creatures at Tianjin’s newest airport will be a green-roofed education and research center, a series of raised “observation platforms” and a network of scenic walking and cycling paths totaling over 4 miles.
“The proposed Bird Airport will be a globally significant sanctuary for endangered migratory bird species, while providing new green lungs for the city of Tianjin.” Adrian McGregor of an Australian landscape architecture firm explained of the design. Frequently blanketed in smog so thick that it has shut down real airports, Tianjin is a city---China’s fourth most populous----that would certainly benefit from a new pair of healthy green lungs•
1. The underlined phrase “non-egg-laying creatures” in Paragraph 3 refers to?| A．Visitors. | B．Designers. |
| C．Endangered water birds. | D．Planes. |
| A．People cannot watch birds up close here. |
| B．It is located on a 150-acre landfill site. |
| C．It functions as an actual airport and a wetland preserve. |
| D．It provides migratory birds with food and shelter. |
| A．The airport will become a permanent home for birds. |
| B．Tianjin will win worldwide fame in the future. |
| C．Tianjin’s air quality will improve thanks to the airport. |
| D．Tianjin will be able to accommodate more people. |
| A．Airports shut down and open up. |
| B．China is to open the first Bird Airport. |
| C．Airports turn into green lungs. |
| D．Birds are no longer enemies to airports. |
