1 . For long, Preifer Fall Trail (路线) was a most popular attraction in Big Sur. Annually, thousands of people hiked the trail. Unfortunately, the trail, along with stairs, signs, railings, an observation station and wooden bridges, was destroyed in the 2008 Basin Complex Fire. But now a new trail has risen from the burned land.
With its amazing rocky coastline and mountains, Big Sur, the writer Henry Miller once said, is “the face of the earth as the creator intended it to look.” But the landscape always suffers natural disasters. There have been three major wildfires in Big Sur in the past years. “You can still see the impacts there,” said John Hiles, a state parks repair team leader, pointing to black marks 30 feet up a huge redwood.
Parks planners designed a new track, moving the trail out of the river to reduce its impact on the environment. People from the California protection group, state parks department and the nonprofit organization put in 66,000 hours of work over the past four years. They built 160 redwood stairs and dragged hundreds of 16-foot-long redwood sticks by hand to build railings. They removed 4,150 square feet of old building stuff, enough to cover a basketball court. They used iron cables and pulleys (缆线和滑轮) to build a 70-foot long wooden bridge over the hills. “Nature is probably the best place to learn,” Hiles said. “More than any college or school, you learn so many life lessons out here.”
However, the huge Soberanes Fire s wept through the area in 2016, putting a stop to the work. When they began again in 2017, great river storms flooded the area and damaged part of Highway 1. Everybody gathered around this project. They saw the loss. They missed it. They wanted it to come back. They kept combining efforts. It’s been a long journey, but worth the wait.
1. What can we learn about Preifer Fall Trail?| A．It is an attraction rebuilt in 2008. | B．It met with many natural disasters. |
| C．It features man-made landscape. | D．It is an addition to a previous track. |
| A．By moving the trail off watercourse. | B．By using huge redwood sticks. |
| C．By recycling the old building stuff. | D．By applying iron cables and pulleys. |
| A．Limiting and typical. | B．Adventurous but smooth. |
| C．Mysterious and attractive. | D．Tough but rewarding. |
| A．The rise and fall of a hiking trail. | B．California protection projects. |
| C．The recovery of a lost attraction. | D．Journeys into wilderness. |
Wildlife protection is
To deal with the threats faced by wildlife, building reserves and habitats plays an important role. These areas provide a safe place for various species to survive, allowing
3 . As a research scholar at the Indian Institute for Science Education and Research, I once monitored birds that inhabited grasslands in Daying Ering Memorial Wildlife Sanctuary, a protected area in Northeast India. This habitat forms a part of one of the most bio-diverse places on Earth. Yet despite their ecological importance and uniqueness, most grasslands are classified by the Indian government as “wastelands”.
Ecosystems throughout the world are suffering from the effects of unchecked habitat loss and climate change. While all types of ecosystems—forests, grasslands, oceans, wetlands and deserts—feel these effects, there is evidence of bias (偏好) towards the conservation of forest biodiversity. This bi as hurts the preservation of other ecosystems, including the grasslands that make up 24 percent of the Indian landmass. These grasslands are home to important biodiversity and support the livelihoods of millions of people, yet are defined in India by their value in being turned into forests for fighting climate change.
Apart from being costly, the move overlooks the ecological and social value of grasslands by turning them into mono-culture forests, which do not provide the same ecological benefits. Yet, grasslands could be equally good at storing carbon.
India and other countries with substantial grasslands need to recognize, support and prioritize evidence-based scientific attempts that focus on grasslands by establishing grassland-specific restoration efforts, as well as by mapping their extent and the ecosystem services they provide for humans. The time is ripe for abandoning outdated labelings like “wastelands”.
Already, communities like the Todas and the Idu Mishmi people are protecting grasslands in India through collective action and local stewardship (管理), which are helping them connect with the grasslands. With the aim of preserving the richness of nature, the government must restore greater rights to local communities to manage grasslands. Grasslands are an important feature of an ecologically sound India, one that must be preserved for that value above all others.
1. What does the author want to stress in the second paragraph?| A．Forests are hotspots of biodiversity. | B．Deserts badly affect local ecology. |
| C．Climate change threatens ecosystems. | D．Grasslands need equal conservation. |
| A．Tolerant. | B．Unclear. | C．Negative. | D．Favorable. |
| A．Government officials. | B．Local communities. |
| C．University researchers. | D．International agencies. |
| A．Stop Treating Grasslands as Wastelands | B．Take Active Steps to Limit Grasslands |
| C．Recognize the Polluted Grasslands | D．Transform Grasslands into Forests |
4 . Wildlife Preservation Volunteer Programs
Elephant Preservation Volunteer Program in Nepal
This program is suitable for active volunteers who love animals and want to care for the well-being of elephants. No experience is needed as you’ll be working closely with placement staff. The elephant shelter takes in elephants that have medical issues and require care.
Volunteers are accommodated in a local hotel. You should expect to share a room with one other volunteer.
Marine (海洋的) Preservation Volunteer Program in Croatia
This program is suitable for physically fit volunteers who are experienced divers (潜水员). You will use your diving skills to collect marine waste from the bottom of the seabed. You will work within a team on sorting waste out and handing it to the recycling centre.
Volunteers will be accommodated in a hotel. Local workers will clean the accommodation throughout the week.
Victoria Falls Wildlife Volunteering in Zimbabwe
This program is suitable for animal-loving volunteers who want to contribute to protecting amazing creatures and their habitats. Activities include animal tracking, camping out on the reserve and supporting other partner organizations.
Volunteers are accommodated within private rooms at the preservation centre. The accommodation has an open-air area where volunteers can socialize.
Amazon Jungle Preservation Volunteer Program in Peru
This program is suitable for volunteers who care about the environment, like working hard and don’t mind getting their hands dirty. It’s a great opportunity if you’re looking to reset your life by getting out of your comfort zone. You’ll also be developing personally and professionally.
Volunteers are accommodated in local people’s houses. There are running showers but you can expect water to he cold.
1. What do the programs in Nepal and Zimbabwe have in common?| A．They need experienced volunteers. |
| B．They are suitable for animal lovers. |
| C．They include dirty work in the field. |
| D．They require camping out on the reserve. |
| A．They work on the seabed all the time. |
| B．They help to keep the environment clean. |
| C．They are taught diving skills after arrival. |
| D．They lead a team to explore the marine creatures. |
| A．Elephant Preservation Volunteer Program. |
| B．Marine Preservation Volunteer Program. |
| C．Victoria Falls Wildlife Volunteering. |
| D．Amazon Jungle Preservation Volunteer Program. |
5 . Thanks to its harsh environment, Antarctica remained largely untouched by humans for many millennia, allowing a thriving (旺盛的) ecosystem to evolve. However, since the 1990s, the last true wilderness on the planet is becoming an increasingly popular destination for adventure-seeking tourists. Now, a new study declares that the visitors may be leaving behind harmful bacteria which could devastate the area’s native bird population.
Humans can infect animals with illnesses such as the flu. Researchers, however, believed that the Antarctic animals were immune to the danger due to the continent’s extreme weather. However, microbiologist Marta Cerda-Cuellar was not convinced.
She and some colleagues decided to examine waste samples from Antarctic birds for evidence of human bacteria. To ensure the waste was not polluted, the scientists had to collect it from the birds themselves.
The results of their study revealed the presence of several types of human bacteria in the bird waste. This included a common strain (品种) of bacteria that causes food poisoning in humans. The researchers say the bacteria strains were resistant to commonly-used human antibiotics (抗生素)，indicating they were brought in by the visitors, rather than migratory birds (候鸟).
“These strains, which are a common cause for infections in humans and livestock, do not usually cause death outbreaks in wild animals,” says Gonzalez-Solis. “However, the emerging or invasive pathogens (病原体) that arrive to highly sensitive populations could have severe consequences and cause the local collapse and extinction of some populations. “The researcher also fears the presence of these bugs could foreshadow the arrival of other, more deadly, pathogens as the number of tourists people increases.
Experts believe the only way to prevent the mass destruction of the birds is to impose stricter regulations or, at least, put the ones already in place into effect. For example, while the Antarctica Treaty requires visitors to carry their waste back home to safeguard the pristine environment, the regulation is rarely enforced. Nowadays, some officials are taking steps to save the vulnerable birds before it’s too late.
1. What problem is Antarctica facing according to Paragraph 1&2?| A．The increasing number of tourists. |
| B．The worsening wilderness. |
| C．The replaced native bird population. |
| D．The spread of infectious illnesses. |
| A．To treat their illness. | B．To get their waste. |
| C．To raise them as pets. | D．To study their lifestyles. |
| A．Bacteria can be killed by human antibiotics. |
| B．Extreme weather keeps Antarctic animals healthy. |
| C．Humans bring bacteria to Antarctica. |
| D．Antarctic animals are immune to human bacteria. |
| A．Indifferent. | B．Doubtful. | C．negative. | D．Optimistic. |
6 . Have you ever enjoyed a trip to a zoo, but wondered whether it is acceptable for humans to keep so many treasured animals in cages. You are not alone. Many people concerned about the fate of zoo animals and feel conflicted about the very existence of zoos. However, there is no reason to worry.
Most zoos around the world provide the highest level of care and cleanliness for their animal residents. In fact, animals in zoos often experience far healthier lives than they would in the wild due to the access to medical care.
Zoos provide opportunities for people of all ages to view and connect with animal life that they would otherwise not encounter. By interacting with wild life, people can gain a greater appreciation for the animals of the world. Zoos offer educational experiences through which people can learn why it is so important to protect and maintain the diversity of animal life on Earth.
Zoos also function as places where these often rare or endangered animals can be studied. By keeping and raising animals in cages, extensive research can be conducted on the animals to help scientists understand them. This scientific understanding, in turn, contributes to conservation efforts around the world. Because zoos are a safe place for animals to be observed, scientists are able to make important discoveries about their lives.
While it is true that not all zoos are as well maintained and equipped, there is growing international pressure for universal regulations that will ensure the monitoring of all public zoos. This type of legal support will allow the world’s zoos to continue their important research programs, many of which are adjusted toward breeding programs designed to make more endangered species come in. Breeding programs are essential to continue certain species which are nearly wiped out from the wild, and zoos are the ideal place for these programs to promote the increase of the animals. In this manner, zoos contribute to restoring balance in the wilderness by giving endangered species a second-chance at survival.
If you visit a top-ranking zoo, you will enjoy viewing animals in a habitat designed to support their health. You can rest assured that by supporting such zoos as a visitor, you are also supporting valuable science and conservation efforts. Your interactions with the animals and exhibits might educate you further about creatures in parts of the world you haven’t been exposed to.
When people are inspired, they tend to take action more readily, and zoos are an inspiring example of this truth. Zoos provide an unforgettable experience in appreciating animal life and take concrete action towards advocating for their future.
1. According to the passage, most zoos ________.| A．worry about the fate of rare and treasured animals |
| B．create ways for people to observe and learn animals’ life |
| C．provide poor care and unclean environment for the animals |
| D．educate people to try their best to control the diversity of animals |
| A．public zoos around the world are all monitored |
| B．only the endangered animals should be kept in zoos |
| C．visiting zoos contributes to protecting endangered animals |
| D．Top-ranking zoos allow visitors to study animals’ habitats |
| A．critical | B．cautious | C．supportive | D．anxious |
| A．Are Zoo Animals Healthy? | B．Are Zoos Really Bad News? |
| C．Why Should We Study Animals? | D．Should Animals Be Kept in Cages? |
Written Chinese has also
The air is thin and we have to rest several times on the short hike from camp. To our left, snow-covered mountains
In the evening, I drink a cup of tea and watch the stars. I think about the antelopes and what Zhaxi told me.
8 . Students at St. Stanislaus High School in Mississippi are among the volunteers along US coasts raising oysters (牡蛎) to help restore, or repair weakened reefs (礁). Oyster reefs are an important part of coastal environments. Each oyster cleans 95 to 190 liters of water a day. The reefs provide living space for shrimp, crabs and fish. They also protect coastlines. In the states of Maryland, Virginia, Mississippi, and Alabama, now there are more than 1,000 oyster gardens. Most of them are in wire cages hanging from private ports.
Colin Wood, one student looking after the St. Stanislaus garden, said he was excited by the hands-on work. “I didn’t realize oysters had a big influence on the environment. And 50,000 to 55,000 adult oysters grown here each year go to reefs in Mobile Bay,” he said.
In the 1950s, an average of 37,400 tons of oysters were taken yearly from partly salty waters in the US. But US oyster harvests fell sharply in the 1990s. Data showed the cause of the drop could be overharvesting, pollution, pests and other problems. Then oyster gardening started.
Oyster gardening uses many of the same methods as farming. Farmers around the country grow oysters near the surface of water. Oysters develop much faster where the water holds more food they eat and enemies can be more easily removed. But the oysters are not being grown to be eaten. Oyster gardens get pulled from the water every seven to ten days. The time out of the water is used to clear out small animals, keep oysters from growing through the wires, and dry and clean off plant-life growing on the wires.
Bob Stokes, the director of the Galveston Bay Foundation in Texas, says, “Oyster gardening is as much about education as it is restoration.”
1. How does Colin Wood feel about his work?| A．Simple. | B．Tiring. | C．Creative. | D．Meaningful. |
| A．The use of oyster gardening. |
| B．The influence of oyster harvests falling. |
| C．The reason for starting oyster gardening. |
| D．The problems oyster gardening is facing. |
| A．To repair the cages. |
| B．To pick weak oysters out. |
| C．To examine the water quality. |
| D．To keep a good environment for oysters. |
| A．What oyster gardening is |
| B．Oyster reefs are becoming endangered |
| C．Volunteers keep oysters to restore reefs |
| D．Why oysters are growing popular in the US |
注意：1. 词数80左右；
2. 可以适当增加细节，以使行文连贯。
Be Energy Smart
___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________10 . Jace Tunnell, the founder of Nurdle I troll and Reserve Director at the University of Texas Marine Science Institute, is listening to the same question often.
“I hear every day, somebody says, ‘What is a nurdle?’” he said.
Tunnell explained nurdles are tiny balls of plastic that are typically used to make almost every plastic item we use, so they’re everywhere! He said nurdles are usually spilled (溢出) during transport from cargo ships or railroad cars. “These things would be out here for hundreds of years if we’re not picking them up,” Tunnell said while on a recent Nurdle Patrol cleanup along Galveston Bay.
Since 2018, Nurdle Patrol has grown to thousands of volunteers worldwide. Many people -volunteer with Nurdle Patrol and work for the Galveston Bay Foundation. Nurdle Patrol groups upload their findings to the nonprofit’s website map. It’s marked in colors to show where the highest concentration of nurdles is found.
“They look natural, and birds think that they’re food,” Tunnell said, “Birds, fish, sea turtles and other sea animals can eat nurdles and finally die from hunger because of a false sensation of fullness and lack of nutrition.”
I ended up finding 123 nurdles in 10 minutes. That’s high concentration,” Tunnell said about a recent cleanup. “I plan to take those to an elected official and say, ‘Look, these are what I found on our beaches here. We need to do something about this.’ So, it kind of puts in motion change that can happen.”
Nurdle Patrol has sent out hundreds of kits (工具包) globally, many to schools and volunteer organizations, with information about gathering nurdles and reporting the findings safely. Anyone can request a kit through their website.
1. What do we know about the nurdle?| A．It is easily broken down. | B．It is a small piece of plastic. |
| C．It was invented by Tunnell. | D．It is mainly used to make ships. |
| A．The unique look of nurdles. | B．The number of nurdles in the sea. |
| C．Nurdles’ harm to sea animals’ food. | D．Nurdles’ impact on sea animals. |
| A．Draw a map of nurdles’ concentration. | B．Call the government’s attention to nurdles. |
| C．Organize more cleanups along the beaches. | D．Share his findings on Nurdle Patrol’s website. |
| A．Group surveys the level of pollution in the sea | B．Group takes action to reduce the use of plastics |
| C．Group tries to deal with pollutant harming wildlife | D．Group looks for volunteers for its beach cleanups |
