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
2 . Over the past four decades, more than 450 butterfly species have been hit by the falling numbers. In the US alone, the number of monarch butterflies (黑脉金斑蝶) has seen a drop of 80%, from scientists recording millions of them in the 1980s, and only 29,000 in 2020. It’s part of a wider possibility across the insect group. In 2017, scientists in Germany raised alarm bells after finding that insects had fallen by more than 70% in 30 years.
For farmers, monarch butterflies pollinate (授粉) a very large percentage of food crops. It is very important t protect them because their disappearance could have a huge economic influence. Butterflies are also helpful in the coal mine for other insects, as it is easier for them to feel the environmental change. and relatively easy to record.
Leading environmental organizations have been working hard to find new ways of recording the number of butterflies. As of now, there is no long-term data to develop good protection methods. The scientists wanted to address the challenge that long term recording programs worldwide have faced: they are focusing on training locals as insect experts, which requires much money. They came up with a new method to the problem. In Yasuni National Park, they hired park rangers (护林员) who were trained and then carried out recording. The rangers were able to recognize butterflies with an 85% success rate, which is important for these kinds of recording programs to be successful.
Compared with other recording projects, this study represents a long-term solution. “Our method increases the chance of recording in the long term by reducing the money spent on it such as wages,” said lead author Maria Checa. “Furthermore, it also offers opportunities for public organizations to achieve their environmental goals.”
1. How does the author develop the first paragraph?A.By telling a story. | B.By listing numbers. |
C.By showing possible results. | D.By discussing different reasons. |
A.They are quicker. | B.They are lazier. |
C.They are slower. | D.They are more inactive. |
A.Discover. | B.Solve. | C.Invent. | D.Balance. |
A.Uncaring. | B.Disapproving. | C.Positive. | D.Doubtful. |
3 . For years scientists have been worried about the effects of air pollution on the earth’s natural conditions. Some believe the air inside many houses may be more dangerous than the air outside.
Most scientists agree that every modern house has some kind of indoor pollution. People began to notice the problem in the early 1970s. When builders began making houses and offices, they did not want to waste energy. To do this they built buildings that limited the flow of air between inside and outside. They also used man — made building materials which are now known to let out harmful gases.
As the problem became more serious, scientists began searching for a way to deal with it. They discovered a natural pollution control system for building green plants.
Scientists believe that a plant’s leaves absorb the pollutants (污染物). In exchange the plant lets out oxygen through its leaves. Studies of different plants show that each absorbs different chemicals. So the most effective way to clean the air is to use different kinds of plants.
1. Indoor air pollution may be more dangerous than the air outside mainly because _________.A.the flow of air indoor is limited | B.the building are too high |
C.people don’t want to waste energy | D.the building materials are harmful |
A.give out | B.bring up | C.take in | D.turn into |
A.absorb pollutions and let out oxygen | B.make your houses more prettier |
C.absorb all the pollutants | D.change pollutants into oxygen |
A.plant all kinds of plants | B.have different kinds of plants |
C.have the same kind of plant | D.plant more trees |
4 . A flood hit Yellowstone National Park on June 13, 2022. The disaster was caused by a combination of unusually heavy rain and rapid snow melt. The high and fast water flows destroyed bridges and swept away entire roadways, leaving communities and homes isolated (隔绝的). Fortunately, the approximately 10,000 park visitors were safely evacuated.
The town of Gardiner, along the Montana-Wyoming border, was particularly hard hit. The floodwaters left almost 900 people with no power or water for many days. Gardiner’s economy, which heavily depends on the almost three-quarters of a million visitors who pass through the park’s north gate annually, is likely to take a hit. The floodwaters severely damaged the main north entrance road to Yellowstone and could take years to rebuild.
Park officials have begun work on improving an alternative road to Gardiner. This will ensure that locals can access food, supplies, and other essential emergency services. A limited number of tourists may also be allowed into Gardiner once the road is stable.
Yellowstone’s north gate is closed indefinitely (无限期地). But the park’s south gate opened to visitors on June 22, 2022. Park officials have started a new entry system to prevent overcrowding. It is based on the last number of the visitor’s vehicle license plate and the calendar date of the month. Cars with odd numbers can visit the park on odd days of the month, while those with even numbers can go on even days.
Established in 1872, Yellowstone is America’s oldest national park. The 3,472-square-mile reserve spans three states and is home to a lot of unique wildlife. It is known for its natural beauty that includes mountains, rivers and lakes. The forces of fire and ice shaped the park over thousands of years.
1. What can be inferred from the second paragraph?A.Gardiner’s economy would suffer a lot. |
B.Communities and homes were left in ruins. |
C.Almost 900 people were trapped in the park. |
D.The town of Gardiner was slightly affected. |
A.Local people can get daily necessities from visitors. |
B.The forces of flood and snow shaped the park over years. |
C.The park has adopted a new system to avoid overcrowding. |
D.More tourists may pack into the park for geological features. |
A.Flooding Has Caused Widespread Damage in the US |
B.Yellowstone National Park Was Closed due to Flooding |
C.Natural Beauty Makes Yellowstone America’s Oldest Park |
D.Yellowstone National Park Partially Reopens After Flooding |
A.A guidebook. | B.A news report. | C.A research paper. | D.A fiction. |
5 . After taking a few steps back to get a running start, Hadj Benhalima dashed toward the building, pushed against its wall with his foot, pushed himself upward and stretched out his arm.
At the peak of his leap, he fingered oft a light switch, more than 1o feet off the ground. The bright lights of a nearby barbershop went off instantly
Groups of young athletes practicing Parkour—the practice of passing obstacles in a man—made or natural environment through the use of running, vaulting (腾跃), jumping, climbing, rolling, and other movements in order to travel from one point to another in the quickest and most efficient way possible without the use of equipment—have been swinging around big French cities switching off wasteful shop signs at night, in an effort to fight light pollution and save energy.
These so—called Light Off operations have become extra popular in recent months, with France embarking on energy conservation efforts.
Paris, the City of Light, is a favorite target. While its landmark monuments now go dark earlier than usual, many store signs still stay lit all night.
“Everyone can contribute in their own way” to save energy, said Kevin Ha, the leader of the Paris—based Op he Spot Parkour group, with about 20 members. “We put our physical abilities to good use.”
Enforcing the orders in place of the authorities certainly enters a legal gray area. But the group said all the police officers they have met during their rounds have approved of their deeds—as long as it causes no damage.
1. Which of the following options is NOT Parkour’s feature?A.It doesn’t need any tools to assist movement. |
B.It can only be practiced in an enclosed environment. |
C.It aims to travel from one point to another in the quickest way. |
D.It is practiced through running, vaulting, jumping, climbing, etc. |
A.To invite more youths to join them in competition. |
B.To overcome physical boundaries and build fitness. |
C.To reduce the consequences of energy consumption. |
D.To tour around feeling the unique beauty of Paris at night. |
A.They are honest. | B.They are creative. | C.They are selfish. | D.They are optimistic. |
A.They gave their unspoken agreement. |
B.They took these actions as illegal. |
C.They believed there must be damage caused. |
D.They held an indifferent attitude towards them. |
6 . Several big wildfires have been brought under control in Chongqing with the help of local motorcyclists. The city government has called for volunteers to join in the tough firefighting, and a large number of motorcyclists have played an important role and won widespread praise.
According to the city emergency management bureau on Wednesday, wildfires in Chongqing’s Dazu and Tongliang districts have been brought under control, and other fires-in Fuling, Kaizhou and Wanzhou districts-have been extinguished (熄灭).
The local government mobilized 1, 152 emergency rescue workers and four helicopters to put out the fires in the city’s Beibei district and evacuated (疏散) 46 people to safety shelters.
“It is my honor and duty to guard my hometown, ” said 27-year-old Li Xin, owner of Yueqi Motorcycle Club. On Sunday night, upon hearing the fire breakout, Li organized a team of 15 club members to sign up to support firefighting in Beibei’s Xiema county, the center of the local blazes.
The team members, with an average age of 29, took turns using five dirt bikes and four road bikes to carry materials and equipment to firefighters and to transport people and necessities.
“The unpaved mountain paths and newly dug fire barriers require really good motorcycle skills, ” Li said, adding that even the best motorcyclist on the team might lose his balance and fall as he carried heavy materials and equipment in a large farmer’s back-basket. He said that to prevent heatstroke in the extreme outdoor heat, the team gave up dressing in thick riding suits. They also joined in cutting wood and putting out fires, working more than 12 hours a day on average. “We will stick to the site until the fire is out, ” he added.
In the extreme heat and drought (干旱) conditions, motorcyclists have been devoted to fighting against fires.
1. What is the purpose of paragraph 2?A.To give warnings. | B.To recruit more volunteers. |
C.To stress the danger of fires. | D.To introduce the background of the report. |
A.were dressed in thick riding suits |
B.delivered only extinguishers to firefighters |
C.reported the updates of the wildfires on the spot |
D.volunteered to cut wood and help with firefighting work |
A.Smart and confident. | B.Responsible and generous. |
C.Caring and strong-willed. | D.Brave and honest. |
A.Motorcyclists Helped Extinguish Chongqing Wildfires |
B.Wildfires in Chongqing Destroyed a Large Area of Forest |
C.Firefighters Made Efforts to Put Out Wildfires |
D.Chongqing Wildfires Were Put Under Control |
7 . You are sitting in a restaurant and a server brings over a glass of water and drops a plastic straw (吸管) next to the glass. Any idea how many plastic straws are thrown away in the US everyday? Around 500 million! Plastic straws were the seventh most common type of litter found during beach cleanups this year! Last year, a diver diving in Australia collected 319 plastic straws in just 20 minutes. The next day, she returned to the same location and found another 294 straws.
Very few single-use plastic straws are recycled. They break down into tiny bits of plastic, and are eaten by sea life. Luckily, thousands of people have gotten involved (参与) with the cause, including kids!
In 2011, 9-year-old Milo Cress made an interesting observation after ordering a drink of juice in a restaurant, “I noticed the servers automatically placed a plastic straw by my drink.” Milo thought this was a real waste and thought there had to be something he could do about it. Milo talked with plastic producers to get an estimate of just how many straws we use. He learned that 500 million plastic straws are used every day! This inspired him to start a project called Be Straw Free. Milo encouraged restaurants not to hand straws out so freely. “Actually,” remembers Milo, “businesses liked the idea as it would save them money.”
Milo was one of many kids to become involved with the cause. Earlier this year, a group of third-and-fourth-graders from Seattle, Washington, spoke with local lawmakers about the harm plastic straws have on sea life and our environment. The group, calling themselves the Straw Kids, would like cities to ban their use, and would like other kids to rethink the use of single-use plastic straws. Megan O’Reilly, 9, says, “We are making a website, strawkids.org, which will help us get the word out that plastic straws are bad, and help us get more supporters.”
1. The data in paragraph 1 is used to show ______.A.divers enjoy doing beach cleanups | B.restaurants always provide plastic straws |
C.plastic straws are causing an environmental problem | D.Australia’s environment is getting worse and worse |
A.It was unacceptable. | B.It was difficult to carry out. |
C.It was quite effective. | D.It was favorable to their business. |
A.Intelligent and sensitive. | B.Caring and humorous. |
C.Creative and responsible. | D.Courageous and demanding. |
A.One good turn deserves another. | B.One is never too young to change. |
C.Kids can also make a difference. | D.Kids should be prepared for the future. |
8 . “What if we treat the ocean as if our lives depend on it? Or, what if we don’t?” World-famous marine biologist Sylvia Earle poses her famous “what if” questions to inspire people to reflect on how they can help save the ocean. In 1998, Time magazine named Earle its first “Hero for the Planet.”
Earle’s move to Florida’s west coast at age 12 is what started a lifelong passion. She says, “That’s where I first fell in love with the ocean.” In 1953, using newly developed equipment, the young scientist became one of the first in her field to scuba dive (水肺潜水). Her first long-term exposure to the ocean depths came in 1970 when she led an all-female research team to study the ocean. They lived under the sea in a submersible (潜水器) for two weeks. When they returned to the surface, world-wide cheer and praise were waiting, especially for Dr. Earle.
Sylvia Earle’s career includes many firsts. In 1979 she became the first woman to walk the ocean floor 381 meters below the surface. In 1990, she became the first female chief scientist of the U.S. National Oceanic and Atmospheric Administration (NOAA).
Through the years, Earle has spent roughly 7,500 hours underwater. During that time, she has become increasingly alarmed by the significant changes she has observed.
The famous scientist fears that the ocean is dying. Climate change, overfishing, the dumping of trash and chemicals and oil spills are just some of the many causes. In order to tackle the problem, Earle formed Mission Blue in 2009. This organization promotes the legal protection and conservation of the world’s oceans. Her plan is to develop “Hope Spots,” protected areas large enough to reverse (逆转) damage and restore the ocean.
1. Why does Sylvia Earle put forward “what if” questions?A.To call on people to protect the ocean. |
B.To stress our dependence on the ocean. |
C.To criticize people’s damage to the ocean. |
D.To contribute an article to Time magazine. |
A.She moved to Florida to learn diving. |
B.She was the best in scuba diving. |
C.She did not get much attention in 1970. |
D.She became a chief scientist of NOAA in 1990. |
A.Scientists’ fears. | B.Causes of the damage. |
C.Efforts Earle made. | D.Bright future for the ocean. |
A.Dr. Sylvia Earle — A Lover of Diving |
B.Dr. Sylvia Earle — Pioneer of the Deep |
C.The Ocean — A place in Urgent Need of Our Care |
D.Scuba Diving — A Fantastic Way to Learn the Ocean |
9 . The aftermath (后果) of an earthquake can be horrible, but it is important that you are attentive and focused after an earthquake happens. Fires, gas leaks, and injuries are all dangers you might face after an earthquake.
Check yourself for injuries.
Aftershocks are smaller earthquakes which follow the main shock of an earthquake.
Exit the building and go to a safer place once the shaking has stopped. The structure of the building you’re in may have been weakened by the main earthquake.
A.Signal for help if you are trapped. |
B.They can cause significant damage. |
C.Remain calm as the earthquake occurs. |
D.The more prepared you are, the safer you’ll be. |
E.Make sure you’re not seriously hurt before you do anything. |
F.After the earthquake, you must get medical treatment in time. |
G.Therefore, you should leave as soon as possible in case of any aftershocks. |
10 . Patagonia, a leading brand in outdoor clothing, is climbing a mountain in the clothing industry and reaching a new summit. Through several measures, the company inspires people to share, resell, repair, and recycle their clothes, producing less waste. Every second, about one garbage truck of used clothes is sent to the landfill (垃圾埋区) or is burned. Patagonia is taking this alarming statistic seriously. They are including a “buy used” choice on their website, offering second-hand clothes alongside their newest designs.
The second-hand trend is here to stay. Other chains such as The North Face, Macy’s, Adidas, Burberry, and Made have also accepted the new circular economy business model. Famous traditional retailers (零售商) are also becoming used clothing providers, and are changing the way second-hand clothes are sold.
Even the most skeptical (怀疑) shoppers are now open to the idea of buying used quality items. As a result, it is no surprise that the total second-hand market is expected to grow to almost twice the size of fast fashion by 2029. Naturally, the most sustainable (可持续的) piece of clothing is the one that already exists. This “green” article of clothing doesn’t require using original resources. Moreover, it prevents used clothes from ending up in landfills, and it requires no plastic packaging.
According to a 2018 report by ThredUP, buying a piece of used clothing expands its life on average by 2.2 years, which reduces its carbon, waste, and water footprint by 73 percent. So even though the development of new materials and processes in fashion seems promising (有前景的), wearing second-hand clothes is the easiest and most immediate way to face the environmental challenges the fashion industry brings.
1. What does the author intend to tell us in Paragraph 2?A.Lots of second-hand clothes are of high quality. |
B.The second-hand trend is more commonly accepted. |
C.Traditional retailers have a role to play in reducing waste. |
D.Shopping attitudes towards second-hand clothes are changing. |
A.Skeptical. | B.Unclear. | C.Passive. | D.Optimistic. |
A.Keeping pace with fashion. | B.Satisfying shoppers’ needs. |
C.Protecting the environment. | D.Lowering economic stress. |
A.Patagonia Is a Leading Clothing Brand |
B.Clothing Waste Influences the Environment |
C.Second-hand Clothes Are Facing Challenges |
D.Patagonia Is Now Selling Used Clothes |