1. What are the speakers mainly talking about?
A.How to help people who suffer from a disaster. |
B.How to attend a performance. |
C.How to raise money for the poor. |
A.A donation ceremony. | B.A speech. | C.A concert show. |
A.It is not as rich as Turkey. | B.It wasn’t badly damaged. | C.It had enough support. |
A.The weather in London is excellent. |
B.People hold different attitudes toward the sun. |
C.London is worth visiting with friends. |
3 . While most states have laws that prohibit relocating wild pigs, the practice still happens, and is one of the main factors contributing to the recent increase in pig numbers across the United States. “That’s why we did the study. All these pigs are being moved around and we really have no idea what’s happening with them,” said James Beasley, senior author of a new study.
Researchers made the study at the Savannah River Site outside Aiken, South Carolina. Because the area covers more than 310 square miles, Beasley said the researchers could move pigs to new locations within the area and still feel confident they were in an unfamiliar place. South Carolina law prohibits moving wild pigs unless they remain in the same area.
After catching a pig and fitting it with a GPS tracker, the researchers moved it to another location, usually at least 10 miles away, and tracked its movements over several months. The trackers showed the pigs were able to cover a lot of ground within a short time. Over a seven-day period, on average, the wild pigs would make sweeping paths across the landscape, seldom returning to their original drop-off point and often finally ending up several miles away.
The researchers also found that not long after being released, the wild pigs hooked up with other pigs in the area—sometimes joining an existing social group of pigs and other times creating new groups of relocated individuals.
In one example, two pigs from the same group were released more than a mile apart. “They started moving in different directions. Then, one seemed to cross the path of the other one and found that pig,” Beasley said. “They have this really extraordinary social bond.” More study is needed to understand how these social bonds form, but it’s clear that wild pigs are willing to accept unrelated individuals within their social group.
Infamous for the damage they cause to crops and landscapes, the research shows the potential for problems when wild pigs are relocated and the potential risks of them spreading diseases such as African swine fever when they are moved around the landscape. Beasley said, “This type of information is important to developing management plans for responding to new introductions of pig populations.”
1. Why did the researchers carry out the study on wild pigs?A.To study their sudden population increase. | B.To improve their survival after relocations. |
C.To manage their daily activities. | D.To understand their movement behavior. |
A.They came back to their familiar places. | B.They explored the new area a lot. |
C.They stayed near their release locations. | D.They moved in the same direction. |
A.They were very lonely. | B.They were very curious. |
C.They were very sociable. | D.They were very competitive. |
A.Concerned. | B.Indifferent. | C.Uncertain. | D.Supportive. |
1. How long did the rainstorm last?
A.Half an hour. | B.Two hours. | C.Four hours. |
A.The man’s neighbor’s house fell down. |
B.An old tree in the man’s garden fell down. |
C.Many birds in the man’s garden were killed. |
1. What is the man looking for?
A.Some flowers. | B.Some gardens. | C.A lot of sun. |
A.A lily. | B.An apple tree. | C.A rose. |
A.In the man’s garden. | B.In the woman’s garden. | C.In a garden store. |
6 . We love our pets. In fact, for most people they are more than me re pets and become more like family members. It is likely then that their owners, at some point, are going to want photographs of their furry friends. However, pet photography presents its own special problems.
Find out about your subject’s personality and habits. Where does it nod off if the sun is out? What is its favourite toy?
See the world from pets’ perspective. If you photograph a pet while you’re standing up, all you’re going to see is the top of their head and their backs, not what you want for a portrait. Get down to their eye level. Try pre-focusing your camera and just holding it at ground level so you can look up at the pet.
Bring a flash with the owner’s permission. While greeting or playing with a new pet, fire a couple of test flashes away from them to see their reaction. In daylight particularly, they never seem to mind the flash at all.
A.Think about getting in close to your subject. |
B.It’s worth a try just for a new angle on things. |
C.Animals can be unpredictable, lazy, aggressive and excitable. |
D.A good photograph focuses on the subject and not the background. |
E.If they do mind, then stick with natural light and use a white reflector. |
F.The more you shoot, the greater your chances of hitting that perfect shot! |
G.Take time to chat with the owner and observe your subject to gain some insight. |
7 . Many people want to grow their own food in their own backyard, but they don’t know how to start. This article will teach you how to start!
Find out what plants to get. Get plants that can grow in your area, and make sure you plant them at the right time of the year.
Buy your plants and fertilizers. You can either get seeds or get plant seedlings. Go to your local nursery and see what they have. Get fertilizer as well.
Plant your plants in the garden. Use a hand shovel and dig a small hole big enough to put your plant in. Water your plant before you put it in so you can wet the root ball. Sprinkle (撒) in a little bit of fertilizer and put your plant in.
For seeds, stick your finger into the dirt where you want to plant the seed until the dirt reaches the second joint on your finger.
A.Learn how to start a garden. |
B.Plan out your garden wisely. |
C.Make sure to get the right fertilizer for your plants. |
D.Some plants that need acidity are tomatoes and blueberries. |
E.You should grow and water them in spring if you want to have a good start. |
F.Then surround the plant with dirt and make a small circle around it for water. |
G.If you plant them too early or too late, they could freeze and die before you can harvest vegetables. |
8 . Family Vacations in Hawaii
Whether your interests are history, native cultures, hiking, water sports, or simply relaxing in the sun, Hawaii has abundant choices to keep you and your family entertained.
Waikiki BeachThis famous two-mile stretch of sand is home to scores of family-friendly beach hotels and all kinds of action-packed excitement. Waikiki Beach is the perfect place to go if you’re looking for warm ocean water and golden beaches. Kids will enjoy walking along the beach, stopping for shaved ice or an ice cream and taking a dip in a safe area of the ocean.
Oahu’s North ShoreSome of the tallest ocean waves in the world are found at Oahu, Hawaii’s North Shore coastline during the winter months. These crashing walls of water are born for surfing and offer one of the best free shows on the islands. The North Shore is home to world-class surf contests, attracting the world’s top surfers.
Polynesian Cultural CenterNothing appeals to the whole family like Hawaiian past coming alive. Besides, the colorful costumes, lively songs, and traditional dances in the Pacific region are presented here. You’ll see customs of Fiji, New Zealand, Marquesas, Samoa, Tahiti, Tonga, and Hawaii all represented in Polynesian Cultural Center’s re-created island villages, which is decorated with palm trees and tropical gardens.
Waimea Canyon (峡谷) State ParkMore than 3,500 feet deep, this landmark on Hawaii’s island of Kauai is the largest canyon in the Pacific. Unlike Grand Canyon, plentiful rain keeps Waimea Canyon and its surrounding area thick with vegetation (植被), and visitors are frequently treated to the sight of vivid rainbows. It offers a great canyon view and a covered picnic area.
1. What makes Oahu’s North Shore known to the world?A.Its best free cultural shows. | B.Its family-friendly beach hotels. |
C.Having the tallest coastline. | D.Being a perfect place for surfing. |
A.Waikiki Beach. | B.Oahu’s North Shore. |
C.Polynesian Cultural Center. | D.Waimea Canyon State Park. |
A.It has a covered picnic area. | B.It has a depth of over 3,500 feet. |
C.It’s rich in plants and rainfall. | D.It owns a unique kind of vegetation. |
“A decade-long moratorium (中止) on fishing was imposed on the country's longest river in 2021
In
Ma Youxiang, a vice-minister of agriculture and rural affairs, told the news conference,
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Ministry of Public Security data show it has solved more than 20,000 cases
10 . While some say school safety depends on guns, cameras or alarms in classrooms, Mark Gomer and Kristi Schiller think specially trained dogs should play an important role in preventing violence in schools.
Gomer’s for-profit company has sent a gun-and-drug detecting dog to patrol (巡查) the halls of an Ohio high school, while Schiller is launching a nonprofit program in Houston to give schools the trained dogs for free.
Gomer’s first full-time safety dog is a three-year-old Dutch shepherd named Atticus, who is reported to duty this school year at Oak Hills High School in Green Township in southwest Ohio. The dog was trained at the school before the summer break, said Gomer, co-owner of American Success Dog Training in Bridgetown, Ohio. Atticus has won over students, parents, teachers and district Superintendent Todd Yohey, who initially worried what people would think of him spending $10,000 on a dog. Gomer has talked to a lot of parents and faculty, and they are saying it was money well-spent, he said.
For her part Schiller is looking to provide safety dogs to schools free of charge. She hopes her new initiative, program “K9S4KIDS”, does for schools what her program “K9S4COPS” did for police departments. She has placed more than 60 dogs with agencies in three years. “These dogs are extremely social, yet highly qualified warriors that are accustomed to going straight to the source of a threat or shooter and disengaging the suspect armed with the weapon,” said Schiller.
As the programs get up and running, questions remain about possible health problems and distractions the dogs can cause.
A school safety expert said those are concerns parents and schools will have to work out. Ken Trump, president of the Cleveland-based National School Safety and Security Services consulting firm, discussed the issue in general because he was not familiar with either program.
He said the dogs would have to be extremely social to deal with students’ initial excitement “Kids are going to like those dogs,” Trump said, “There are concerns to work around, but with the right dogs and right handler and the right policies and procedures, they should be very beneficial. The dog might be a distraction in the beginning, but they will become part of what students expect to see when they go to school.” “There is so much these dogs can do,” said Ted Dahlin, a deputy who serves on the K9S4COPS board of directors. “If I were going to pick a school to make trouble, it would be one that I knew didn’t have a dog.”
1. Which of the following statements is TRUE about Gomer’s program?A.Atticus is only welcomed by students. |
B.Atticus is provided to the schools free of charge. |
C.The main job of Atticus is to patrol a school in Houston. |
D.Parents and faculty think the money spent on Atticus is worthwhile. |
A.dogs have a sharp sense of threat and danger |
B.she is confident that the dogs are helpful in schools |
C.dogs are a kind of helpful, loyal and qualified animal |
D.even suspects armed with weapons are afraid of dogs |
A.believes that dogs can be part of students’ school life |
B.is a school safety expert supporting one of the programs |
C.doesn’t approve of students’ attitudes about dogs in schools |
D.agrees that the concerns outweigh the benefits of the program |
A.he is not going to make trouble in schools |
B.having a dog strengthens a school’s safety |
C.he likes dogs and really wants to have one |
D.more should be considered for planning a crime |