A bull bison(野牛)in Yellowstone National park ...

A bull bison(野牛)in Yellowstone National park charged at a 9-year-old Florida girl. Luckily, the girl was left with only relatively minor injuries. Eyewitnesses say that a group of around 50 people—including the unidentified girl—were standing within 5 ~ 10 feet of the bison for at least 20 minutes near Observation Point Trail before the animal decided to charge. "We saw through the trees some people petting the bison, super close,” Hailey Dayton, 18, an eyewitness who filmed the incident. " Because it was agitated by all the people and noise, it just attacked.''

In Yellowstone, there are about 4 ,500 bison, the nation's largest and most important bison population on public land. Yellowstone is the only place in the lower 48 states where free-ranging bison have lived continuously since prehistoric times, according to a statement from the National Park Service (NPS). The Yellowstone population is also significant for being one of the few herds(群)in the country that has not been inter- bred(杂交)with cattle.

While they feed primarily on grass, they can be aggressive if annoyed. " Stay 25 yards away from all large animals—bison, bighorn sheep, deer etc. —and at least 100 yards away from bears and wolves," the statement read. " If need be, turn around and go the other way to avoid interacting with a wild animal in a close distance. ”

Despite the presence of seemingly more dangerous animals such as bears and wolves, bison have injured more people in Yellowstone than any other creature. "This is what happens when you make fun of wildlife and pay no mind to an animal's personal space,'' Dayton wrote in a tweet. " This family was petting the buffalo before it charged. And as you can see the parents saved themselves over their daughter. That really put me off. ”

1.What does the underlined word "agitated" probably mean?

A.Amused. B.Released.

C.Comforted. D.Disturbed.

2.What is the second paragraph mainly about?

A.The remaining population of bison. B.What Yellowstone means to bison.

C.How bison survived the hardships. D.Bison's living conditions in Yellowstone.

3.What is the NPS statement in Paragraph 3 meant to do?

A.To warn people not to tease bison. B.To inform readers of some large animals.

C.To persuade readers to protect the wildlife. D.To urge people to give bison enough space.

4.What is Dayton 's attitude towards the family's act?

A.Positive. B.Pitiful.

C.Unfavorable. D.Admirable.

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Whether you choose a relaxing vacation stay or an active adventure at Yellowstone National Park or on the Yellowstone River, Flying Pig Adventure Company can accommodate your wishes.

Overnight at the Ranch（牧场）

Check In at 2:30 pm, Daily May through August

Based at our private ranch located at an altitude of 7500 feet, bordering Yellowstone National Park, you’ll enjoy about four hours of riding over two days with an evening at the ranch—including Sue’s legendary cowboy cookout（野餐）. Limited to 5 families per day. All meals included.

Day One: We’ll greet you in the afternoon and provide you with directions to the best ranch in the northern Yellowstone area, called Hells A Roarin’ Ranch. Surrounded by forest service and miles of wilderness, the ranch has 2 cabins（小屋）and 3 wall tents for guests to settle in before a delightful two-hour horse riding with attractive views overlooking Yellowstone.

Day Two: Breakfast served at 8:00 a.m.. By 9:00 a.m. you’ll be on top of your horse heading into the wilderness for a two-hour horse riding. You’ll be glad for photo stops in this Montana scenery—few people get to experience this wild country. When you return to the ranch, you can enjoy a picnic lunch and wander around to absorb all the ranch life before winding back down the hill to Gardiner Hotel. You will be content with all the high mountain fresh air!

Choose between 2 Cabins and 3 Wall Tents

Cabin Stay: $295 each for the first two people; $245 for each additional person

Wall Tent Stay: $245 each for the first two people; $220 for each additional person

1.Where is the private ranch mentioned above?

A.It is 7500 feet away from a famous park.

B.It is right next to Yellowstone National Park.

C.It is just across the Yellowstone River.

D.It is close to the Adventure Company.

2.After settling in the cabins or tents, the guests can 　　　　 .

A.enjoy four hours of riding in the ranch

B.take a wonderful view of Yellowstone National Park

C.drive a car in the forests and wilderness

D.ask about the direction to the former ranch

3.If a family of 4 persons hopes to settle in a cabin, they will spend 　　　　 .

A.$735 B.$1008

C.$835 D.$1080

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In the 1960s, while studying the volcanic history of Yellowstone National Park, Bob Christiansen became puzzled about something that, oddly, had not troubled anyone before: he couldn’t find the park’s volcano. It had been known for a long time that Yellowstone was volcanic in nature — that’s what accounted for all its hot springs and other steamy features. But Christiansen couldn’t find the Yellowstone volcano anywhere.

Most of us, when we talk about volcanoes, think of the classic cone(圆锥体) shapes of a Fuji or Kilimanjaro, which are created when erupting magma(岩浆) piles up. These can form remarkably quickly. In 1943, a Mexican farmer was surprised to see smoke rising from a small part of his land. In one week he was the confused owner of a cone five hundred feet high. Within two years it had topped out at almost fourteen hundred feet and was more than half a mile across. Altogether there are some ten thousand of these volcanoes on Earth, all but a few hundred of them extinct. There is, however, a second less known type of volcano that doesn’t involve mountain building. These are volcanoes so explosive that they burst open in a single big crack, leaving behind a vast hole, the caldera. Yellowstone obviously was of this second type, but Christiansen couldn’t find the caldera anywhere.

Just at this time NASA decided to test some new high-altitude cameras by taking photographs of Yellowstone. A thoughtful official passed on some of the copies to the park authorities on the assumption that they might make a nice blow-up for one of the visitors’ centers. As soon as Christiansen saw the photos, he realized why he had failed to spot the caldera: almost the whole park—2.2 million acres—was caldera. The explosion had left a hole more than forty miles across—much too huge to be seen from anywhere at ground level. At some time in the past Yellowstone must have blown up with a violence far beyond the scale of anything known to humans.

1.What puzzled Christiansen when he was studying Yellowstone?

A.Its complicated geographical features.

B.Its ever-lasting influence on tourism.

C.The mysterious history of the park.

D.The exact location of the volcano.

2.What does the second paragraph mainly talk about?

A.The shapes of volcanoes.

B.The impacts of volcanoes.

C.The activities of volcanoes.

D.The heights of volcanoes.

3.What does the underlined word “blow-up” in the last paragraph most probably mean?

A.Hot-air balloon. B.Digital camera.

C.Big photograph. D.Bird’s view.

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Yellowstone National Park is the flagship of the National Park Service and a favorite to millions of visitors each year. The park is a major destination for all members of the family. By driving the grand loop road, visitors can view the park from the comfort of their vehicle and also take a rest at one of the many roadside picnic areas.

How much is the entrance fee?

$25 - Private, noncommercial vehicle;

$20 - Motorcycle or snowmobile (winter);

$12 - Visitors 16 and older entering by foot, bike, ski, etc.

This fee provides the visitor with a 7-day entrance permit for both Yellowstone and Grand Teton National Parks.

A $50 park annual pass provides entrance for a single private non-commercial vehicle at Yellowstone and Grand Teton National Parks. The $10 Interagency Senior Pass (62 and older) is a lifetime pass available to U.S. citizens or permanent residents.

Where can you stay?

Inside Yellowstone, you can choose to stay in modern or historic hotels and cabins inside the park like the Old Faithful Inn, the world’s largest log structure. For those who want to be a little closer to nature, there are 12 campgrounds with a range of services from primitive pit toilets to shower and laundry facilities. There’ s also RV camping with and without dumping stations.

Staying outside the park gives you unique Old West experiences but still keeps you close to park attractions.

If you’re taking a road trip to Yellowstone, you’ll want to check out our Hotels and Cabins On The Road section.

1.The entrance fees listed on the web page don’t apply to _______.

A.temporary residents in the USA

B.vehicles involving business activities

C.visitors out of a certain age range

D.private motorcycles and snowmobiles

2.What are you likely to acquire in the Old Faithful Inn?

A.Unique old west experiences.

B.Primitive pit toilets and shower.

C.Knowledge of origin of the park.

D.RV camping with dumping sites.

3.Where does the passage probably come from?

A.A magazine. B.A textbook.

C.A notice. D.A travel guide.

高三英语阅读理解中等难度题查看答案及解析

1.The entrance fees listed on the web page don’t apply to _______.

A. temporary residents in the USA

B. visitors out of a certain age range

C. vehicles involving business activities

D. private motorcycles and snowmobiles

2.What are you likely to acquire in the Old Faithful Inn?

A. Unique old west experiences.

B. Primitive pit toilets and shower.

C. Knowledge of origin of the park.

D. RV camping with dumping sites.

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（题文）After years of heated debate, gray wolves were reintroduced to Yellowstone National Park. Fourteen wolves were caught in Canada and transported to the park. By last year, the Yellowstone wolf population had grown to more than 170 wolves.

Gray wolves once were seen here and there in the Yellowstone area and much of the continental United States, but they were gradually displaced by human development. By the 1920s, wolves had practically disappeared from the Yellowstone area. They went farther north into the deep forests of Canada, where there were fewer humans around.

The disappearance of the wolves had many unexpected results. Deer and elk populations — major food sources (来源) for the wolf — grew rapidly. These animals consumed large amounts of vegetation (植被), which reduced plant diversity in the park. In the absence of wolves, coyote populations also grew quickly. The coyotes killed a large percentage of the park’s red foxes, and completely drove away the park’s beavers.

As early as 1966, biologists asked the government to consider reintroducing wolves to Yellowstone Park. They hoped that wolves would be able to control the elk and coyote problems. Many farmers opposed the plan because they feared that wolves would kill their farm animals or pets.

The government spent nearly 30 years coming up with a plan to reintroduce the wolvers. The U.S. Fish and Wildlife Service carefully monitors and manages the wolf packs in Yellowstone. Today, the debate continues over how well the gray wolf is fitting in at Yellowstone. Elk, deer, and coyote populations are down, while beavers and red foxes have made a comeback. The Yellowstone wolf project has been a valuable experiment to help biologists decide whether to reintroduce wolves to other parts of the country as well.

What does the underlined word ＂displaced＂ in paragraph 2 mean?

A. Tested.　　 B. Separated.

C. Forced out.　　 D. Tracked down.

高三英语阅读理解中等难度题查看答案及解析

（题文）After years of heated debate, gray wolves were reintroduced to Yellowstone National Park. Fourteen wolves were caught in Canada and transported to the park. By last year, the Yellowstone wolf population had grown to more than 170 wolves.

Gray wolves once were seen here and there in the Yellowstone area and much of the continental United States, but they were gradually displaced by human development. By the 1920s, wolves had practically disappeared from the Yellowstone area. They went farther north into the deep forests of Canada, where there were fewer humans around.

The disappearance of the wolves had many unexpected results. Deer and elk populations — major food sources (来源) for the wolf — grew rapidly. These animals consumed large amounts of vegetation (植被), which reduced plant diversity in the park. In the absence of wolves, coyote populations also grew quickly. The coyotes killed a large percentage of the park’s red foxes, and completely drove away the park’s beavers.

As early as 1966, biologists asked the government to consider reintroducing wolves to Yellowstone Park. They hoped that wolves would be able to control the elk and coyote problems. Many farmers opposed the plan because they feared that wolves would kill their farm animals or pets.

The government spent nearly 30 years coming up with a plan to reintroduce the wolvers. The U.S. Fish and Wildlife Service carefully monitors and manages the wolf packs in Yellowstone. Today, the debate continues over how well the gray wolf is fitting in at Yellowstone. Elk, deer, and coyote populations are down, while beavers and red foxes have made a comeback. The Yellowstone wolf project has been a valuable experiment to help biologists decide whether to reintroduce wolves to other parts of the country as well.

What is the text mainly about?

A. Wildlife research in the United States.

B. Plant diversity in the Yellowstone area.

C. The conflict between farmers and gray wolves.

D. The reintroduction of wolves to Yellowstone Park.

高三英语阅读理解中等难度题查看答案及解析

After years of heated debate, gray wolves were reintroduced to Yellowstone National Park. Fourteen wolves were caught in Canada and transported to the park. By last year, the Yellowstone wolf population had grown to more than 170 wolves.

Gray wolves once were seen here and there in the Yellowstone area and much of the continental United States, but they were gradually displaced by human development. By the 1920s, wolves had practically disappeared from the Yellowstone area. They went farther north into the deep forests of Canada, where there were fewer humans around.

The disappearance of the wolves had many unexpected results. Deer and elk populations — major food sources (来源) for the wolf – grew rapidly. These animals consumed large amounts of vegetation (植被), which reduced plant diversity in the park. In the absence of wolves, coyote populations also grew quickly. The coyotes killed a large percentage of the park’ s red foxes, and completely drove away the park’ s beavers.

As early as 1966,biologists asked the government to consider reintroducing wolves to Yellowstone Park.They hoped that wolves would be able to control the elk and coyote problems.Many farmers opposed the plan because they feared that wolves would kill their farm animals or pets.

The government spent nearly 30 years coming up with a plan to reintroduce the wolvers. The U.S.Fish and Wildlife Service carefully monitors and manages the wolf packs in Yellowstone.Today,the debate continues over how well the gray wolf is fitting in at Yellowstone.Elk,deer,and coyote populations are down,while beavers and red fores have made a comeback.The Yellowstone wolf project has been a valuable experiment to help biologists decide whether to reintroduce wolves to other parts of the country as well.

1.What is the text mainly about?

A. Wildlife research in the United States.

B. Plant diversity in the Yellowstone area.

C. The conflict between farmers and gray wolves.

D. The reintroduction of wolves to Yellowstone Park.

2.What does the underlined word “displaced” in paragraph 2 mean?

A. Tested.　　 B. Separated.　　 C. Forced out.　　 D. Tracked down.

3.What did the disappearance of gray wolves bring about？

A. Damage to local ecology.　　 B. A decline in the park’s income.

C. Preservation of vegetation.　　 D. An increase in the variety of animals.

4.What is the author’s attitude towards the Yellowstone wolf project？

A. Doubtful.　　 B. Positive.　　 C. Disapproving.　　 D. Uncaring.

高三英语阅读理解中等难度题查看答案及解析

After years of heated debate, gray wolves were reintroduced to Yellowstone National Park. Fourteen wolves were caught in Canada and transported to the park. By last year, the Yellowstone wolf population had grown to more than 170 wolves.

Gray wolves once were seen here and there in the Yellowstone area and much of the continental United States, but they were gradually displaced by human development. By the 1920s, wolves had practically disappeared from the Yellowstone area. They went farther north into the deep forests of Canada, where there were fewer humans around.

The disappearance of the wolves had many unexpected results. Deer and elk populations — major food sources (来源) for the wolf – grew rapidly. These animals consumed large amounts of vegetation (植被), which reduced plant diversity in the park. In the absence of wolves, coyote populations also grew quickly. The coyotes killed a large percentage of the park’ s red foxes, and completely drove away the park’ s beavers.

As early as 1966,biologists asked the government to consider reintroducing wolves to Yellowstone Park.They hoped that wolves would be able to control the elk and coyote problems.Many farmers opposed the plan because they feared that wolves would kill their farm animals or pets.

The government spent nearly 30 years coming up with a plan to reintroduce the wolvers. The U.S.Fish and Wildlife Service carefully monitors and manages the wolf packs in Yellowstone.Today,the debate continues over how well the gray wolf is fitting in at Yellowstone.Elk,deer,and coyote populations are down,while beavers and red fores have made a comeback.The Yellowstone wolf project has been a valuable experiment to help biologists decide whether to reintroduce wolves to other parts of the country as well.

1.What is the text mainly about?

A.Wildlife research in the United States.

B.Plant diversity in the Yellowstone area.

C.The conflict between farmers and gray wolves.

D.The reintroduction of wolves to Yellowstone Park.

2.What does the underlined word “displaced” in paragraph 2 mean?

A.Tested.　 B.Separated.　 C.Forced out.　 D.Tracked down.

3.What did the disappearance of gray wolves bring about？

A.Damage to local ecology.　　　 B.A decline in the park’s income.

C.Preservation of vegetation.　　 D.An increase in the variety of animals.

4.What is the author’s attitude towards the Yellowstone wolf project？

A.Doubtful.　　　　 B.Positive.　　　　 C.Disapproving.　　　　 D.Uncaring.

高三英语阅读理解中等难度题查看答案及解析

Why Go To Yellowstone

With dramatic peaks and unspoiled lakes,Yellowstone National Park it an outdoor enthusiast s paradise. Multicolored pools swirl around hot springs;green forests weave past wide expansive meadows;and volatile geysers launch streams of steaming water toward the sky.While you traverse its 3,000-plus square miles of mountains, canyons,geysers and waterfalls,be prepared to share the trails with permanent residents like buffalo,elk and sometimes even grizzlies

Yellowstone Travel Tips

Best Months to Visit

The best times to visit Yellowstone National Park are from April to May and between September and October.These shoulder months offer mild weather and fewer crowds.July and August are the most popular months to visit:The kids are out of school,and the weather is warm enough to sleep outside.However,this park is no stranger to the cold in winter.There’s nothing quite like seeing plumes of steam rise from beneath a thick blanket of snow and ice.

How to Save Money in Yellowstone

Bring your own bed.A space in a campground is much cheaper than a room at one of the park’s lodges.plus, many campgrounds come equipped with showers,toilets and even laundry facilities.

Skip the summer. Because the summer witnesses the largest influx of tourists,hotel and campground rates tend to rise.

Do your owe cooking Yellowstone does feature several sit-down restaurants,but they can end up

Putting quite a dent in your savings.Consider bringing your own food.

Safety

When sightseeing in the park.stay a sate distance from animals at all times.Most of the park’s established campsites generally are not at risk for animal attacks,but campers should keep all food and garbage out of reach from bears and creatures.

Getting Around Yellowstone

The best way to get around Yellowstone National Park is by car,as there is no public transportation system. You can a car at any of the nearby airports.However,that doesn’t mean that you should spend your entire vacation behind the wheel . Each of Yellowstone’s eight regions has an area to park, allowing you to leave the car behind and explore by bike or on foot Guided tours and limited airport shuttle services are also available.

1.What can be inferred from the passage?

A.Accommodations in the campsite hotel are highly recommended

B.People camping in Yellowstone are supposed to share the trails with the animals there.

C.In summer.Yellowstone welcome large numbers of tourists because it’s the best season.

D.In winter, the scenery of Yellowstone is quite unique.

2.Travelers enjoy various services and facilities in Yellowstone EXCEPT____

A.guided tours B.parking lots C.car rental D.restaurant food

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