1 . There’s nothing quite like a winter wonderland. When the snow falls and the lakes and ponds freeze over, there’s a certain magical chocolate-box feeling to the world that ironically makes us feel cozy inside. However, it might be different for some of our pets.
• Keep the walks brief
•
If your dog is shivering a lot, it isn’t a bad idea to give them a blanket or a warmer bed. Avoid electrically heated blankets and pads as some pups might not realize when it gets too hot.
• Wrap them up in the right clothes
Make sure the clothes you choose fit them properly and don’t have any dangling bits they could swallow.
• Watch out for dangerous snow
Salt and antifreeze on sidewalks are potentially deadly to pets.
| A．It takes a dog about ten days to adjust to any temperature change |
| B．Give them a heat source |
| C．Don’t force it to get dressed |
| D．Take your dog out even in cold weather |
| E．Compare and purchase the soft clothes for it |
| F．Make sure you wipe your pup’s feet after every walk |
| G．The prospect of facing the winter cold may not be so inviting |
2 . Since the days of Charles Darwin, the long necks of giraffes have been a textbook example of evolution. The theory goes that as giraffe ancestors competed for food, those with longer necks were able to reach higher leaves, getting a leg-up or neck-up over shorter animals.
But a very unusual prehistoric giraffe relative reveals that, in addition to finding food, fighting may have driven early neck evolution. In a study published Thursday in Science, a team of paleontologists described the Discokeryx(獬豸盘角鹿), a giraffe ancestor, as having a helmet-like head and large neck vertebrae(脊椎).The Discokeryx evolved like this to absorb and deliver skull-cracking collisions to seek mates and defeat competitors.
“It shows that giraffe evolution is not just lengthening the neck,” said Jin Meng,a paleontologist at the American Museum of Natural History and co-author of the new study.
Head-butting is an ancient and widespread form of conflict solution. Dinosaurs like Pachycephalosaurs have firm skulls(头骨), and knocking heads remain common in bighorn sheep, chameleons and even whales.
But the researchers suggested that the Discokeryx was uniquely expert at head-to-head fight. The team estimated that collisions between Discokeryxes were likely twice as forceful as head-butting muskoxen, which strike each other at nearly 25 mph.
The series of interlocking neck joints haven’t been discovered in any other vertebrate(脊椎动物),living or dead,giving the Discokeryx the greatest head-bashing equipment yet discovered, according to the researchers. “This animal is an extreme example of using head-butting as a fighting tool,” Meng said.
1. What do we know about the Discokeryx?| A．Its evolution helps make and bear crashes. |
| B．It has tiny neck vertebrae. |
| C．Its thin neck can stretch to find mates. |
| D．It has a horn-like head. |
| A．Whales move at the speed of 25 mph. |
| B．Muskoxen are good at giving a side attack. |
| C．Many vertebrates have amazing neck joints. |
| D．Discokeryxes hit opponents with big power. |
| A．How Jin Meng completed a research paper. |
| B．Why giraffes’ necks evolve so long. |
| C．How the impact force between Discokeryxes is measured. |
| D．Why giraffes’ development goes against Charles Darwin’s theory. |
| A．In a:history book. |
| B．In a story collection. |
| C．In a science magazine. |
| D．In a celebrity biography. |
3 . Earthquakes are something that people fear. There are some places that have few or earthquakes. Most places in the world, however, have them regularly. Countries that have a of earthquakes are usually quite mountainous.
The most-talked-about earthquake in the United States was in San Francisco in 1906.Over 700 people died in it. The strongest one in North America was in 1964. It happened in Alaska.
Strong earthquakes are not always the ones that kill the most people. In 1755, one of the strongest earthquakes ever recorded was felt in Portugal. Around 2,000 people died. In 1923, a very strong earthquake hit Tokyo, Yokohama area of Japan. 140,000 people died. Most of them died in fires which followed the earthquake.
One of the worst earthquakes ever was in China in 1976. It killed a large number of people. The worst earthquake ever reported was also in China, in which 830, 000 people were killed. This earthquake happened in 1556.
Earthquakes worry people a lot. The reason is that we often do not know when they are coming. People cannot prepare for them beforehand.
1. How many people died in the earthquake in Portugal?| A．About 2,000. | B．Around 140,000. | C．Over 830,000. | D．Above 700. |
| A．Portugal, 1755. | B．Japan, 1923. | C．China, 1556. | D．America, 1906. |
| A．For sure. | B．With care. | C．By hand. | D．In advance. |
| A．Earthquakes are not likely to cause big fires. |
| B．Earthquakes often hit people unexpectedly. |
| C．Mountainous countries have no earthquakes. |
| D．Strong earthquakes often kill the most people. |
4 . One afternoon in 2022, something on the Internet caught my eye：a tiny hedgehog (刺猬) held by a big hand. The post read: “HELP! My hedgehog abandoned (抛弃) her two babies, and I cannot raise both of them because I have to go to school fulltime. Good home with experience needed as soon as possible!”
I had no experience with baby hedgehogs. I was an animal person through and through and had raised cats, dogs, birds, and guinea pigs. But this tiny animal was new to me, and it touched me that he was abandoned, that maybe I could love him and be the best mom for him.
I wrote the most heartfelt email I could. That was how I found my Louie. True to my word, he was my baby. Louie didn’t know he was a hedgehog. He never curled (蜷缩) into a ball, and he liked my two cats, no fear. The cats, however, were afraid of him, as he often moved into the room, running after the cats and blocking my way.
By the time he reached old age, Louie had only three feet. However, he still managed to climb the stairs to visit other animals. He helped me realize my dream of hedgehog photography, a hobby that began during childhood with cats and dollhouses. I love showing off his modeling.
Life has meaning because of the purpose we have. Louie needed a good home and mom, and in return, I got to be a good mother and be needed. Hedgehogs require great amounts of patience, trust, and knowledge—but the payoff (回报) is pretty great.
1. The author got Louie from .| A．a pet shop | B．a family friend |
| C．a hedgehog owner | D．a hedgehog rescue center |
| A．Frightened. | B．Relaxed. | C．Lonely. | D．Tired. |
| A．He disliked climbing stairs. | B．He enjoyed being left alone. |
| C．He always refused to be in photos. | D．He was active despite his difficulty in moving. |
| A．It was easier than expected. | B．It gave her a sense of safety. |
| C．It made her lose her patience. | D．It was satisfying and meaningful. |
5 . Recycling is good for our planet, but it can be confusing. Can I recycle plastic bags? What about pizza cartons? Toothpaste tubes? Which bin should I use? There are so many questions, and more than half of Americans are unsure about how to recycle.
Know what to put in the recycling bin. Keep it simple and focus on the most commonly recycled items, such as paper, glass, aluminum and plastic.
Wash or clean items. Do a quick clean to make sure there is no food left in containers before you put them in the bin.
Don’t bag it. Unless you live in a place that requires it, like New York City, keep the recyclables lost in the bin. “A lot of the time, it’s not safe for our employees to tear those bags open, or it takes too much time,” said Keller. “
| A．Know what is not recyclable. |
| B．The answers are not hard to find. |
| C．A lot of bagged stuff goes right to the landfill. |
| D．Plastic bags can be used again or returned to grocery stores. |
| E．If you really don’t know if an item is recyclable, then just throw it in the garbage. |
| F．This is really important if you only use one bin because food items could ruin paper. |
| G．Hard plastics like water and soft drink bottles or anything like these can be recycled. |
6 . Many children want to have their own pets, but how to be a good pet owner? Besides giving them food and water, what else can we do to give our pets much love?
Provide your pet with the correct diet.
If you prefer to change the previous diet of your pet, do it slowly so that they adjust (适应) properly.
Clean their housing often.
Clean your pet’s home at least once a week and any other times if necessary. Generally, a pet’s home should be clean so it is a good environment for the animal.
Keep your pet clean.
If you have a dog that always plays in the mud, it’s necessary to give it a shower every day!
Train your pet.
Put a collar on your pet with your personal information and the pet’s name. Remember to close the cage door so there is no chance of escaping and being in an unsafe place.
| A．Never hurt or harm your pet. |
| B．Be an owner with a sense of duty. |
| C．No one wants a cat that jumps on the table. |
| D．Animals require different diets based on age. |
| E．Remember that you should check the water first with your hand. |
| F．Water should be fresh, clean and changed daily to keep your pet healthy. |
| G．Without good living conditions, an animal will get sick more, and feel unhappy. |
7 . The State of Colorado has four of the best parks out of the 58 national parks in the United States. The parks have some of the best scenery of all the national parks.
Black Canyon (峡谷) of Gunnison National Park
This park offers the most breathtaking views from up in the mountains into the canyons below. While exploring the canyons, you will find that the walls drop nearly straight down into the narrow valleys of the snake-like rivers below. Visitors are offered more than 100 camping sites, and a lot of bird species and many animals are native to the area.
Rocky Mountain National Park
It is the only national park in the north central region in the state of Colorado. Elevations in this park are anywhere from 8,000 feet to 14,259 feet at the top of Longs Peak. While traveling throughout this park you will notice two very different climates because of the difference the upper peaks of the Rocky Mountains make. You can enjoy 359 miles of hiking trails, a lot of places for camping, horse-back riding and beautiful scenery.
Mesa Verde National Park
This is probably the most interesting national park, offering a fascinating trip back in time to 600 AD up to 1300 AD．This park was declared a protected national park in 1906 because of the cliff dwellings(住所) that were found throughout the area, which were once home to American Indians. Many of these dwellings can be walked through, while you imagine what each room may have been used for so many years ago.
Great Sand Dunes (沙丘) National Park
The Great Sand Dunes National Park lies in south central Colorado, about 127 miles from Pueblo. This park has the tallest sand dunes in all of North America and has trails for hiking. The natural sandy beaches around the small rivers and lakes are good for swimmers.
1. What’s the most breathtaking thing in the Black Canyon of Gunnison National Park?| A．The animals. | B．The walls. |
| C．The hiking trails. | D．The camping sites. |
| A．the Mesa Verde National Park |
| B．the Rocky Mountain National Park |
| C．the Great Sand Dunes National Park |
| D．the Black Canyon of Gunnison National Park |
| A．Telling people some traveling information in Colorado. |
| B．Persuading people to visit Colorado when in America. |
| C．Introducing the best four parks in Colorado to people. |
| D．Showing people which park is the best of the four in Colorado. |
8 . The Chicago Fire of 1871 was the worst disaster of the 19th century.
The fire is said to have started one evening in Mrs. O’Leary’s barn (牲口棚) on the West Side of Chicago. Several hours after she milked her cow, it kicked over an oil lamp, and the cow started the fire. We do not know if the story is true, but we do know that the fire began in a barn on the West Side.
The fire spread quickly because of the wooden buildings, a strong wind, and a dry season. The fire lasted 27 hours and spread to all parts of the city. Other cities sent 25 fire companies to help put out the fire. Federal troops (联邦军队) were also used to help fight the fire and keep order, too. At last rain put out the fire.
There was a lot of damage. 90,000 people were homeless, and 18,000 buildings were destroyed. Property damage (财产损失) was almost 200 million dollars. In addition, about 300 people died.
People from all over the world helped Chicago by sending food and clothing. Within a month, 4,000 cottages (小屋) with two rooms had been built. In a few years, Chicago was completely rebuilt.
1. Which parts of the city were hurt by the fire?| A．The West Side. | B．The South Side and the East Side. |
| C．The North Side. | D．All sides. |
| A．90,000. | B．18,000. | C．almost 200. | D．about 300. |
| A．courage | B．fear | C．weakness | D．laziness |
| A．A cow. | B．Firemen. | C．The weather. | D．Carelessness. |
One morning, my family and I woke up and went to eat breakfast——until we heard barking and scratching at the door. When my mom opened the door, we saw a puppy(小狗). We looked around to see if we saw its owner, but there was no one. We took it inside and fed it.
Regardless of how badly I wanted to keep the puppy, we decided to look for the owner. We looked all day, but we failed. We talked about whether we should keep looking or if we should look the next day. We all agreed to look for its owner the next day.
So, the next day my family and I looked for the dog's owner. It was so hard looking for its owner. We were looking for flyers(传单)that involved the puppy, but no luck. We wouldn't have quit because it's a puppy.
“We won't stop looking,” my mom and dad said. We were going to take care of the puppy until we found its owner.
When we woke up in the morning, we went to a pet shop to buy the puppy some dog food. After that we went back home to feed the puppy the dog food that we had just bought. After we fed the puppy, we gave it a nice bath. It was so dirty that the fur was black and sticky, but after we gave it a bath, it turned white.And I noticed there was a collar (狗项圈)on him, which said “Coby”. After we gave him a bath, we went to look for the p uppy's owner, but my mom stayed at home, and it was only my dad and me this time.
We continued looking more and more until we found flyers. “We looked at it.”it said.
“Lost Dog: Please Help if Found.” Then we looked at the picture;it looked exactly like Coby. We were all happy we found a flyer that was for Cody.
注意：1.续写词数应为150左右；2.请在答题卡的相应位置作答。
There was a phone number on the flyer.
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We found the lady’s house, and then we knocked on the door.
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10 . Many people think that hippos (河马) are cute and funny-looking. They are really fat and they have short, thick legs. They also have little round ears that wiggle (摆动) sometimes.
Hippos look funny, but you shouldn’t judge a book by its cover. Hippos are extremely violent and dangerous. In fact, they kill more people than any other animal in Africa. Think of how many dangerous animals that Africa has. It has got crocodiles, snakes, lions, elephants and many more. Hippos are more dangerous than all of them.
Hippos are naturally very dangerous animals, but there are some situations that make them even more dangerous than normal. They are very territorial. That means that they stay in one area which they consider to be their private area. If a person or animal enter a hippo’s area, the hippo will attack. Hippos also often attack when they are returning to the water. Hippos eat on land and return to water at dusk. If a hippo sees an animal when it’s returning to the water, it will become violent.
Hippos are so strong that they often kill crocodiles. There are two reasons that explain why hippos and crocodiles often fight. First of all, hippos and crocodiles live in the same areas. Since hippos are territorial, they don’t like having crocodiles nearby. Also, crocodiles often eat young hippos. For that reason, adult hippos frequently kill crocodiles.
Mother and daughter hippos have close relationships. However, hippos don’t have any other close relationship with each other. Hippos often live together in large groups, but scientists don’t know why. It’s hard to study the behaviour of male and female hippos, because males and females look the same.
Hippos are violent, but they are herbivores. A herbivore is an animal that eat only plants. An adult hippo eats about 50 kilograms of plants every day. Hippos are much more comfortable in the water, but they can run fast on land. Their top speed is about 19 kilometers per hour. That’s much faster than humans can run.
1. What is the text mainly about?| A．The fight between hippos and crocodiles. |
| B．How to tell male hippos and female ones. |
| C．Africa’s most dangerous animal — hippos. |
| D．Why hippos get violent. |
| A．It is afraid of other animals. |
| B．It stays within a limited area. |
| C．It does not like to live in large groups. |
| D．It does not want other animals to enter its area. |
| A．Hippos swim faster than crocodiles. |
| B．It is hard to explain why hippos live in groups. |
| C．Male and female hippos look different. |
| D．Violent animals usually eat plants. |
| A．To inform. | B．To entertain. |
| C．To instruct. | D．To persuade. |
