1 . Falcons are powerful birds that may be trained to hunt in cooperation with humans. The art of training falcons as “hunting dogs of the skies” is called falconry (训鹰术). It was developed in the ancient Arabian Desert around 4000 B. C. In the past, falconry mainly involved hunting with falcons to supplement one’s diet. But now, it has become the favorite sport and pastime in the Arabian Peninsula.

Falconry includes three major processes: acquiring the falcons, training them, and hunting with them. Every year, falconers begin capturing wild falcons in June and July, the migration season. The best birds to catch are the ones with naturally nurtured hunting skills, aged one or two years. Once the falcons are captured, their heads are immediately covered with a leather hood. This is essential because they imprint as their master whomever they see first after the hood is removed. Right after a bird is caught, the training process starts. It begins by depriving (剥夺) the bird of food to make it easier to tame. The birds are taught to know their own name and respond to their master when called. Arab falconers live with their birds day and night in order to build a strong relationship with them.

By the end of October or mid-November, the trained falcons are ready to hunt in the desert. They have excellent vision, 2. 6 times greater than that of a human. They are also the fastest divers on the planet. One hunting technique that sets them apart from other animals is that they can be trained to deliver their prey, without killing it first. This is vital in Islamic culture because animals used for food must still be alive to ensure that the meat is halal, that is, properly prepared according to Islamic law.

Falcons have played such a crucial role in traditional Islamic cultures that a number of countries in the Middle East have made them their national bird. Falconry has grown so popular that specialist hospitals have been established to take care of these magnificent birds. Falcons are even issued their own passports. They are the only animals in the United Arab Emirates that are legally allowed to travel inside planes, enjoying a level of luxury that some humans can only dream of.

1. What is the main reason for Arabic people to hunt with falcons today?

A．To serve as entertainment and exercise.

B．To supplement their diet.

C．To replace the practice of hunting with dogs.

D．To honor their national bird.

2. What can we learn from the passage?

A．Falconers don’t give food to falcons in order to capture them.

B．Falcons are not allowed to see their masters during the training process.

C．Wild falcons with natural hunting skills are ideal for falconers to catch.

D．The trainers’ names are written on the hoods covering the birds’ heads.

3. What especially makes falcons a unique species for hunting in Islamic culture?

A．Falcons keep their prey alive before delivering it to falconers.

B．Falcons can form a strong bond with their owners quickly.

C．Falcons’ vision is particularly suitable for hunting in deserts.

D．Falcons are relatively easy to train for specific hunting.

4. According to the article, what privilege do falcons enjoy in the Arab world?

A．Free air ticket.	B．Passports issued by the King.
C．Expensive meals.	D．Access to specialized medical care.

3 . For most of December, Adele Adkins had the top-selling album in Australia, followed by Ed Sheeran, and then there was a collection of songs that took everyone by surprise.

Songs Of Disappearance is a collection of calls from endangered Australian birds. Last month, it briefly reached No.3 on the country’s top 50 albums chart (排行榜) — ahead of Taylor Swift.

Anthony Albrecht, a PhD student at Charles Darwin University, produced the album with Professor Stephen Garnett. “I knew it was a crazy thing to suggest. But Stephen’s a little bit crazy like me and he let me do it,” Albrecht said.

Songs Of Disappearance was published with a university report which found that 1 in 6 Australian bird species are now threatened. The album records 53 of those species.

“Some sing what you might think of as bird songs, but not all of them,” said SeanDooley, who represents the conservation organization Bird life Australia. “Songs from the golden bowerbird sound like a death cry from some sci-fi series. And the love songs from Christmas Island frigate bird, which has a piece of skin hanging under its mouth that caninflate (膨胀) like a huge red balloon, sound as bizarre as its unusual looks.”

There’s also the Christmas Island pigeon. When people hear that pigeon, they might think that it’s a human making silly noises, Dooley added.

The Charles Darwin University and Bird life Australia report does document successes in protecting endangered birds, the hope being that the album will protect more species.

“The increased awareness can make a difference,” Dooley said. “When we have a community on board, that brings pressure to the government to do the right thing. We know that these conservation actions do work.”

1. Whose album reached No.1 on the chart in December?

A．Taylor Swift’s.

B．Adele Adkins’.

C．Ed Sheeran’s.

D．Anthony Albrecht’s.

2. What can be learned from the university report?

A．About 53 bird species are threatened in Australia.

B．It has not found success in protecting endangered birds.

C．One sixth of Australian bird species are now endangered.

D．Music is very powerful in encouraging people to protect birds.

3. Which is closest in meaning to “bizarre”in paragraph 5?

A．Strange.

B．Beautiful.

C．Loud.

D．Sharp.

4. What does Sean Dooley think of Anthony Albrecht’s project?

A．Crazy.

B．Amusing.

C．Uncreative.

D．Helpful.

4 . Scientists have identified two minerals never before seen on Earth in a meteorite (陨石) weighing 15.2 metric tons. The minerals came from a 70-gram slice of the meteorite, which was discovered in Somalia in 2020, according to a news release from the University of Alberta.

Chris Herd, the curator (馆长) of the university’s meteorite collection, received samples of the space rock so he could classify it. As he was examining them, something unusual caught his eye—some parts of the samples weren’t identifiable by a microscope. He then turned to Andrew Locock, head of the university’s Electron Microprobe Laboratory, since Locock has experience of describing new minerals.

“The very first day he did some analyses, and he found two new minerals in there,” Herd said in a statement. “That’s extraordinary. Most of the time it takes a lot more work than that to say there’s a new mineral.”

One mineral’s name: elaliite, comes from the space object itself, which is called the “EI Ali” meteorite since it was found near the, town of EI Ali in central Somalia. Herd named the second one elkinstantonite after Lindy Elkins-Tanton, an outstanding professor in that university’s School of Earth and Space Exploration and the principal investigator of NASA’s upcoming Psyche mission. “Lindy has done a lot of work on how the cores of planets form,” Herd said. “It makes sense to name a mineral after her.”

Locock’s work went perfectly smooth for a reason. Similar minerals had been synthetically (合成地) created before, and therefore, he was able to match the composition of the newly discovered minerals with their human-made counterparts, according to the University of Alberta release. “It’s just accidental that a researcher will find a mineral in a meteorite that hasn’t been known before, and then that the same compound (化合物) has been created previously by materials scientists,” said Alan Rubin,a meteorite researcher.

Meanwhile, the researchers are still analyzing the minerals to find out what the conditions were in the meteorite when the space rock formed.

1. What did Chris Herd do after he found something unusual?

A．He sought external support.	B．He weighed the meteorite again.
C．He carefully preserved the samples.	D．He examined the rock with a microscope.

2. What impressed Chris Herd a lot?

A．The weight and volume of the meteorite.

B．The significant value of minerals in the meteorite.

C．Locock’s quick identification of two new minerals.

D．Locock’s professional analyses of the rock samples.

3. Why was one mineral named elkinstantonite?

A．To indicate the place where the meteorite was found.

B．To show the major component of the meteorite.

C．To remind people of who discovered the rock.

D．To honor Lindy’s contributions to science.

4. What made Locock’s smooth work possible?

A．The existence of similar artificial minerals.

B．The regular composition of the new minerals,

C．His rare ability to create new materials in labs.

D．His extensive cooperation with materials scientists.

5 . 阅读下面材料，根据其内容和所给段落开头语续写两段，使之构成一篇完整的短文。

When John pulled into his mother’s driveway with his young daughter, Lily, the sight of the familiar lychee (荔枝) tree welcomed them. “Look, Lily,” John said, pointing to the towering tree in the front yard. “It’s the family tree.”

Lily smiled as John treated the tree as if it were a real family member, patting its trunk (树干) affectionately. As they were admiring the tree, the screen door opened and out stepped Grandma Mei, bathed in the warm Florida sunlight. Grandma Mei, who came from the province of Guangdong in China, was known for her green thumb, particularly when it came to lychees.

Seeing her granddaughter, Grandma Mei adjusted her baseball cap and asked if Lily was ready for some lychees. But Lily hesitated, for the fruit’s appearance was unlike any other fruit she had tried before. With a laugh, Grandma Mei gave her a gentle hug. “More lychees for me then, John,” Grandma Mei said.

“Let’s get busy!” John said with enthusiasm, rubbing his hands together. “Family tree’s waiting.”

Hearing Dad calling the tree by name, Lily couldn’t help laughing. “Laugh if you want, Lily, but this tree is really family. On cold nights, before family tree was fully grown, Grandma Mei used to take my blanket and throw it over that tree.” Grandma Mei nodded, adding that she had to protect the tree from bad weather so that it would become a big strong tree and grow fruit for the whole family.

John, eager to start the day’s work, began climbing the tree, determined to harvest the best lychees for the family. Lily watched in amazement, noticing the clusters (簇) of lychees, their skin rough yet inviting.

As John skillfully cut through the branches with a cutter, Lily expressed her concern for the well-being of the tree. John explained to her that cutting the ends of branches won’t hurt family tree. Instead such behaviour made it healthier and stronger.

注意：
1.续写词数应为150左右；
2.请按如下格式在答题卡的相应位置作答。

Lily’s hesitation towards the fruit gradually shifted to curiosity and she wanted to try it.

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Later in the afternoon, they all sat under the tree, surrounded by boxes filled with lychees and sharing stories related to lychees.

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7 . Our two-year investigation into caged (关在笼中) tigers in America sent us through 32 US states—with some truly shocking experiences. But as the deadline neared, I still needed a powerful and hopeful image.

When we began our reporting in 2017—Sharon, writing; me taking photos; and our son, NickRuggia, filming—more tigers likely lived in cages in the US than remained in the wild. The number ranged from 5,000 to 10,000, but without strict government oversight, no one knew for sure.

Roadside zoos that allowed tourists to take pictures of young tigers were the main cause of what’s been called a US tiger crisis (危机). Caged cats often ended up in the illegal wildlife trade. Young tigers, parted from their mothers at birth, were fed poorly and touched by hundreds of people. When they grew too big and dangerous to pet at around 12 weeks, young tigers were put on show, or simply disappeared.

While we documented the unpleasant part of this industry, we also wanted to show the good life these impressive animals could have. With two weeks left before my deadline, I headed to the Wild Animal Sanctuary near Denver, where well-cared cats walked freely in their habitat.

There I met Clay, Daniel, and Enzo, three of 39 tigers rescued from an animal park in Oklahoma. These nearly grown cats raced beside our car, which I’d seen only in the wild. It was a hot July day and soon two of the cats jumped into a pool to cool off. The third rested beside them on the ground. I crossed the road to take a picture of them. Then quietly, I came up close, trying not to disturb (打扰) them. I had the shot.

1. Why did the author start her reporting?

A．To dig out the dark truth of caged tigers.	B．To explore the amazing land in the country.
C．To tell people that baby tigers are harmless.	D．To share the happy moment during the trip.

2. What is the main cause of the US tiger crisis according to the text?

A．Forest fires.

B．Climate change.

C．Roadside zoos.

D．Water pollution.

3. What can we learn about these young tigers from paragraph 3?

A．They prefer to stay indoors.	B．They are badly treated.
C．They get used to the changes.	D．They are traded legally.

4. What is the author’s purpose in mentioning the Wild Animal Sanctuary?

A．To praise her family for their effort.	B．To explain what the animals suffered.
C．To introduce a special kind of tigers.	D．To show some tigers lead an easy life.

10 . Animals, including humans, feel sound as well as hear it, and some of the most meaningful communication happens at frequencies (频率) that people can’t hear. Elephants, for example, use these low-frequency sounds to, among other things, find family or a mate across long distances. Whales do it, too.

But you don’t have to weigh a ton to make a sound. In fact, you don’t have to be bigger than a pea. Consider, for example, the tree-hopper, a curious little animal that lives on the stems (茎) of the leaves. University of Missouri biologist Rex Cocroft has spent much of his time listening closely to tree-hoppers with his team.

The team discovers that all the sounds being heard from tree-hoppers are produced by males. They do it by vibrating (振动) their abdomens (腹部) to make a wide variety of strange sounds. There is almost no airborne sound produced with these vibrational sounds. Cocroft explained, “If a tree-hopper were to stand on your finger and produce a sound, you would feel the vibration but hear no sound.”

They showed that some sounds, not surprisingly, seem to be aimed at attracting females. And some are aimed at other males.

Cocroft explained, “When two males meet each other, or when they are mate-searching on a branch, we’re hearing ‘purring, bdddddrrrr…’ sounds that males give.” Normally, a person couldn’t hear any of this, because the sound travels along the stem, inside it. And that’s how other tree-hoppers detect it.

Cocroft said tree-hoppers have very sensitive legs. And they stand around on stems, which are good at spreading vibrations. So they just use what nature gives them to communicate with each other.

“They have so many different forms of social behavior and grouping,” Cocroft explained. “And once there are animals living in groups, then there will be all sorts of interesting possibilities for communication.”

1. What does Cocroft’s research focus on about tree-hoppers?

A．Their variety.	B．Their communication.
C．Their living areas.	D．Their numbers.

2. What can we know about tree-hoppers?

A．They sense sounds by legs.

B．They knock the stems to make sounds.

C．Their sounds can be easily heard by humans.

D．Females make sounds to meet each other

3. What does Cocroft say about animals’ living in groups?

A．It is key to their survival.

B．It drives an increase in their numbers.

C．It often leads to communication.

D．It contributes much to the division of animal types.

4. What is the best title for the text?

A．A Magic Moment in Nature	B．A Journey to the Wildlife
C．Learning From Nature	D．Communication Sounds Among Animals