1 . In a Parisian old shoe factory on the city ‘s outskirts, a new kind of life is taking root. Neoplants, a startup from Paris, has developed a special houseplant that could potentially help improve indoor air quality by removing harmful pollutants.

The plant is a modified variety of one of the most popular and low-maintenance houseplants. Its DNA has been altered to enhance its capacity to absorb volatile organic compounds (VOCs) from the air we breathe inside our homes. These VOCs include substances like formaldehyde, benzene. toluene. ethylbenzene, and xylene, which are commonly found indoors and can be harmful in large quantities.

The genetic tweaking also allows the plant to convert the absorbed VOCs into substances it can use. such as sugars and carbon dioxide, which then fuel its growth. While Neoplants’concept is quite promising, proving its effectiveness is a challenge.

Plant shops often claim their greenery can purify the air, but much of this belief stems from research conducted by NASA back in 1989. They found that houseplants could indeed absorb certain toxins. However, achieving the same level of toxin removal as simply opening a window would require an impractical number of plants—anywhere from 10 to 1.000 per square meter.

So, does Neoplants’genetically modified houseplant offer a better solution? Field tests haven’t yielded definitive results yet, but there is hope for more conclusive testing in the future with the help of a new lab equipped with unique non-absorbent rooms that mimic real-life conditions . Additionally, the company is exploring potential applications for its gene-editing technology in areas such as carbon capture and phytoremediation, where plants are used to clean up contaminated environments

Neoplants is relying on patience and a bit of faith. It takes time for innovations to mature. “This will be the first time such a product exists.” says the company’s CEO. drawing a parallel to the early days of computers, which were not very powerful initially but still represented a significant breakthrough.

With Neoplants’ vision, the old shoe factory on the edge of Paris isn’t just a place where shoes were made; it’s where a novel approach to cleaning our indoor air is being cultivated—one that could someday make our homes healthier and more environmentally friendly.

1. What does Neoplants’genetically modified houseplant aim to do?

A．maintain its capacity easily.	B．absorb VOC’s massively
C．alter its DNA completely.	D．fuel its growth quickly

2. What can be inferred from this passage?

A．The absorbed VOCs can enhance the growth of the plant.

B．Opening a window can remove the same level of toxins as the Neoplants.

C．Neoplants will need powerful computers to make a significant breakthrough.

D．Conclusive testing needs conducting to achieve definite results.

3. What does the underlined term “phytoremediation” in paragraph 5 most likely mean?

A．The process of using plants to absorb nutrients.	B．The process of using plants to purify the air.
C．The process of using plants to explore applications.	D．The process of using plants to edit certain genes.

4. Where is the text probably taken from?

A．Science fiction.

B．A scientific textbook.

C．A news article.

D．An art magazine.

2 . 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式，并将答案填写在答题卡上。

Longmen Grottoes

Set on the banks of the Yi River, 12km south of the current Luoyang City, the Longmen Grottoes are ranked first of the Four Great Grotioes in China, together with Mogao Grottoes in Dunhuang, Yungang Grottoes in Datong and Mount Maiji Grottoes in Tianshui. They were also listed in the World Cultural Heritages and Relics by UNESCO in 2000.

    1     (Locate) between the Xiangshan Mountain and the Longmen Mountain, with the YiRiver flowing below, the Longmen Grottoes are     2     (harmony) with mountains, forests and rivers displaying a peaceful atmosphere. Viewing it at a distance, it looks like     3     natural gate, which gave it the name “Yi Que (the gate of the Yi River)”. According to legend,     4     Emperor Yang of the Sui Dynasty climbed on Mount Mang north of Luoyang, he was very pleased and ordered the eastern capital     5     (build) here with its palace gate opposite the Yique. Thus, it came to be named, Longmen Gate.

Longmen Gate also houses     6     (rough) 2860 stele inscriptions (碑刻), making     7     a treasure for ancient calligraphy study. In total, more than 100,000 Buddhist statues and niches     8     (carve) into the cliffs by ancient Chinese people ranging from the largest one, the Vairocana Buddha with a     9     (high) of 17.14 meters,     10     the smallest one of 2 centimeters.

Wandering in the Longmen Grottoes, one is amazed by the delicate carving skills, deep Buddhist culture and great art achievements of Chinese people.

3 . 听下面一段独白，回答以下小题。
1. What can be seen from space?

A．The smoke in the Arctic.

B．The wildfires in Scandinavia.

C．The melting ice in Greenland.

2. Where are 400 fires out of control?

A．In Greenland.

B．In Alaska.

C．In Siberia.

3. What caused more fires in the Arctic?

A．Strong winds.

B．More lightening strikes.

C．High temperatures.

4. What is the text mainly about?

A．The Arctic fires.

B．The habitat loss.

C．The death of animals.

4 . 阅读下面材料，根据其内容和所给段落开头语续写两段文字，150字左右，使之构成一篇完整的短文。

In Rome there was once a poor slave whose name was Androclus. His master was a cruel man, and so unkind to him that Androclus ran away. He hid himself in a wild wood for many days; but there was no food to be found, and he grew so weak and sick that he thought he would die. So one day he climbed into a cave and lay down to wait for death, and soon he was fast asleep.

After a while, a great noise woke him up. A lion had come into the cave, and was roaring loudly. Androclus was very afraid, for he felt sure that the beast would kill him. Soon, however, he saw the lion was not angry, but that his foot were hurt.

Then Androclus grew so courageous that he started to examine the lion’s paw to see what was the matter. The lion stood quite still, and rubbed his head against the man’s shoulder. He seemed to say, “I know that you will help me.”

Androclus lifted the paw from the ground, and saw that it was a long, sharp thorn that hurt the lion so much. He took the end of the thorn between his fingers; then he gave a strong, quick pull, and out it came. The lion was full of joy. He jumped about like a dog, and licked the hands and feet of his new friend.

The two became such good friends that Androclus found his new life a very happy one. One day some soldiers found Androclus in the cave and took him back to Rome. It was the law at that time that every slave who ran away from his master should fight a hungry lion. For each of these occasions, a fierce lion was locked up for a while without food, and a time was set for the fight.

Paragraph 1

When the day came, thousands of people crowded in to see the fight.

____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Paragraph 2

The people, who had expected to see the man killed by the lion, were filled with wonder.

____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

5 . The Internet’s carbon footprint is as bad as air travel. While it is difficult to measure precisely, estimates place it at over two percent of global greenhouse gas emissions(排放)—the same as the air travel.

Information may appear to spread around the world unseen to our eyes, but it actually passes through enormous data centers placed strategically about the globe, which store, organize and deliver everyone’s data. These centers are extremely energy intensive. In the EU, they consume close to three percent of its total energy usage and also require lots of water to prevent their computers from overheating. In the US, about a fifth of data centers draw water from already stressed water sources.

A typical spam email(垃圾邮件)emits around 0.03g of CO₂ emissions, though longer messages read on a laptop can go all the way up to 26g. Now multiply that by 333 billion(roughly the number of emails that get sent every day in 2022). That puts all those work emails into perspective. One study found if every British adult sent one less “thank you” email a day, it would save 16, 433 tons of carbon a year. It even predicted that the ICT industry could account for up to a fifth of the world’s energy consumption by 2025.

However, there are measures that we can take to reduce our digital carbon footprint. For instance, you can unsubscribe from marketing and other spam emails and only subscribe to newsletters that you still regularly read. Have regular data checks where you delete old contact lists and other documents that no longer have any use. Keep a clean inbox and delete emails you no longer need.

1. Why does the author make a comparison in the beginning?

A．To present the digital carbon footprint.

B．To emphasize the importance of air travel.

C．To advise people not to travel by airplane.

D．To inform the disadvantages of the Internet.

2. What can we infer about data centers?

A．It enjoys a wide popularity.

B．It has various kinds of functions.

C．It causes large energy consumption.

D．It has quite a complex mode of operation.

3. What’s the purpose of mentioning the figures in Paragraph 3?

A．To draw the readers’ attention.

B．To illustrate a certain information.

C．To highlight the change of CO2 emission.

D．To stress the importance of reducing CO2 emission.

4. What’s the author’s attitude towards reducing digital carbon footprint?

A．Neutral.	B．Optimistic.
C．Unfavorable.	D．Concerned.

6 . No matter how many times Sandy has rescued an animal, she never gets over the casual cruelty some people display toward unwanted pets. When she lost her own “angel” dog, she started Logan’s Legacy to help other pets in need.

Sandy recently received a phone call about a small dog, possibly a puppy, that had been abandoned on a street. Since she was too far to help on, she called a friend who lives nearby to get there as soon as possible. When her friend Tom arrived, he found a tiny dog curled(蜷缩)in a tight ball with the chain firmly tied to a tree. Someone had left food and water for her, but the puppy was too frightened to eat or drink. Once gathered up in a blanket and placed into the back seat of the car, she began to get weak quickly from dehydration(脱水)and exhaustion.

The moment she got some water and food, the puppy made a rapid recovery, and her lovely and sweet personality could finally shine! “We have named her CiCi,” Sandy added, “She is feeling so much better. She has been observed at my place and she is doing great. This sweet baby girl will never feel fearful again, and won’t ever be abandoned again.” After winning hearts at Sandy’s office, CiCi has been approved for adopting and will soon leave for her new life. Sandy and her fellow rescuers are trying their best to find her the perfect family to love her and treat her with the respect all living creatures deserve!

1. What did Sandy feel it hard to overcome?

A．The casual humanity.	B．The cruelty of humanity.
C．The kind human nature.	D．The weakness of kindness.

2. How was the dog’s condition when first found?

A．She suffered a serious illness.

B．She had nothing to eat or drink.

C．She got lost far away from home.

D．She was scared and in poor health.

3. What will be CiCi’s probable future life?

A．She will stop taking medicine.

B．She will continue further treatment.

C．She will have a perfect match for home.

D．She will get on well with Sandy forever.

4. What can be the best title of this passage?

A．A Warm Home for CiCi

B．Dog Saved Heart Fulfilled

C．A Terrible Experience of CiCi

D．Saving Dogs Saving Themselves

7 . My family always had some sort of animal around, but none of them were truly mine. My parents didn’t permit me to _________ my own until I was seven years old. Finally, I was _________ to have my own _________, a fish called George. I said it was my responsibility to _________ it.

Every Friday I would clean out his bowl. I found myself _________ invitations to go somewhere immediately after school, because I would have to feed my fish first. Every day he would remind me that I was _________ and that I had someone depending on me.

One day, I came home from school and headed to my room to _________George. I found a _________ thing had happened. I _________ my bag and ran over to the bowl. I saw my best friend George floating around lifeless.

My mom walked into my room. I turned around as tears started to well in my eyes. “Mommy, George d…d…died.” With that __________ word I started crying uncontrollably. My mom came to my side as I hid my face in my pillows.

Suddenly, I realized that George hadn’t just __________ me. He had taught me what __________ meant. I learned it through feeding him and cleaning his bowl. This made me feel __________ . To my seven-year-old self, this was a great __________ . Slowly, a smile crossed my face. George was gone.__________ , the lessons he taught me would forever be carved into my memory.

1.

A．draw

B．imagine

C．have

D．share

2.

A．doubtful

B．excited

C．surprised

D．afraid

3.

A．toy

B．mind

C．time

D．pet

4.

A．take care of

B．make use of

C．get hold of

D．look forward to

5.

A．reading out

B．putting away

C．turning down

D．showing off

6.

A．replaced

B．recognized

C．affected

D．needed

7.

A．feed

B．save

C．impress

D．find

8.

A．basic

B．terrible

C．funny

D．familiar

9.

A．dropped

B．emptied

C．hid

D．checked

10.

A．common

B．last

C．extra

D．new

11.

A．left

B．reminded

C．defeated

D．chosen

12.

A．preference

B．independence

C．difficulty

D．responsibility

13.

A．safe

B．good

C．sorry

D．tired

14.

A．agreement

B．treatment

C．disappointment

D．achievement

15.

A．Otherwise

B．Besides

C．However

D．Therefore

8 . What does the woman’s cat do when it sees mice?

A．It stays still.

B．It acts friendly towards them.

C．It tries to catch them.

9 . 听下面一段独白，回答以下小题。
1. What probably happened around Fountain Hills during last winter?

A．All animals died off.

B．It didn’t rain much.

C．Many chemicals were used.

2. Why did a lot of bees disappear?

A．They were eaten by birds.

B．They were dying off themselves.

C．They were killed by the government.

3. What do the scientists offer to do?

A．To bring bees to the town.

B．To tell people the importance of bees.

C．To teach farmers how to grow food better.

10 . The opening of California’s commercial crab season, which normally starts in November, is delayed once again to protect whales searching for their prey (猎物) along the coast.

California has been affected by a marine heat wave since May. The Blob, as this mass of warm water has become known, is squeezing cooler water preferred by whales and their prey close to shore, where fishermen set their traps. This crowding can lead to tangle (缠结) between whales and fishing equipment, endangering the animals’ lives and requiring rescue missions.

In a new study, scientists say they can now use global temperature models, commonly used in climate science, to predict up to a year in advance when hot ocean temperatures raise the risk of tangles between whales and fishing equipment.The tool analyzed in the new study, called the Habitat Compression Index, works by feeding sea-surface temperature measurements into an equation (方程式) that estimates the likelihood of whale habitat shrinking closer to shore.Regulators and fishermen agree that the new forecasting research could help them walk the tightrope between protecting whales and protecting local livelihoods (生计).

Mr Ogg, a commercial fishing boat captain, describes himself as a conservationist who doesn’t want to see whales harmed.“Fishermen have a big motivation to protect the natural environment,” he said, “because that’s where they make their living.” Previously, the challenge was adapting to changing conditions and fishing regulations on short notice, especially for smaller business owners and their crews.“One of the biggest problems we had was the unpredictability,” Mr Ogg said, “We were living from week to week then.”

Though scientists have shown the Habitat Compression Index can now forecast months in advance, state officials would probably wait to see conditions in real time before making decisions about the crab fishery, said Ryan Bartling, an environmental scientist at the California Department of Fish and Wildlife.

1. What do the whales come to shore for according to the first two paragraphs?

A．Safety.

B．Shelter.

C．Leisure.

D．Food.

2. What does the underlined phrase “walk the tightrope” probably mean?

A．To take a risk.	B．To join in an act.
C．To strike a balance.	D．To walk on a rope.

3. What’s the state officials’ attitude towards the tool in the study?

A．Supportive.

B．Indifferent.

C．Cautious.

D．Pessimistic.

4. Which of the following is a suitable title for the text?

A．How climate data gives whales room to swim

B．What causes the decrease in whale population

C．Why global temperature models are in great need

D．Whether to protect whales or the local livelihoods