1 . 听下面一段独白，回答以下小题。
1. What is an effect of lack of sleep on teenagers according to the new study?

A．Lower spirits.

B．Bad health.

C．The poor academic performance.

2. What is to blame for teenagers lacking sleep?

A．Too much screen time.

B．Lack of exercise.

C．Too much homework.

3. How can teenagers fall asleep more easily?

A．By reading a book before sleeping.

B．By listening to music before sleeping.

C．By drinking hot chocolate before sleeping.

4. What does the speaker suggest schools do?

A．Offer sports classes.

B．Shorten the school day.

C．Delay school start time.

2 . 听下面一段较长对话，回答以下小题。
1. What does the man think of his job?

A．It is tiring.

B．It is boring.

C．It is easy.

2. What is the most challenging to the man?

A．Treating injured lions.

B．Attending to baby animals.

C．Dealing with special animals.

3. What does the man advise the woman to do?

A．Take a higher degree.

B．Receive specific training.

C．Raise a pet.

4. What is the woman?

A．A student.

B．A doctor.

C．A zookeeper.

3 . 听下面一段较长对话，回答以下小题。
1. What does the woman intend to do?

A．Get photos digitized.

B．Develop some photos.

C．Beautify the photos.

2. How much does the woman need to pay?

A．$200.

B．$100.

C．$50.

3. Why is a cardboard box recommended?

A．It is lighter.

B．It is cheaper.

C．It is stronger.

4 . 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。

The basketball court was filled with eager students and cheerleaders were waving their pompoms at the stands. Excited cheers could be heard from all sides of the court. My teammates and I got fully prepared for our basketball competition. Our hearts were pounding in expectation of the competition ahead.

“And let’s all welcome the Blue Team!” the emcee (主持人) announced through the microphone. All of us marched in proudly as everyone cheered at the top of their lungs. “And welcome the Red Team!” the emcee announced, and the Red Team came in. We were astonished to see that the Red Team was filled with tall and strong members! We were trembling with fear as we walked slowly towards the centre of the court. As we were short of teammates, our confidence in winning wavered (减弱).

The judge threw the ball and the other team quickly caught it! The ball danced between their hands. Our defence seemed to be in slow motion compared to the Red Team’s swiftness. Soon, the other team scored!

We were losing the match as time passed. To make matters worse, our star player, Tom, even tripped and fell, hurting his ankle! We were losing hope as our best player was gone. Just then, our captain called for a time-out. On the bench, our captain announced that this would be his last match. “Come on! Don’t give up! I want to win one last trophy (奖杯) before I quit. Let’s do it!” he insisted, giving us a wide smile. Hearing this, our team held our fists tightly. We were focused on winning this match and making our captain proud! The judge threw the ball once more. I jumped as high as I could and caught the ball. I ran as fast as lightning and scored. Our opponents were nervous but they still scored a few goals to catch up. A few minutes later, we were neck to neck, locked in a tie.

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

Whoever scored this one goal would win the competition!

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The crowd erupted into deafening applause.

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5 . 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。

Any visitor to the Chinese Culture Week at the University of Tehran would be amazed by the tea, food, Chinese knots (中国结) and traditional paper-cutting artworks     1    display, all produced by Iranian students of Chinese language.

“Chinese knots     2     (believe) to bring good luck and act as charms (护身符) that protect people against evil spirits,” said Zeinab Ghafourian, a 19-year-old student     3     (study) Chinese at the Confucius Institute of the University of Tehran, on Nov. 28.

Chinese Culture Week,     4     was held at the hall of the institute from Nov. 25 to 29, seeks     5    (introduce) Chinese culture to more Iranians. Ghafourian said that one of the reasons why she chose to study Chinese was that she had been interested in East Asian cultures since childhood. “In     6    (add), Chinese films have become more popular. The people of both countries enjoy many cultural commonalities, as they were culturally and     7     (economic) connected via the Silk Road in the past,” she said.

More importantly, given Iran’s good ties with China, mastering Chinese offers relatively competitive employment prospects on the Iranian job market     8     (compare) with other languages.

“Each of the students here is     9    window onto China, helping the Iranians have a more realistic picture of the country     10    improving relations between the two countries,” said Hamed Vafaei, the Iranian director of the Confucius Institute at the University of Tehran.

6 . Biar Kon, a 17-year-old student, whose parents were working in neighboring Sudan, moved to Nairobi, the capital of Kenya, to attend school. Once he _______, he needed to get some documents from the Sudanese embassy(大使馆). But when he went to look for the embassy, he couldn’t find it. He asked a few people for _______, and no one knew where it was. Then an older woman tapped him on the back.

The woman told Kon that she had seen him asking questions of multiple people as they _______, and she wondered if he needed money for food, or a place to stay. Then Kon realized that the woman thought he was _______.

They cleared up the _______, and the woman was able to offer her help. The woman’s _______ left a deep impression on Kon. And it inspired him to _______ five years later, when he moved to Boston, Massachusetts. One day, outside a coffee shop, he _______ a man who was begging for change. Kon _______ that moment five years earlier, when the woman in Nairobi had ________ him for a homeless person. So he went up to the man to see what he could do. “He told me why he was on the street—because he made a（n） ________ mistake when he was in high school, and he couldn’t get a ________ now,” Kon recalled. Kon bought the man some breakfast, and gave him a little bit of money.

Today, it’s an encounter he ________. For him, it is a ________ that you never know what people are going through unless you talk to them ________ — the way the woman in Nairobi made an effort to talk to him.

1.

A．worked

B．arrived

C．changed

D．graduated

2.

A．permission

B．comments

C．explanation

D．directions

3.

A．passed

B．watched

C．struggled

D．hesitated

4.

A．awkward

B．homeless

C．careful

D．shy

5.

A．evidence

B．difficulty

C．confusion

D．conflict

6.

A．generosity

B．wisdom

C．responsibility

D．confidence

7.

A．put it aside

B．take it easy

C．kick it off

D．pay it forward

8.

A．persuaded

B．spotted

C．questioned

D．inspired

9.

A．witnessed

B．reported

C．recalled

D．shared

10.

A．praised

B．thanked

C．blamed

D．mistaken

11.

A．common

B．unintended

C．serious

D．similar

12.

A．clue

B．rise

C．job

D．solution

13.

A．creates

B．expects

C．deserves

D．values

14.

A．reminder

B．protector

C．challenge

D．practice

15.

A．secretly

B．actively

C．loudly

D．anxiously

7 . Many people changed residences and are eager to get familiar with their new neighbors. Here’s a quick refresher on making the most of neighborhood relationships.

Begin at the beginning. Building good neighborly relationships starts when you or someone else moves into the area. If a new neighbor moves in, be proactive (主动的) and welcome them to the neighborhood.     1    . Consider taking a plate of cookies or a small housewarming gift. Share your contact information and offer to answer any questions they may have about the community, including your favorite restaurants or the best local service providers.

    2    . Don’t create things that are unpleasant to look at or allow your property’s condition to affect the value of neighboring homes adversely (不利地). Being kind to those around you includes keeping your yard tidy, removing snow from your sidewalks, and collecting trash and recycling bins after the truck has passed.

Be inclusive. If you are hosting a large party, consider extending invitations to your neighbors. During the holiday season, remember the people next door with a card, a homemade goodie, or an offer of assistance. Give without expectations.     3    .

Allow people to be human.     4    , and it’s impossible to know what others are going through. Don’t be too quick to assume a sligh (轻蔑) is personal or intended.

Accept it. If you have tried your best to resolve a conflict without success, let it go. Sadly, some people won’t like you whatever you do. And you aren’t going to enjoy some people.     5    . Be pleasant anyway, and be thankful that you get to live your life and they get to live theirs.

A．Maintain your space

B．Be the first to stop by and say hello

C．It’s easier to accept it and move on

D．Everyone has a bad day now and then

E．Take steps to ensure it won’t happen again

F．Let others know you are thinking of them

G．Some neighbors are more easygoing than others

8 . Researchers at the Indian Institute of Technology (IIT) Madras have been working on a fascinating new way to identify people: using the ways of their breath. This idea could change how we unlock our phones and access secure places.

The key to this technology lies in the way we breathe out. Every person has a unique way of breathing air, which creates specific turbulence (涡流) patterns. The IIT Madras team, led by Prof. Mahesh Panchagnula, has developed a method of catching these unique patterns and using them as a biometric (生物特征识别的) signature, similar to how fingerprints are used today.

They conducted tests with breath samples from 94 people and found that their system could correctly confirm the person’s identity with an impressive accuracy of 97%. However, when it came to identifying someone without knowing who they were beforehand, the accuracy was around 50%. This means the technology is great at confirming if someone is who they claim to be, but it still needs improvement in recognizing people without any prior information. What makes this research exciting is its potential beyond just unlocking phones. It could play a significant role in personalized medicine. Since the way we breathe can give insights into our health, this technology could help doctors tailor treatments to individual patients more effectively.

In a similar study at Kyushu University in Japan, researchers developed an artificial system that identifies people based on how their breath smells. This system showed a high accuracy rate of 97.8% in identifying individuals. However, this method currently requires people to fast (禁食) for six hours before testing, indicating that it still needs to be improved to be more practical for everyday use.

These advancements in using human breath for identification are not just about adding another cool feature to our smartphones. They represent a significant step forward in biometric technology, which could have far-reaching implications in security, medicine, and personal technology. This research at IIT Madras and Kyushu University is pioneering a new way of using the unique patterns of our breath for identification purposes, potentially revolutionizing (变革) how we interact with technology and receive medical care.

1. What makes the new technology possible according to paragraph 2?

A．The distinctive breath smells.	B．The unique patterns of breath.
C．The different patterns of fingerprints.	D．The speed of taking in air.

2. What does the experiment by Kyushu University imply?

A．To eat no food for 6 hours is practical in everyday life.

B．To eat fast is a basic requirement for a higher accuracy rate.

C．The system is workable and will soon appear on the market.

D．Breath smells affected by food can decrease the accuracy rate.

3. How can the system by the IIT Madras team affect people?

A．It helps raise people’s awareness of health.	B．It will let people better understand their breath.
C．It makes unlocking our phones more easily.	D．It will introduce new ways to develop medicine.

4. What can be the best title for the text?

A．Should We Still Use Fingerprints to Unlock Our Phone?

B．Fingerprint Patterns Can Identify Breath Types Easily

C．A Breath “Fingerprint” Could Be Used to Unlock Your Phone

D．Which Unlocking Method Is More Secure, Breath or Fingerprint?

9 . “A moth (飞蛾) to a flame” is often used to indicate an inescapable attraction, yet it is a strange example of animal behavior that continues to confuse people today. Scientists have raised a number of theories over the years to explain why. One holds that insects flying at night are following their nature to fly toward the brightest spot in their field of vision, which they mistake for the sky. Another suggests that insects are trying to warm themselves with the heat produced by the light. The most popular theory, though, is that insects are confusing lights with the moon or other celestial bodies (天体) that they normally use to navigate (导航).

To find out the real reason, the team carried out a first set of experiments in an insect flight area. The researchers used eight high-speed infrared (红外线) cameras equipped with motion-capture technologies to track 30 insects from three moth and two dragonfly species. They also flew lab-raised insects from six different insect orders that were too small for motion-capture technology, including fruit flies and honeybees, to make sure different insects all showed similar responses to light. Working with co-author Pablo Allen of the Council on International Educational Exchange in Monteverde, Costa Rica, the researchers put heavy cameras, lights and tripods in two field sites to gather behavioral data from insects in the wild.

The team was able to confirm that insects were not beelining to the light but rather circling it as they tilted (倾斜) in an attempt to turn their backs toward it. This behavior, known as a “dorsal light response”, normally helps insects to remain in an unchanging path of flight that is properly lined to the horizon (地平线). Artificial light that arrives from a point source causes them to fly in unpredictable patterns as they try to turn their backs to what they are mistaking for the sky.

Now research might have finally solved the mystery mentioned first: artificial light confuses insects’ ability to turn themselves to the horizon, confusing their sense of what is up and down and causing them to fly in circles.

1. Which theory about a moth to a flame is accepted by most people?

A．They follow their nature to fly.	B．They are blind to artificial light.
C．They mistake artificial light for celestial bodies.	D．They are attracted by the warmth of artificial light.

2. What’s the author’s purpose in using the figures in paragraph 2?

A．To show the study is comprehensive.	B．To introduce the purpose of the study.
C．To estimate the cost of the research.	D．To stress the challenge faced by the researchers.

3. What does the underlined word “beelining” in paragraph 3 probably mean?

A．Flying slowly.

B．Sticking.

C．Responding.

D．Going straight.

4. What benefit can insects get from “dorsal light response”?

A．They can fly beyond the horizon.	B．They can follow a steady flight path.
C．They can turn their backs toward lights.	D．They can circle the light source upside down.

10 . “Leftover roast potatoes? There’s no such thing!” shouted people on social media when I shared a suggestion for using up remaining potatoes. This response is common whenever I propose ideas for ingredients (食材) considered “delicious” or a treat: wine, Easter eggs and cream. One person’s trash is another person’s treasure, and all that—but the way we handle leftovers has to change. Because of my work creating recipes, I am constantly dealing with leftover food. I live alone, work from home and enjoy the challenge of transforming leftovers into new culinary delights.

During lockdown, I witnessed in people a growing understanding of having to make do with what was already in the cupboards, fridge and freezer. This led to an increasing confidence around making substitutions and understanding food-safety issues (such as the difference between “best before” and “use by”). I learned everything I know about food safety during my professional life.

While sharing food with neighbors, friends and the wider community is one way to deal with remaining ingredients, managing random bits and open packets requires a different approach. So in May 2022, I started a series on social media called Rollover Leftovers, showcasing daily short videos of my home cooking. Simple concepts such as refreshing rock-hard bread, freezing leftover chips or creating a “clear out the fridge” tray bake gained millions of views — a much bigger audience than I would expect for anything using tricky methods or fancy ingredients.

Use your imagination and trust yourself, and you’ll discover that leftovers can be a joy, not a chore. And if you find you have the leftovers of a great big turkey but are fed up with the sight of it, or you have more cranberry sauce than you could possibly eat alone, why not try joining forces with neighbors or friends? Not so much bring a bottle as bring a loaf, because a post-Christmas leftovers sandwich is truly the best bite of the year. Isn’t it?

1. What do people think of the author’s suggestion for leftovers?

A．It is impractical.

B．It is typical.

C．It is valuable.

D．It is irresponsible.

2. What does the author intend to show in paragraph 2?

A．The new trend in cooking.	B．The concern about food safety.
C．The importance of professional life.	D．The change of household appliances.

3. What can we learn about the series of Rollover Leftovers?

A．It teaches cooking principles.	B．It is a community programme.
C．It focuses on fresh ingredients.	D．It has gained great popularity.

4. What should people do with the remaining turkey according to the author?

A．Reserve it in a bottle.	B．Share it with neighbors or friends.
C．Put it in the fridge for the next meal.	D．Use it to make sandwiches for charity.