1 . Zandra Cunningham is the founder of a skincare brand. She has been recognized by the media as one of the youngest and most successful business owners in America.

When she was a kid, Zandra always loved lip balms (护唇膏) and bought a lot of them. But she found they eventually hurt her lips instead of relieving the dryness because of all the chemicals in them. She then started experimenting with different ingredients (成分) together with her mom. They tried a lot of times until they found the natural and healthy combinations they liked. Slowly, Zandra began selling her products at local farmers’ markets and trade events. Before her 10th birthday, she launched her brand and hoped it would empower other young girls.

Soon, it became a challenge for Zandra to separate her personal interests from what her customers actually wanted. “There are a lot of ideas that I feel are excellent but wouldn’t fit into the market,” she said. Being part of the younger market herself, Zandra recognized the issue and improved her products after truly listening to customers. “There are so many brands doing similar things, but there’s still so much room to grow. Your customers are out there, and you just have to reach out to them. That’s what will set you apart,” the 23-year-old shared.

When asked about her experience as a promising young businesswoman, Zandra said, “It wasn’t frightening. When you’re young, fear doesn’t have a strong hold on your mindset. ‘Maybe it’s not going to work’ never really crossed my mind.”

Characterized by encouraging statements and featuring a playful color combination, the packaging (包装) is a big part of why Zandra’s business has been so impressive. “There are a lot of products on the market that seem natural, but they actually aren’t,” she said. “I make sure my packaging can help people understand what each term means, and how to read and check ingredients.”

1. What pushed Zandra to get into the skincare business?

A．Her desire to create skin-friendly products.

B．Her interest in doing chemical experiments.

C．Her wish to set an example for other young girls.

D．Her goal of providing local people with cheap skin products.

2. How did Zandra deal with the trouble in her business?

A．She cooperated with powerful brands.

B．She stood by her own business decisions.

C．She made an effort to meet real market needs.

D．She took inspiration from successful businesswomen.

3. What plays a role in her business success according to Zandra?

A．Her work experience.	B．Her parents’ support.
C．Her creative thinking.	D．Her youthful positivity.

4. What does Zandra expect to achieve with her packaging?

A．To catch customers’ attention.

B．To collect customers’ opinions on skincare.

C．To educate customers about product knowledge.

D．To encourage environmental awareness in customers.

2 . The walls of ancient Egyptian tombs (坟墓) can teach us much about the ancient Egyptians’ life. However, many paintings in the tombs were damaged by unlawful tomb diggers. Now a new study shows how a technology called portable X-ray fluorescence (pXRF) can be used to better study the paintings.

Developed in the early 20th century by physicist Henry Moseley, XRF and pXRF can be used to decide materials’ elemental composition (元素组成). Rather than the huge and immovable tool often used to study historical objects in labs, the tool needed in the pXRF study weighs only a few kilograms and can be taken into the field.

The research team headed by Philippe Martinez from Sorbonne University used the new tool to perform chemical imaging on paintings on site, allowing for the study of paint composition. As the ancient Egyptians used paints made from minerals (矿物), the paints have specific chemical markers. By using pXRF, scientists can use the chemical markers to create a map of damaged areas.

The team used the pXRF tool in the study of a painting of Ramesses II found in the tomb of Nakhtamun, which has traditionally been dated at the19th dynasty of ancient Egypt. And they discovered the necklace worn by the king in the painting may have been changed.

The king was first painted to be wearing a shebyu necklace, which was trendy during the 20th dynasty, some years after Ramesses II’s death. And it appears that the necklace was later changed to a wesekh necklace, which usually appears in paintings during his time. This means the tomb painters at first painted this 19th-dynasty ruler wearing a 20th-dynasty necklace, realized their mistake and then corrected it. The technology enabled the team to learn that the tomb owner, Nakhtamun, may actually have lived in the 20th rather than the 19th dynasty, and that the painting is not of a living king, but rather of a former ruler.

According to the researchers, the pXRF technology allows in-depth studies while helping prevent further damage. And it presents important details about the technological and artistic achievements of the ancient Egyptians.

1. What can be learned about the pXRF technology from Paragraph 2?

A．It only works in laboratory settings.

B．It requires a large and fixed tool to operate.

C．It was developed to prevent painting stealing.

D．It is more convenient than the earlier technology.

2. What is Paragraph 3 mainly about?

A．The process of repairing the tombs.

B．The researchers’ working methods.

C．The introduction to the technology’s inventor.

D．The valuable materials of the paints used in the paintings.

3. What does the underlined word “trendy” in Paragraph 5 mean?

A．Confusing.

B．Acceptable.

C．Popular.

D．Expensive.

4. What does the research on the painting of Ramesses II show?

A．Ramesses II paid great attention to his appearance.

B．Ancient Egyptian painters were careless about details.

C．The new tool was important to the dating of historical objects.

D．Technology developed very quickly during Ramesses II’s time.

3 . We live in a world where we are usually exposed to (接触) news on social media that can be scary, upsetting, or confusing.     1     However, as Mr. Rogers, the beloved host of a children’s show, once said, “When I was a boy and I would see scary things in the news, my mother would say to me, ‘Look for the helpers. You will always find people who are helpful.’ ”

One of the places where we can look for “the helpers” is on social media platforms.     2     For example, Ryan Kaji is a 9-year-old boy who runs the channel Ryan’s World. He makes videos about science experiments and games that are fun and educational for kids. He also donates to charities and causes that he cares about.

    3     One problem is finding reliable (可靠) and exact sources of information. Not all content on social media platforms is trustworthy. Some content creators may just want to make money from ads. Therefore, it is important to judge the reliability of the sources before we trust their content. Another challenge is keeping a healthy balance between online and offline activities. Spending too much time online can do harm to our physical health, such as causing headaches or sleep problems. Therefore, it is important to limit our screen time by doing other activities.     4    

Looking for helpers on social media can be a valuable way to find hope and comfort in difficulty.    5     Then we will form our own opinions. We can also be helpers ourselves by sharing helpful content on social media that can make a difference in the world.

A．We’d better find some topics to talk about with the helper.

B．Exercising, reading, and learning art are all good choices.

C．Phones and computers have made information easier to gain.

D．They offer a lot of content that can educate or support young viewers.

E．It enables us to see things from different viewpoints and learn new things.

F．However, looking for helpers on social media also comes with some challenges.

G．Sometimes, it can be hard to deal with the negative thoughts that these events cause.

4 . Julia found some of her grandmother Georgie’s old design sketches (草图) from the 1940s. Georgie told her granddaughter she was proud of the sketches and wanted them to be _________ by more people, for _________ was a big part of her life. “Being alone all day was difficult for Grandma. I think doing something would _________ lift her spirits,” Julia said.

Julia took some pictures of those sketches and made a post. It became _________ overnight. A lot of replies under the post _________ Julia to physically make her grandmother’s designs. Though her sewing (缝纫) skills were _________, Julia decided to figure it out. And she learned the basics soon.

With the help of her grandmother, Julia spent countless hours _________ the sketches and turning them into complete designs. Despite the great interest her followers had in_________ her grandma’s designs, the dresses Julia recreated were not for sale. “We have _________ when we do these projects and we don’t like to take this too seriously. Maybe one day that’ll become a career, but right now we’re just focusing on our __________. I’m glad to put on the dresses and __________ them to Grandma. I __________ that I will re-wear the dresses. So I try to be as environmentally friendly as possible,” Julia said.

“You can have your own __________ and it’s never too late to go after it. You can still follow something __________ in your life at any age. Maybe it won’t __________, but it’s worth taking that risk,” Julia said.

1.

A．shown

B．checked

C．discovered

D．appreciated

2.

A．fashion

B．performance

C．travel

D．play

3.

A．slightly

B．greatly

C．poorly

D．hardly

4.

A．popular

B．helpful

C．different

D．convenient

5.

A．taught

B．forced

C．challenged

D．encouraged

6.

A．necessary

B．special

C．limited

D．excellent

7.

A．copying

B．protecting

C．judging

D．improving

8.

A．recording

B．buying

C．changing

D．praising

9.

A．experience

B．freedom

C．pleasure

D．instruction

10.

A．service

B．creation

C．story

D．duty

11.

A．introduce

B．hand

C．connect

D．present

12.

A．promise

B．doubt

C．admit

D．warn

13.

A．education

B．surprise

C．interest

D．memory

14.

A．natural

B．meaningful

C．peaceful

D．practical

15.

A．work out

B．stand out

C．pass down

D．move around

5 . Google Flights reveals new feature to help travelers save money

Regular users of Google Flights might notice a new feature the next time they go to the site to check out airline schedules and compare flight prices.

The new feature officially announced on Monday morning in a news release is Google guidance on the cheapest time to book a flight, which adds price tracking alerts and a price guarantee option already in place.

Cheapest time to book: Google Flights said starting this week, searches that have reliable trend data will let users see in what time frame prices have typically been lowest. Users can then better decide whether to book now or later, Google said in the release.

Take flights from New York to Miami, for example, the cheapest time to book is usually from Sep 13 to Dec 7. Prices during this time are $59 cheaper on average.

Price tracking: Users who want to wait for lower fares before booking can use a price tracking feature that “can do most of the heavy lifting for you,” Google said.

Price guarantee: On some flight results, users might notice a price guarantee badge (标志) pop up (this won’t happen on every use). If you book one of these flights, Google said it will monitor the price every day before takeoff.

“If the price does go down, we’ll pay you back the difference via Google Pay. These price guarantees are part of a pilot program available for select Book on Google itineraries (行程) departing from the U. S.,” Google said in the release.

1. Which is the cheapest time to book a flight from New York to Miami?

A．August 19.

B．September 20.

C．December 8.

D．January 11.

2. What is the function of Google Flights’ new feature?

A．Get your money back.	B．Pay back the difference.
C．Monitor the price before flights take off.	D．Make sure you can get the cheapest flight.

3. In which section of a newspaper may this text appear?

A．Science.

B．Entertainment.

C．Travel.

D．Education.

6 . The Nobel Prize in Chemistry 2023 was awarded to three American scientists Moungi G. Bawendi, Louis E. Brus and Alexei I. Ekimov “for the discovery and development of quantum (量子) dots”. They are so tiny that their size determines their properties. These smallest components of nano (纳米) technology now spread their light from televisions and LED lamps, and can also guide surgeons when they remove cancer tissue, among many other things.

Everyone who studies chemistry learns that an element’s properties are governed by how many electrons (电子) it has. However, when matter contracts to nano-dimensions quantum phenomena arise; these are governed by the size of the matter. The Nobel winners in Chemistry 2023 have succeeded in producing particles so small that their properties are determined by quantum phenomena. The particles, which are generally known as quantum dots by scientists, are now of great importance in nanotechnology.

“Quantum dots have many fascinating and unusual properties. Importantly, they have different colours depending on their size,” says Johan Åqvist, Chai r of the Nobel Committee for Chemistry.

Physicists had long known that in theory size-dependent quantum effects could arise in nanoparticles, but at that time it was almost impossible to sculpture in nanodimensions. Therefore, few people believed that this knowledge would be put to practical use.

However, in the early 1980s, Alexei Ekimov succeeded in creating size-dependent quantum effects in coloured glass. The colour came from nanoparticles of copper chloride (氯化铜) and Ekimov demonstrated that the particle size affected the colour of the glass via quantum effects. A few years later, Louis Brus was the first scientist in the world to prove size-dependent quantum effects in particles floating freely in a liquid. In 1993, Moungi Bawendi revolutionised the chemical production of quantum dots, resulting in almost perfect particles. This high quality was necessary for them to be used in applications.

Quantum dots are thus bringing the greatest benefit to humankind. Researchers believe that in the future they could contribute to flexible electronics, tiny sensors, thinner solar cells and quantum communication — so we have just started exploring the potential of these tiny particles.

1. Why was the Nobel Prize in Chemistry 2023 awarded to 3 American scientists?

A．They discovered quantum size.	B．They discovered nanotechnology.
C．They discovered quantum effects.	D．They discovered and improved quantum dots.

2. What does the underlined word “particles” in paragraph 2 probably refer to?

A．Quantum dots.

B．Spots.

C．Atoms.

D．Grains.

3. Who discovered nearly faultless quantum dots?

A．Moungi Bawendi.

B．Louis Brus.

C．Alexei Ekimov.

D．Johan Åqvist.

4. What can we infer from the Nobel Prize in Chemistry 2023?

A．Innovation is the most important thing.

B．Practice is the only criterion for testing truth.

C．The development of science and technology is endless.

D．Technology from quantum dots is constantly improving.

7 . In the late 19th century, there was a poor farmer in Scotland named Fleming. He was ________ and always ready to help others. One day when he was ________ in the field, he suddenly heard a cry for help in the wetland nearby. It ________ that a boy was trapped in the wetland. Seeing the mud up to his ________, Fleming immediately jumped into the wetland and ________ to save the boy. The next day, a brand-new ________ from a distant place stopped at the farmer’s door. An elegant gentleman got off the carriage and ________himself as the boy’s father. The gentleman brought the farmer many precious gifts ________saving his son, but the farmer refused. He ________ that saving others was what he should do. It ________ that the gentleman saw the farmer’s son playing in a dirty suit. He thought about it and said to the ________, “In this case, I have a ________. You saved my son’s life and I want him to ________ the best education in Britain.”The farmer agreed ________. Later, the farmer’s son graduated from St. Mary’s Medical School in England and became the ________ Sir Fleming Alexander. He is the inventor of penicillin (青霉素), which has saved ________ lives. Years later, the gentleman’s son caught pneumonia. What saved his life? Penicillin. Who was the gentleman’s son? Churchill, the prime minister of Britain during World War II.

This story tells us that the simple and kind Scottish farmer’s ________ in saving others without ________ any return, brought his own child a good opportunity. And because of his child’s achievement, he ________ the gentleman’s child, who became British prime minister of World War II. The kindness of an ordinary farmer ________ changed the whole world.

1.

A．determined

B．kind

C．anxious

D．disappointed

2.

A．working

B．drinking

C．regretting

D．weeping

3.

A．figured out

B．pointed out

C．worked out

D．turned out

4.

A．leg

B．ankle

C．chest

D．foot

5.

A．managed

B．tried

C．decided

D．hoped

6.

A．bicycle

B．car

C．carriage

D．truck

7.

A．recommended

B．introduced

C．treated

D．served

8.

A．in honor of

B．in favor of

C．in exchange for

D．in return for

9.

A．felt

B．announced

C．declared

D．sworn

10.

A．happened

B．seemed

C．followed

D．appeared

11.

A．son

B．farmer

C．parent

D．witness

12.

A．demand

B．suggestion

C．decision

D．plan

13.

A．spread

B．promote

C．obtain

D．continue

14.

A．clearly

B．eventually

C．interestingly

D．unexpectedly

15.

A．world-famous

B．good-looking

C．easy-going

D．hard-working

16.

A．energetic

B．extraordinary

C．countless

D．unbelievable

17.

A．approach

B．behavior

C．anecdote

D．manner

18.

A．receiving

B．sending

C．reporting

D．seeking

19.

A．defeated

B．recognized

C．cured

D．adopted

20.

A．commonly

B．necessarily

C．especially

D．actually

8 . Here are some ways to introduce classical music to your children.

●When you read a story to your children, pick out a classical music piece that matches the emotion of the book.     1     After getting used to reading in time with the music, tell your children you have a special surprise for them. Read them the story in the new way, and they will surely be delighted!

●If your kids are always moving around, try introducing classical music to them by dancing. Instruct your children to listen to the music and dance however the music makes them feel. Parents dance with them!     2    

●Before your kids begin playtime, make a list of classical music pieces with the name of the person who wrote it.     3     Tell them something about the person they picked to listen to. Before long, your children will have a basic knowledge of the person who wrote the piece.

●    4     Make sure your children listen to the music and create their picture to however the music makes them feel. Once everyone is finished, listen to the music again and explain your creations.

●You can pick out three pieces of music to play during the week.     5     At the end of the week have a listening game to see who can remember the name of the piece when you play it. Games are always a fun way to introduce learning concepts.

A．Have your children pick one.

B．Practice reading the story out loud with the music.

C．Mix up the music and see how your children react.

D．Classical music can be fun, and not boring to listen to.

E．Tell your children the name of the piece every time you play it.

F．Make sure you tell your children what the piece is and who wrote it.

G．While you and your children paint, play different classical music pieces.

9 . 语法填空

At about 3:00 am on July 28, 1976, a destructive earthquake     1     (shake) Tangshan, causing great suffering. The earthquake     2     (feel) even in Beijing, which is a long way away. In the     3     (frighten) 15 seconds, the whole city was gone, leaving people homeless and children     4     parents. Everywhere you looked, buildings fell down. Water, food and electricity were hard     5     (get). Soon after the quake,     6     (thousand) of soldiers were sent to dig out those     7     (trap) under ruins and bury     8     dead. Construction workers built shelters for the sufferers     9     homes were in ruins. Luckily for the     10     (survive), with flood of help from all over the country, the city began to breathe again.

10 . Now she ______ (觉得练习说英语很有趣) and enjoys it when she can speak fluent English. (find+it+形容词+to do) (根据汉语提示完成句子)