Between 1405 and 1433, on behalf of the Ming Dynasty, Zheng He made a total of seven voyages.
1. Where does Emilia Clarke come from?
A.America. | B.China. | C.England. |
A.A musical made by her father. |
B.A play directed by her father. |
C.A movie played by her father. |
A.Before she came to London. |
B.When she was 3 years old. |
C.After she could walk. |
A.Humorous. | B.Considerate. | C.Ambitious. |
1. When did Leonardo da Vinci become a master painter?
A.In 1472. | B.In 1467. | C.In 1452. |
A.Because he once lost interest in painting. |
B.Because he often gave up his paintings halfway. |
C.Because he didn’t put his whole heart into painting. |
A.Four. | B.Six. | C.Ten. |
A.He made much money from his inventions. |
B.He sold a painting to the King of France. |
C.He designed the Louvre Palace. |
4 . He’s considered the father of the technological innovation, and apart from that, he was also known as a design perfectionist. There is no single executive or creator in the technology industry who is more creative and inspirational than him, and with that being said he was a one-in-billion creator.
On February 24, 1955, in San Francisco, California, United States, a baby named Steve Jobs entered the world. His parents’ inability to provide for him led to a difficult childhood, one in which he battled with his sense of self and felt constantly confused and unfulfilled. Nonetheless, who could have predicted that this person would cause such a dramatic shift in the information technology? The way Steve Jobs showed the world the new products and devices he was working on was truly out of this world, and that’s a big part of why he’s so beloved.
Steve Jobs was well-informed, but he was not a scholar. He possessed a high IQ but showed little enthusiasm for formal education. His main hobbies were playing tricks on people via phone and computer, goofing off with his best friends, and coming up with ground-breaking business concepts.
Steve Jobs’ philosophy on education is well-known at this point; he has stated publicly that he was only able to learn after leaving college. When Steve Jobs and his friend Wozniak were in their early 20s, they came up with the idea for the Apple Computer. Steve Jobs’ Volkswagen bus and Wozniak’s beloved scientific calculator were sold to finance the pair’s garage-based startup. Jobs and Wozniak have been given much of credit for democratizing the computer industry by making computers more user-friendly, portable, and affordable.
Wozniak envisioned a line of accessible and lightning-fast personal computers, and Jobs was put in charge of the company’s marketing and management. From the get-go, Apple sold the computers for up to $666. The unexpected greatness of their early success inspired them to develop more powerful machines. In the 70s, they accomplished what would become the company’s crowning achievement. Assembled by Apple, Inc. , the high-performance computer was an instant success in their home state of California, and its sales helped make Jobs a multimillionaire.
1. Which of the following is a big reason for Jobs being beloved?A.Jobs revolutionized the technology industry. |
B.Jobs realized his dream despite his painful childhood. |
C.Jobs employed an extraordinary way to present the new devices. |
D.Jobs is the most creative and motivational person in the technology industry. |
A.quitting school | B.playing around |
C.starting a business | D.learning knowledge |
A.Jobs is keen on keeping in contact with friends via phone and computer. |
B.Jobs and Wozniak advocated democracy for every staff in the computer industry. |
C.Jobs showed less passion for education because of the influence of his difficult childhood. |
D.The economic situation was a barrier to Jobs and Wozniak when they started their business. |
A.All things come to those who always choose to wait. |
B.The only thing that keeps you going is that you love what you do. |
C.Knowledge makes you humble, while ignorance makes you proud. |
D.If you look at what you have in your life, you will always have more. |
5 . 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. |
A.Quantum dots. | B.Spots. | C.Atoms. | D.Grains. |
A.Moungi Bawendi. | B.Louis Brus. | C.Alexei Ekimov. | D.Johan Åqvist. |
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. |
6 . Chinese singer Gong Linna released her new song, titled Return Home, which describes the overseas Chinese people’s longing for their homeland.
Performed in Chaoshan dialect, the song is part of Gong’s music project, which has the singer perform songs in different Chinese dialects. “It is very challenging to sing in Chaoshan dialect, which is a new language to me, and thanks to the songwriter Danny Sim and the song’s producer Wesley Tan, who speak the dialect, I received intensive training and practised very hard,” says Gong. “The beauty of dialects lies in telling stories of different places. It’s like a music al map, allowing me to explore different places through dialects.”
The idea of the song came from Qiaopi, a unique form of mail that served as both a letter and a remittance (汇款) sent by overseas Chinese people to their families in provinces of Guangdong and Fujian in the 19th and 20th centuries. At that time, many of those emigrants, particularly from Guangdong and Fujian, sent money back home to support their families, as well as communicating with their beloved ones and expressing their longing to be reunited.
“Dialects are a source of knowledge, traditions and the country’s cultural heritage. When I listen to a song performed in a dialect, I feel the local culture instantly even though I never go there and know nothing about the place,” says Sim, who wrote lyrics for the song, adding that there are a growing number of musicians in China performing in dialects, which allow listeners to get an emotional touch.
“Chaoshan dialect links people from the region. However, like many languages, it’s dying. Many young people, especially children, rarely speak the dialect, which is a sad thing.” Sim says, explaining why he is keen on writing songs by using the dialect, “I love my hometown and by writing songs in the dialect, I feel close to my home. Maybe that is, culture identity.”
1. What difficulty did Gong face when performing the song?A.She had the language barrier. | B.The culture was unfamiliar to her. |
C.The song had to fit in with the whole project. | D.There were many unknown stories in the song. |
A.Its history. | B.Its influence. | C.Its inspiration. | D.Its significance. |
A.They are dropping in numbers. | B.They are seldom sung by young singers. |
C.They can stimulate affective bond. | D.They help us know many unknown places. |
A.A sense of duty as a song writer. | B.A sense of belonging to his hometown. |
C.His eagerness to revive Chaoshan culture. | D.His addiction to the charm of the dialect. |
Mo Yan is one of
Mo Yan was born in Gaomi, Shandong Province in 1955. There
Mo Yan won Nobel Prize for Literature
8 . Young Artists to Watch This Year
Tafy LaPlancheNew York-based Afro-Latina artist Tafy LaPlanche first discovered her love for portraits (肖像) at 13 when she was hospitalized and drew people who passed by her room. Since then, LaPlanche has explored narratives (叙事) in her portraits, setting women up against bright backgrounds, and adding fruit to create a unique story in every painting.
Yan XinyueThirty-year-old Chinese artist Yan Xinyue is one of the artists to watch at this year’s Frieze New York. Xinyue’s work looks at how everyday life is impacted by rapid urban development through her imaginative paintings. Constantly touching the line between fantasy and reality, Xinyue’s work explores society and the individual.
Narumi NekpenekpenThe Nigcrian-Japanese artist’s layered (分层的) approach to sculpture caught the eyes of collectors during Art Basel Miami Beach design week. The deeply emotional pieces painted throughout her residency at Versailles have a “Sanrio” quality, which makes them seem both distant and friendly.
Emma McIntyreAlso featured at this year’s Frieze New York is New Zealand-born, Los Angeles-based artist Emma McIntyre. The self-aware abstract (抽象的) painter is sure to turn heads with her presentations of memory, weather, and the environment. McIntyre’s colorful style makes the viewer feel like they’re slipping into a different dimension and makes it difficult to turn away.
1. What element does Tafy LaPlanche often use in her paintings?A.Fruit. | B.Sanrio. | C.Hospitals. | D.Weather. |
A.Tafy LaPlanche. | B.Yan Xinyue. |
C.Narumi Nekpenekpen. | D.Emma McIntyre. |
A.Exploration of narratives. | B.Layered approach to sculpture. |
C.Bright backgrounds in self-portraits. | D.Self-awareness in abstract paintings. |
1. How many poems are included in Wang’s first poetry collection?
A.Over 4,000. | B.Over 180. | C.130. |
A.Relaxing. | B.Difficult. | C.Painful. |
A.Posting more videos on the Internet. |
B.Becoming a full-time writer. |
C.Keeping his delivery job. |
1. What happened to Stevie Wonder shortly after his birth?
A.He was unable to see. |
B.He couldn’t hear anything. |
C.He broke his arm. |
A.As a child. | B.As an adult. | C.As a teenager. |
A.In the 1960s. | B.In the 1970s. | C.In the 1980s. |