A.see | B.had seen |
C.saw | D.have seen |
A rural basketball league in China attracted well close to 100 million live views across the country in 2022 and 2023 respectively.
The Village Basketball Association,
The CunBA drums up a special kind of emotion and
According to Xinhua News Agency, the sport has a long history in the region
3 . False Memories or Parallel (平行的) Realities?
Here is a common situation: You’re talking with someone about an event, only to discover that you both remember things quite differently. Usually, you’d put it down to a poor memory, but what if it wasn’t just one person who remembered things differently? What if it was millions?
In fact, this isn’t a “what if” situation. It’s known as the Mandela Effect, and it was first noticed in 2009 by paranormal researcher Fiona Broome. Broome was chatting with people about the South African activist Nelson Mandela, and she commented how sad it was that he had died in prison in the 1980s.
Broome was so shocked at this that she started an investigation.
More likely, however, is that the Mandela Effect has to do with how our brains store information.
All things considered, if you’re stuck arguing with someone about whose version of events is correct, it may indeed be easier to agree that neither of you is wrong. You just come from different realities.
A.Before we explain let’s look at an example. |
B.It turns out she wasn’t the only one who’d experienced this. |
C.If several people make these memory errors, the false memory gets stronger socially. |
D.The story of Nelson Mandela is not the only example of this type of false group memory. |
E.Some claim the Mandela Effect happens because we live in one of many parallel realities. |
F.Many in her group agreed, while others mentioned that Nelson Mandela had not died in prison. |
G.As more incidents of the Mandela effect continue to occur, perhaps more research into the origins will tell us the causes. |
4 . ChatGPT, a new chatbot model developed by US-based AI research laboratory OpenAI, has quickly become a hit globally due to its advanced conversational capabilities,
It can write emails, computer codes, even academic papers and poems, and has passed a number of tests within seconds. Academicians worldwide are discussing whether AI should be used in education. Some universities have banned it. The New York City’s Department of Education, for example, banned the chatbot from its public school devices and networks, with some people warning that it could encourage more students to cheat, especially in exams.
Many more welcome this app, claiming that, like most technological advances and groundbreaking innovations in history, ChatGPT is a powerful tool for the development of higher education.
Embracing AI as early as possible is advisable. Higher education institutions should make preparations for including AI in their syllabus (教学大纲). They can start by offering related courses, because by understanding how it works, they can make better use of it. Besides, students with good knowledge of AI are more competitive when it comes to getting a good job, as an increasing number of jobs are being done by computer programmes-some in cooperation with humans, AI-powered education technologies can be adopted to make the learning experience more suitable for each student based on his or her strengths and weaknesses. As for professors, AI can free them from doing some dull tasks so they can concentrate on teaching and interacting with students.
Since we cannot avoid ChatGPT and other AI-powered applications from entering the field of higher education, we should make collective efforts to ensure they have a positive impact on society and the future of education Despite AI helping make learning much more interesting and enjoyable, humans need to work very hard to win the race with technology.
1. Why do some higher education institutions forbid ChatGPT?A.ChatGPT can write emails and computer codes quickly. |
B.Some professors might not perform their duties properly. |
C.Students would have conversations with each other via it. |
D.Students might seek help from it in completing the exams. |
A.Fearful. | B.Disapproving. | C.Supportive. | D.Uncertain. |
A.It offers students an increasing number of jobs. |
B.It personalizes students’ learning experience. |
C.It equips students with competitive skills to cooperate with humans. |
D.It handles uninteresting tasks so students can better focus on learning. |
A.We should guard against AI apps. |
B.AI will be more widely used in education. |
C.The future of education relies on AI apps. |
D.Humans will be left behind by technology. |
Walking along the Great Wall is a once-in-a-lifetime dream for many, but Jim Spear has taken it one step
As an architect, not only did Spear renovate (翻新) his own dream house,
In
6 . Do you ever find yourself studying really hard for a test but finally not doing so well? You spent hours reviewing your notes, only to find your hard work doesn’t make you receive a grade you want. It’s not that you’re not smart.
Try explaining the concepts(概念) that you’re studying to family members or friends.
Study with friends. If you’re able to stay focused, studying with a group might be more fun than studying alone.
Use flashcards. Flashcards are a great way to memorize important information! To make it more fun, write your flashcards using colorful pens and mark important parts.
Try using some of these methods when you study for your next test, and see whether you’ve improved. Studying can be boring.
A.Use online resources |
B.Start studying in a more interesting way |
C.It’s just that the way you study is wrong |
D.This stops us from dealing with information |
E.It’s of great help to hear other people’s thoughts |
F.Finding ways to make it more fun can really improve your grade |
G.Correctly explaining the concepts to others means you understand them |
7 . Launched in Singapore last November, Hong Kong-based company Omnifoods has introduced a range of six plant-based seafood to stand in for tuna, crab and whitefish. Similar to their pork substitutes, the new products are said to offer a safe and alternative source of protein while tackling environmental concerns like overfishing and worsening of the seas.
Omnifoods' expansion comes at a time when the market for plant-based products is growing. According to Enterprise Singapore, local interest in sensible consumption doubled in 2021, and flexitarians — people who primarily eat a plant-based diet but occasionally consume meat or seafood — represent the fastest growth. The ocean is another reason cited as the need for plant-based seafood. The average person here consumed 22kg of seafood last year, surpassing the global average of 20kg. The World Wide Fund for Nature(WWF) also observed that three quarters of the seafood served in Singapore is unsustainable. Besides, fish farming involves the use of chemicals to prevent disease and parasites and these chemicals then accumulate in fish tissues, which becomes a serious threat to people's health.
Omnifoods says their products address all these concerns. Made primarily from non-genetically modified soybeans, the plant-based alternatives are free of harmful substances, absolutely safe. The company pointed out that the products share a similar look, feel and taste of the real thing. “We've done pilot taste tests with friends, family, and one sushi restaurant. Many admire the appearance and mouthfeel that our tuna product has as well as its nutritional benefits. Now we are struggling to improve our product until it's an exact match or tastes better than animal-based tuna,” added David Yeung.
Besides Omnifoods, Singapore companies are also exploring the alternative seafood market. Growthwell Group recently raised US $22 million to fund its attempt into shrimp, squid and crab made using chickpea protein. “Global demand for plant-based meats is also shooting up, with the value set to reach US $ 23.2 billion by 2024,” said market research company Euromonitor.
1. Which is the highlight of the plant-based seafood?A.Being reasonably-priced. | B.Being physically-appealing. |
C.Being environmentally-friendly. | D.Being personally-tailored. |
A.The recent trend in people's diet. |
B.The potential risks of fishing farming. |
C.The methods of Omnifoods expanding its business. |
D.The factors driving the popularity of plant-based seafood. |
A.Promising. | B.Risky. | C.Worrying. | D.Uncertain. |
A.Real Seafood Is to be Replaced | B.Alternative-seafood Has a Long Way to Go |
C.Omnifoods: A Pioneer of Plant-based Seafood | D.Next Food Frontier: Seafood Made From Plants |
8 . Nanako Hama was holding a light envelop. When she tore it open with care, locks of hair emerged. Many strangers send Hama locks of their hair, hoping to recycle it.
People generate a huge amount of hair waste. Nearly all of that waste ends up in landfill, where it can release harmful greenhouse gases that contribute to climate change. But hair possesses useful qualities that it’s a shame to simply throw it away. That’s why people all around the world, like Hama, have been collecting hair and finding innovative ways to recycle it, including making mats (垫子) out of it for removing oil leaks in the ocean.
Hama is part of the nonprofit Matter of Trust (MoT) members working at more than 60 centers dotted across 17 countries, using machines to make hair donated from local salons and individuals into square mat, which are then used to clean up the floating oil. “Hair is particularly well-suited for this,” says MoT co-founder Lisa Gautier. “That’s because its rough sort of outer layer lets oil stick to it.” MoT’s mats have been used in major oil leaks, including the 2010 Deepwater Horizon and 2007 Cosco Busan incidents.
In a 2018 study, Murray, an environmental scientist at the University of Technology Sydney, in Australia found that mats made of recycled human hair could absorb 0.84 grams of oil onto its surface for every gram of hair—significantly more than polypropylene (聚丙烯),a type of plastic that’s typically used to clean up floating oil. Besides, hair is also useful as fertilizer (化肥). Hair contains a relatively high nitrogen (氮), a chemical element crucial for plant growth, and each lock of hair is made of roughly 16 percent of this essential nutrient. Last year, more than 560 gallons of liquid fertilizer made from human hair was sold to farmers in northern Tanzania and the feedback from the farmers has been very encouraging.
“It’s just a great way to use hair in a productive way. Hair is an answer literally hanging in front of our eyes—for oil and soil,” Hama says.
1. How does the author introduce the topic?A.By presenting a scene. | B.By detailing the background. |
C.By describing the usage of hair. | D.By praising an environmentalist. |
A.Improve soil. | B.Prevent oil leaks. | C.Take in harmful gas. | D.Clear the sea of oil. |
A.Its color and strength. | B.Its length and amount. |
C.Its weight and flexibility. | D.Its structure and component. |
A.Uncertain. | B.Promising. | C.Doubtful. | D.Worrying. |
9 . Elite Summer School Program for High School Students
Harvard’s Elite Program for high school students is an intensive two-week summer program designed to give you a glimpse of college life. You will live on the Harvard campus during your two-week session while taking a college-level course with other Elite Program students.
The application for Summer 2024 is now open.Cost: $5,550+$75 application fee
2024 Session Ⅰ: June 23-July 5, 2024
2024 Session Ⅱ: July 7-19, 2024
2024 Session Ⅲ: July 21-August 2, 2024
Who Can Participate in the Elite Program?Harvard’s Elite Program is designed for mature, academically motivated students who are interested in exploring a potential major or simply finding out what college is really like.
Our Elite Program is open to rising juniors and seniors. To be qualified for Summer 2024, you must meet both of the following criteria:
●Will graduate from high school and enter college in 2025 or 2026.
●Are at least 16 years old by June 22, 2024, and will not turn 19 years old before July 31, 2024.
Important Deadlines:●Early Application and Priority Financial Aid Deadline — January 10, 2024
●Regular Application and Financial Aid Deadline — February 14, 2024
●Late Application Deadline — April 10, 2024
See the Elite Program Calendar for all important dates and deadlines.1. Who can be the applicant for the Elite Program 2024?
A.Lucy, 14, with excellent academic performance. |
B.Jerry, 16, expected to enter college in 2025. |
C.Tina, 17, a college student with broad interests. |
D.Tim, 19, an office worker with motivation to learn. |
A.April 10, 2024. | B.February 14, 2024. |
C.January 9, 2024. | D.July23, 2024. |
A.A news report. | B.A travel brochure. |
C.An academic paper. | D.A college website. |
10 . For thousands of years, Chinese writers have travelled all over the country to take down notes about the geographical conditions of each city. Among them, well-known Chinese geographer and writer Li Daoyuan, in the Northern Wei Dynasty (386-534), composed his book, Commentary on the Water Classics, after studying the original literary version, Water Classics. He later expanded the river records to 1, 252 from the original 137.
The book is now being studied again by Professor Li Xiaojie and his team from Fudan University. They have been using drawing software and 3D modelling to recreate the waterway situations on a map based on the book description. So far, they have completed research on four rivers.
“Ancient people knew really well how to apply the power of nature to technical considerations,”Li said, giving the example of Qianjin’e, one of the most famous ancient water conservation projects in Luoyang, Henan. In order to lead the river into the city for irrigation (灌溉) in ancient Luoyang, the officials built a canal branch by separating a northwest-southeast river. However, the canal water wasn't enough to support the citizens in dry seasons. To solve that, on the northern side of the canal branch, the officials built a reservoir (水库) and a channel to lead the water to the canal branch, where the waterways would converge and flow together to the city.
In Commentary on the Water Classics, a total of 2, 800 cities are recorded with details. Still, the process of recreation takes much effort. After doing a lot of text analysis and fieldwork, the team has gradually created the model with 3D modelling software based on repeated deductions (推论).
For Professor Li, the book is not only a record of the natural landscape over 1, 000 years ago, but also a detailed description of humanity and culture and a treasure for today’s reference.
1. What can we learn about the book Commentary on the Water Classics?A.It has been out of date. | B.It explains 3D modelling. |
C.It keeps records of 137 rivers. | D.It is based on previous studies. |
A.Join. | B.Pass. | C.Cross. | D.Begin. |
A.Its major problems. | B.Its detailed analysis. |
C.Its complex process. | D.Its successful application. |
A.3D Technology Fuels Modern Research |
B.Ancient Classics Inspire Modern Research |
C.An Effective Approach to Model Recreation |
D.A Famous Writer of Chinese Ancient Classics |