1 . In October, Mediterranean fruit flies were discovered in an area of Los Angeles. California is a big farming state, and this was serious news for farmers. The key to the problem may seem a little unusual: releasing millions more of the flies.
The Mediterranean fruit fly, often known as the “Medfly”, is one of the most serious threats faced by farmers worldwide. Once the pest makes its way into an area, it can be very hard to remove. The flies lay their eggs in over 300 kinds of fruits and vegetables. When the eggs hatch, they turn into worm-like larvae (幼虫) that can destroy these products.
Three Mediterranean fruit flies were discovered in a Los Angeles neighborhood called Leimert Park in October. To stop the problem from spreading, the government set up a large quarantine (隔离) area, which means that no produce (fruits, nuts, or vegetables)can be moved out of that area. The quarantine area is 90 square miles.
That may seem extreme, since only three Medflies were found, but experts believe there are probably more out there. “It’s really important to get on top of this fast,” said Jason Leathers. Luckily, California has developed a program to control Medflies, and it’s been working well for 30 years. The plan involves using planes to drop millions of Medflies over the area. That may sound like a bad idea, but it’s actually a good way to make sure that Medfly numbers go down.
The airplanes only drop male flies, and all of them have been treated so that they can’t help produce new fruit flies. The males are sterile (不育的). This means that even though they can mate with female fruit flies, the eggs produced will never grow or hatch. The plan has worked well in the past. The government says that the number of flies has been cut by over 90%. To deal with the problem near Leimert Park, the government will be dropping two airplane loads of sterile Medflies every week.
1. Why is the figure mentioned in Paragraph 2?| A．To show farmers require more help. | B．To stress the great harm done by the Medfly. |
| C．To remind people to be particular about health. | D．To appeal for urgent concerns about the Medfly. |
| A．To destroy the native produce. | B．To limit the spread of the Medfly. |
| C．To kill the Medfly completely. | D．To reduce the losses of local farmers. |
| A．California values the control of Medflies. | B．Using planes to drop Medflies saves money. |
| C．Jason Leathers is in charge of Medflies’ study. | D．The public care little about killing Medflies. |
| A．A research article. | B．A short story. | C．A news report. | D．An agricultural research. |
2 . Every festival has its own meaning. Labor Day, for example, celebrates the value of hard work. Thanksgiving is about showing thanks to people around you. And Valentines’ Day is a time when you express love to your loved ones. But somehow it now seems that all festivals we just care about one thing — shopping. And that can be a big problem.
“In a way, over-consumption (过度消费) is the mother of all our environmental problems,” Kalle Lasn once told CNN. Lasn is the organizer of Buy Nothing Day, a day set up in Canada in 1992 to fight against unhealthy spending habits, and has now become an international event. It’s held on the day, which is known as Black Friday — a famous shopping day in the US and Canada.
You can see the irony (讽刺) here.
Even though the idea of Buy Nothing Day was brought up 26 years ago, we seem to need it now more than ever. It’s just as Lasn said, all the different kinds of pollution in our lives today — bad air quality, the reduction of forest area, endangered animal species, and plastic bags found in the ocean — seem to be the same cause: over-consumption.
The latest example is the Singles’ Day shopping craze of Nov 11, which saw a new sales record. But as Nie Li, a campaigner at Greenpeace, told Reuters, “Record-setting over-consumption means record-setting waste.” And it was reported that last year the Singles’ Day packages left more than 160,000 tons of waste, including plastic and cardboard. The Collins Dictionary has also just named “single-use” its Word of the Year, pointing out the problem that there’re too many things we tow out after only using them once.
So, Buy Nothing Day might only be here for one day a year, but it’s not just to remind us to the a break from shopping on that day, but to change our lifestyle completely, focusing on fun “with people we care about” rather than wasting money on useless things.
1. What’s the authors purpose of writing the first paragraph?| A．To express the people’s love for all festivals. |
| B．To talk about the meaning of the festivals. |
| C．To appreciate the value of the festivals. |
| D．To bring out the topic of the passage. |
| A．To help people save money. | B．To cut the cost for daily life. |
| C．To prevent over-consumption. | D．To set up a new sales record. |
| A．Opposed (反对的). | B．Supportive. |
| C．Unknown. | D．Neutral (中立的). |
| A．Creating a New Lifestyle | B．Buy Nothing Day |
| C．Festivals Around the World | D．A Change in People’s Life |
3 . New York City public schools will ban students and teachers from using ChatGPT, a powerful new AI chatbot (聊天机器人) tool, on the district’s networks and devices, an official confirmed to CNN on Thursday.
The move comes amid educators’ growing concerns that the tool, which generates frighteningly convincing responses and even essays in response to user prompts (提示), could make it easier for students to cheat on assignments. Some also worry that ChatGPT could be used to spread incorrect information.
“Due to concerns about negative impacts on student learning, and concerns regarding the safety and accuracy of content, access to ChatGPT is restricted on New York City Public Schools’ networks and devices,” Jenna Lyle, the deputy press secretary for the New York public schools, said in a statement. “While the tool may be able to provide quick and easy answers to questions, it does not build critical-thinking and problem-solving skills, which are essential for academic and lifelong success.”
OpenAI opened up access to ChatGPT in late November. It is able to provide lengthy, thoughtful and thorough responses to questions and prompts, ranging from factual questions like “Who was the president of the United States in 1955” to more open-ended questions such as “What’s the meaning of life?”
ChatGPT went viral just days after its launch. But many educators fear students will use the tool to cheat on assignments. One user, for example, fed ChatGPT an AP English exam question; it responded with a 5-paragraph essay about Wuthering Heights. Another user asked the chatbot to write an essay about the life of William Shakespeare four times; he received a unique version with the same prompt each time.
Darren Hicks, assistant professor of philosophy at Furman University, told CNN it will be harder to prove when a student misuses ChatGPT than with other forms of cheating.
1. What do educators fear about ChatGPT?| A．It will affect students’ studies. |
| B．It will lead to students cheating. |
| C．It will result in students’ long screen time. |
| D．It will offer unhealthy contents to students. |
| A．It provides incorrect answers. | B．It serves no practical purpose. |
| C．It offers inaccurate information. | D．It fails to improve students’ skills. |
| A．It can’t write Chinese essays. |
| B．It can’t answer open-ended questions. |
| C．It makes no mistakes when answering questions. |
| D．It can offer different essays for the same prompt. |
| A．ChatGPT Makes Cheating More Difficult to Find |
| B．ChatGPT Surprises the Public with Its Intelligence |
| C．ChatGPT Banned in New York City Public Schools |
| D．ChatGPT Has Negative Effects on Students Learning |
4 . The idea of a four-day workweek used to be a pipedream for most workers and firms. But in the wake of the COVID-19 pandemic, many companies around the world have given it a go — and gathered promising results.
In the US and Ireland, a six-month trial among 33 volunteer companies in 2022 showed a positive impact on company performance, productivity and employee wellbeing. Employees working the shortened week reported less stress and fatigue, plus improved work-life balance and satisfaction. The 27 companies that submitted a final survey rated the trial a nine out of 10. In a 2022 UK trial of 70 firms, 86% of companies said the four-day week was a great success. They cited benefits such as increased productivity and significant financial savings for employees on transport and childcare.
Yet despite the overwhelmingly positive data, a four-day workweek still seems out of reach for many workers. Tech workers in flexible, forward-thinking small companies might hope for such a benefit in the near future, but it is harder to expect the same change for schoolteachers or office workers in more traditional companies.
“In practice, what we see is more small and medium companies trialling the four-day workweek,” says Pedro Gomes, author of Friday is the new Saturday. Other organizations for which four-day workweeks are likely off the table are hourly-and service-based — like restaurants, retail and healthcare — where a shorter workweek and subsequently fewer shifts eventually means pay cuts. Creating a pathway to less labour may be impossible in these industries, if it means losing out on pay.
Even facing resistance from some leaders, experts say it is likely the four-day week will become more mainstream. In sectors that are already welcoming the shift, the 32-hour week is emerging as “a tool for competitive advantage in terms of talent, attraction and retention”, says Joe O’Connor, director of the Work Time Reduction Center of Excellence. “In tech companies, not offering a four-day week will be almost a competitive disadvantage.”
1. What is the second paragraph mainly about?| A．The popularity of a four-day workweek. |
| B．Why a four-day workweek is necessary. |
| C．How a four-day workweek is carried out. |
| D．The problems with a four-day workweek. |
| A．Government officers. | B．Schools and hospitals. |
| C．Small tech companies. | D．Traditional big companies. |
| A．Reduced stress. | B．Lower incomes. |
| C．Better performance. | D．Increased productivity. |
| A．It will be the future trend. | B．It will face great challenge. |
| C．It will have negative effects. | D．It will improve productivity. |
5 . After university in 2011, Samuel went to a rural primary school for native children, where, on his first day, another teacher told him, "Samuel, you don't have to do much, they're just Orang Asli-native children." This was what Samuel would spend years fighting against.
The Orang Asli community has struggled with poverty, melting into society, and losing their own identity and culture due to others' disregard of it. The main barrier in teaching these children was that many of the teachers thought that the native children were not worth their efforts. It was thought that whatever was taught would make no difference, so nobody bothered to try. The children themselves ended up believing these stigmas (污名), often doubting what they can achieve. Teachers skipped or slept in classes, and little effort was made to create an appropriate learning environment. Consequently, the school was one of the worst-performing in the district.
Samuel cared about his native students and accepted their culture, leading him to see their potential. However, he also came to see that they did not have equal opportunities compared to urban schools, due to the lack of facilities. So he set up a crowdfunding project to create a fully equipped 21st-century English classroom with tablets and computers. The Orang Asli children now learn technology, experience English and communicate in English with volunteers all over Malaysia and overseas.
Consequently, the students have improved in national standardized examinations, from a pass rate of 30% in English (2008-2012) to an average of 80% (2013-2017). These efforts have resulted in a shift of what local children are considered capable of academically.
1. What did the teacher's words suggest about the native children?| A．They were intelligent. | B．They were hopeless. |
| C．They were unfriendly. | D．They were independent. |
| A．The poverty of local people. | B．The lack of facilities in his school. |
| C．The unfair treatment of the native kids. | D．The unsuitable teaching methods. |
| A．The change of native students. |
| B．The importance of learning English. |
| C．The improvement of native education. |
| D．Samuel's work for the native kids. |
| A．Respect makes a big difference. |
| B．The academic performance comes first. |
| C．Everyone deserves access to education. |
| D．One method can't apply to each situation. |
6 . People visit a shopping mall more often nowadays because malls provide goods and services such as food, clothing, and things for their houses, entertainment, even medical services. However, environmental activists say that consumers’ behavior is causing a huge environmental disaster: the side effect of their shopping—urban sprawl (扩大).
Social scientists agree that patterns of development have changed the landscape a great deal in the last half century. Before 1950, most people lived in towns or cities and either walked to work or took public transportation. Only very wealthy people had automobiles. Farmers lived in rural areas or isolated villages and came into town only when they needed things they couldn’t produce themselves. If you gazed at the landscape you would see towns surrounded by countryside.
Then a massive change occurred. Automobiles became affordable and people were quick to adopt them. Now ambitious workers could live in the suburbs, the areas just outside cities, which started to grow rapidly. As long as there was lots of cheap land in the suburbs, no one paid much attention to the usage of that land. Malls, fast food restaurants, cinemas, and car dealerships spread out in large, flat buildings. These one-storey buildings and their parking lot took up a great deal space. Well-meaning farmers thought they were better off selling their land than growing crops. In ignorance, no one realized that once the land was built up in urban sprawl, the good farming land would be ruined forever. There was no way to preserve it.
Only in recent years have people come to mourn the old way of life as they have developed insight into the problems. Now people realize that urban sprawl has come with serious environmental problems. The negative aspects of sprawl include air and water pollution, loss of agricultural land, traffic jams, and the death of businesses in the old town centers. Many scholars think the time has come to analyze the problems better so we can develop appropriate policies to control further sprawl. Some think the best way to do is to educate citizens about their priceless environment.
1. What does the passage mainly talk about?| A．Shopping malls. | B．Consumers’ behavior. |
| C．New Automobiles. | D．Urban Sprawl. |
| A．shopping malls. | B．massive changes. |
| C．cheap automobiles. | D．ambitious workers. |
| A．the death of people. | B．air and water pollution. |
| C．loss of land. | D．traffic jams. |
| A．Negative. | B．Positive. | C．Respectful. | D．Doubtful. |
7 . Kumar is ten years old and works with his father in New Delhi. Every morning, while carrying plastic bags on his shoulders, he runs into children walking to school, ashamed at not being in a school uniform like them. Kumar is one of India’s five million school dropouts. These are the children of villagers who moved to New Delhi but end up living in slums (贫民窟). Many of them, like Kumar’s father, can’t afford to send their children to school. Others are not able to provide birth certificates for their children, which are necessary for school admission.
However, two yellow buses — equipped as mobile schools with teaching materials such as books, whiteboard, pens and toys are helping them. They are part of the government’s project which started in 2003. The books and school bags are free. Every morning, the yellow bus mobile schools arrive near selected slums. “If the children can’t go to school, we have to take the school to them, to their doorstep,” said Sharma, a mobile school teacher. Sharma said that at first parents hesitated to send their children to the mobile school because they were afraid that their children would be cheated. It took the teachers a long time to build their confidence.
Financed by the UK Department for International Development (DFID) in India, the mobile schools project has helped reduce the number of dropouts from 25 million to 5 million. The children are proud because the mobile school comes specially for them. It has changed their lives and given them hope. After joining the bus school, eleven-year-old Meena is very happy with her new life. Although she is young, she understands that education is the key to escaping the poverty. So impressed by her progress, other mothers were convinced to let their daughters attend the mobile school.
The mobile school teachers provide children with primary education to get them up to the level and then they go on with their studies in public schools.
1. What keeps Kumar from going to school in New Delhi?| A．His father has been uneducated. | B．He has no birth certificate of his. |
| C．His family has no enough money. | D．He has no interest in learning. |
| A．Proud. | B．Tolerant. | C．Impressed. | D．Skeptical. |
| A．They’ve cost India a lot. | B．They have been fruitful. |
| C．They’ve come to an end. | D．They are inconvenient. |
| A．Kindergarten. | B．Primary school. |
| C．Junior high school. | D．Senior high school. |
8 . Four Interesting Science Museums
Polytechnic Museum, Russia
For many guests of the capital, some of the most vivid childhood memories are associated with this museum. A variety of technical fields are presented in 65 halls-Mining, Space, Energy, and Transportation, etc. And the exposition（博览会）is the only museum project in Russia about the history of the bike. The interactive division "Technoplay" is open, where you not only can but also need touch most of the exhibits with your hands. In addition to self-experimentation, for personal requests the museum's experts will show many entertaining experiments.
Eureka, England
The Eureka educational center is a huge complex where modern science and technology are becoming clear, even to kids. The main exhibition is devoted to the human body, the laws of physics and natural things. Visitors can obtain energy or create paper with their own hands. On the area of the Eureka educational park there is a botanical garden and a collection of minerals from the rock types of Finland is presented there.
Deutsches Museum, Germany
In this museum you can see more than 100 thousand different items from windmills（风车）to medical equipment. All aspects of industrial production appear before the eyes. Several museum rooms are arranged especially for children-there are exhibits that entertain kids starting from three.
NEMO, the Netherlands
The largest Dutch research centre stands ready to share its secrets with everyone. This immersion（沉浸）in the world of science and technology will not be dull. All significant information is presented in the form of exciting games. All exhibits are interactive; visitors are allowed to touch, pull and press on anything. The museum is for children from 6 to 16, as well as for their parents-it will be interesting to all.
1. What can visitors do at Polytechnic Museum?| A．Learn how the bike developed. | B．Touch all of the exhibits. |
| C．Watch entertaining movies. | D．Show entertaining experiments. |
| A．Polytechnic Museum. | B．Eureka. |
| C．Deutsches Museum. | D．NEMO. |
| A．It is specially designed for children. |
| B．It is the largest museum in the world. |
| C．It shows information of exhibits in games. |
| D．Some exhibits can be touched or pressed. |
1. At what time did the accident happen?
| A．At 5:00 a.m.. | B．At 11:00 a.m.. | C．At 5:00 p.m.. |
| A．Ten. | B．Eleven. | C．Twelve. |
| A．A teacher. | B．A policeman. | C．A broadcaster. |
Did you grow up in one culture, your parents came from another, and you are now living in a
The term “third-culture kid”
Yet many
