1. Why did scientists invent the robot?
| A．To study seabirds. | B．To protect seabirds. | C．To accompany seabirds. |
| A．They refused it. | B．They ignored it. | C．They accepted it. |
2 . Lens fogging (镜片起雾) has been troubling glasses wearers for as long as glasses have existed; it happens more often to those needing to wear masks (口罩). Researchers from ETH Zurich in Switzerland may have finally come up with a lasting solution to the problem that works whether someone is wearing a mask, or they’ve just come inside from the cold.
There’s no real mystery as to the foggy lenses. It happens when moisture (水分) in wet air, or from someone’s breath, hits a glasses lens that’s colder than said moisture, which then becomes obvious drops. It happens a lot in the winter, when people are coming in from the outside to warm places, or when people breathe out with masks, the warm, wet air goes upwards.
It’s also a problem that plagues car windows, making it hard for a driver to see. The simple solution there is to see. The simple solution there is to heat the windows. But adding electric heaters to glasses, which are designed to be lightweight and comfortable to wear, isn’t really a choice. So ETH Zurich researchers came up with another way to heat glasses lenses. They rely on a new type of glass coating that effectively does the same thing.
The coating is made from very thin gold in such small amounts that the added cost would be very small. The gold takes in a kind of light from the sun, causing glasses lenses to heat up by up to eight degrees. By doing this, it can prevent moisture in the air from forming on the glasses. The coating also cannot be seen by human eyes, not influencing people’s views. Because it’s so thin, the coating can even be applied to surfaces that are not flat.
But this method isn’t perfect. As the gold draws the energy it needs to heat lenses from the sun, the coating won’t do much good in the winter months, when it starts to get dark by late afternoon. But the researchers believe that even a small amount of electricity, like from a battery hidden away in the arms of a pair of glasses, would be enough. And with gold being one of the most valuable metals on earth and still in high demand, the researchers are looking for other metals to replace it.
1. What does Paragraph 2 mainly talk about?| A．How to keep your glasses clear. | B．When moisture becomes drops. |
| C．What weakness glasses have. | D．Why glasses get foggy. |
| A．Changes. | B．Controls. | C．Troubles. | D．Measures. |
| A．By making the glasses reflective. | B．By using sunlight to heat the glasses. |
| C．By smoothing the surface of the glasses. | D．By taking in the moisture on the glasses. |
| A．It’s limited by temperature. | B．It’s used on few surfaces. |
| C．It’s not thin enough. | D．It’s energy-wasting. |
The Trans-Siberian Railway is a well-known train route in the world. Thousands of travelers pack their suitcases every year into a train cabin (车厢)
The Trans-Siberian
4 . I remember waking up early on Saturday mornings when I was 12 to go and see patients with my dad. He volunteered once a month at a health center in downtown that served the city’s Spanish-speaking population. He would bring his own equipment — a lamp and a large machine called an autorefractor (自动验光仪). There was always a line of people waiting when we arrived. I’d sometimes help with translating, but often my father would ask me to run the autorefractor, which would give a judgement of the patients’ visual acuity (视力).
After completing checks and treatments, my dad would offer a deeply discounted operation on a later date to those who needed it. Besides volunteering, my father’s practice was one of the few in the area that accepted people without insurance, despite the risk of losing money. He sometimes came home with a piece of artwork or some food from patients who couldn’t pay for their care and instead offered a gift of their talents. He thought all the patients should receive the same care, regardless of their ability to pay.
Volunteering seemed like a task to me at the time. Little did I know that my father was planting the seeds (种子) of serving the Spanish-speaking community in my mind and heart. He never forced me to go into medicine, but what I saw through him was that one person can truly make a difference in the world.
It’s this type of character of devotion and service that has inspired so many doctors to apply for medical school every year. I am fortunate that my father has given an example of this in his 40 years as a doctor because it was what he had done that inspired me to dive into this great job. I can only hope that I can be that same type of light for others.
1. What did the author usually do on Saturdays at 12?| A．He taught Spanish to local people. |
| B．He helped repair medical equipment. |
| C．He translated paperwork at a health center. |
| D．He conducted medical visits with his father. |
| A．Plain but serious. | B．Considerate but strict. |
| C．Careful and open-minded. | D．Generous and warm-hearted. |
| A．He lacked communication with his father. |
| B．He was affected by his father unknowingly. |
| C．He was required to study medicine early. |
| D．He had a preference for Spanish-speaking people. |
| A．Surprised. | B．Doubtful. | C．Grateful. | D．Worried. |
5 . Dining Room Server - Perfect for High School Students!
Linden Ponds is a beautiful 108-acre continuing care retirement community. It is located just 24 miles from Boston on the South Shore in Hingham, Massachusetts. We’re part of a growing network of communities managed by Erickson Senior Living, a national provider of senior living and health care with campuses in 1l states. We’re finding responsible, kind, and hardworking high school students to join our dining teams. What is perfect for high school students is that the position allows after-school and weekend hours, as well as no late nights.
❖ What we offer:
*Scholarship opportunities are available(可获得的) for students.
*Available education support and student loan partnership programs.
*Opportunities for promotions (晋升) through a variety of departments and locations.
*Quality of life--not your assumed late-night restaurant hours.
*24-hour gated and safe community campus.
*$15 per hour.
❖ How you will make an impact:
*Share daily menus with our residents and offer them recommendations based on knowing their preferences.
*Input food and drinks into our point-of-sale system.
*Correctly record orders for food and drinks.
*Deliver an outstanding dining experience.
❖ What you will need:
*Friendly and energetic communication skills.
*The desire to provide great service.
*Weekday and weekend availability.
❖ Contact us:
*Telephone:617-404-2134
*Address: 300 Linden Ponds Way, Hingham, MA 02043
1. What is the best part of this position for high school students?| A．Its daily pay. | B．Its work time. |
| C．Its education support. | D．Its chance of promotions. |
| A．Try out new sales systems. | B．Keep residents’ rooms clean. |
| C．Prepare daily menus in advance. | D．Get familiar with residents’ preferences. |
| A．Enough knowledge of health car. | B．Good communication skills. |
| C．Related serving experiences. | D．A clean bill of health. |
School Boat Race | |
| When | Tomorrow |
| Time to start | At |
| Clothes to wear | A pair of |
| Day of younger children’s race | On |
| First prize | A new |
| The gift for all racers | A(n) |
1. Why did the speaker try skiing at age 7?
| A．To show his courage. | B．To make his dad happy. | C．To act like his brother. |
| A．Worried. | B．Surprised. | C．Excited. |
| A．Breathing fresh air. | B．Learning new things. | C．Enjoying the views. |
1. Which gym does the woman go to?
| A．The one next to the museum. | B．The one opposite the library. | C．The one beside the park. |
| A．Once a week. | B．Twice a week. | C．Three times a week. |
| A．He goes jogging. | B．He does push-ups. | C．He plays ping-pong. |
Every school has students who stand out for their abilities and their eagerness (渴望) to learn. In Mexico, the American School of Puebla created an
Students in the program, which
Andersson talked about what skills students had learned in the program. “
Andersson and Rennie continue to encourage students’ love of learning. “Learning Challenges is
10 . Travel all around the world and back again. That’s the goal of Hudson and Emily Crider of Lancaster, Pennsylvania — who are aiming to complete this challenge in the year 2024. The couple has so far visited about 120 countries since they began traveling internationally in 2020.
When Hudson’s father suddenly passed away from a heart attack, the pair felt more encouraged than ever to set out on a cross-country journey in January 2017. “My dad was a huge supporter of our trip,” said Hudson. “And that just made us realize how short life is and we want to make the most of each day. So we decided to do what we want at once.”
Despite there being a lot of work ahead, the couple is still really excited about the journey. Seeing each country has been fun, but meeting people and recognizing the kindness of others all around the world has been Emily’s biggest takeaway. “There are ups and downs, but we’ve found people are kind and caring no matter where we’ve gone,” Emily said. She told the story of an Uber driver in Saudi Arabia who kept saying sorry for not presenting them with a gift upon their arrival in his country.
The couple has been able to make their world travels possible by saving for four years before the trip. They’ve also made money for their trip by teaching English online and creating their own content to cover flights. “The most helpful thing about keeping costs low is planning everything out ahead of time, as well as staying in cheap hotels, eating street food and using public transportation,” said Hudson.
For others who are looking to see the world, Emily suggested starting small and enjoying different places in your home country. “Think of the stories you want to tell someday — and then go out and live them,” Emily said.
1. What did the loss of Hudson’s father influence Hudson and Emily to do?| A．Accept the job offer in a foreign country. |
| B．Take action to achieve their dreams. |
| C．Invite more people to join their trip. |
| D．Take enough exercise to keep fit. |
| A．Having chances to attend meaningful cultural events. |
| B．Enjoying the beauty of natural landscapes. |
| C．Listening to foreigners’ moving stories. |
| D．Experiencing different people’s goodwill. |
| A．How the couple affords their journey. |
| B．The importance of leading a simple lifestyle. |
| C．The couple’s tips on saving money in daily life. |
| D．How the couple stays safe while traveling abroad. |
| A．Great hopes make great men. | B．Learn to walk before you run. |
| C．Traveling light makes you travel far. | D．All good things come to those who wait. |
