1 . Heman Bekele, a 14-year-old student from Annandale, Virginia, has created a bar soap (肥皂) to treat melanoma, the most common kind of skin cancer, which earned him the title of America’s Top Young Scientist and a $25,000 cash prize after his innovation won first place in the 3M Young Scientist Challenge.
“I made this soap by mixing regular medicinal soap with different cancer fighting chemicals.” Bekele said in an interview. Rather than a cure, Bekele’s soap aims to help the patient’s immune cells stay active while fighting melanoma.
While similar methods are available for skin cancer treatments, his solution is a more affordable alternative, especially for those in developing countries. Though the product is very promising on paper, studies would have to be carried out to test its efficiency in the real world.
For now, the young scientist said he has a five-year plan: At the end of it, he hopes to have created a nonprofit organization where he can provide fair and accessible skin cancer treatment to as many people as possible. But to accomplish his goal, he would have to get his treatment through clinical trials, obtain a temporary patent and have it licensed by the Food and Drug Administration, he said.
“I applied for the 3M Young Scientist Challenge because I believe that young minds can make a positive impact on the world,” Bekele said. “I have always been interested in biology and technology, and this challenge gave me the perfect platform to showcase my ideas. The opportunity to work with 3M mentors and show my project to judges was an exciting prospect. I am passionate about finding sustainable solutions to global problems, and I hope to inspire others to do the same.”
1. Why does Bekele invent the bar soap?A.To deal with a kind of skin cancer. |
B.To reduce the cost of making soap. |
C.To change people’s immune system. |
D.To complete the task for 3M challenge. |
A.Its making process. | B.Its working method. |
C.Its advantage. | D.Its development. |
A.To create a company. |
B.To get approval by the authority. |
C.To promote the soap in the market. |
D.To work with a nonprofit organization. |
A.Innovative and ambitious. | B.Inspiring and tolerant. |
C.Honest and accessible. | D.Energetic and thoughtful. |
More than 25 years ago, a train took Saroo Brierley, a 4-year-old boy, a thousand miles across the country to a totally strange city. There, he
Then he found a digital mapping program. He spent years
When he stood in front of the house
In an interview Brierley says, “My mother looked so much
3 . Contact between adolescents (between the ages of 15 and 19) and their peers (同龄人) is a universal characteristic of all cultures. However, the nature and the degree of such contact
This pattern of age segregation (隔离) in American society did not become usual until the beginning of the industrialized society. Changes in the
Research
A.reveal | B.vary | C.imply | D.prove |
A.younger children | B.professional teachers | C.close relatives | D.responsible researchers |
A.interest | B.attitude | C.workplace | D.age |
A.slightly | B.seldom | C.regularly | D.further |
A.resulted in | B.objected to | C.held back | D.checked out |
A.solution | B.factor | C.concern | D.argument |
A.spending | B.volunteers | C.partners | D.population |
A.increase | B.share | C.disappearance | D.selection |
A.opposes | B.doubts | C.supports | D.changes |
A.diets | B.activities | C.expenses | D.necessities |
A.in addition | B.as a result | C.in particular | D.for example |
A.late | B.typical | C.early | D.common |
A.pressure | B.networks | C.skills | D.background |
A.culture | B.pressure | C.respect | D.education |
A.develop | B.control | C.escape | D.apply |
Holidays are not necessarily for fun or rest. Doing something meaningful can also gain special pleasure. When the final bell rang, the students were reminded that there was no school on Monday—the Labor Day. “Enjoy your extra day off” said the teacher to her class.
An extra day off unsuited Kayla just fine. She loved breaks. She wanted to go out to play with her friends. When the school bus dropped Kayla off, she ran into the house happily.
“How was school, Kayla?” asked her mom.
“It was great, Mom. I am excited about no school on Monday.”
“You just started back to school two weeks ago. Already in need of a break, huh?” asked Kayla’s mom with a laugh.
Kayla slept in the next morning. Saturday was her favorite day of the week. I trained most of the day, so Kayla enjoyed playing videogames inside. On Sunday, her friends came over and they played basketball for several hours.
Then it was Labor Day, you know, the extra day off that Kayla was so looking forward to. But Kayla was awakened early that morning by her dad. He told Kayla that in honor of Labor Day, the family would be cleaning both inside and outside the house. Kayla couldn’t believe it. This was a holiday. A day when she was supposed to be enjoying freshly squeezed lemonade while playing in her tree house. As Kayla wiped here yes, she began to wonder if this was just a bad dream.
“Kayla, your breakfast is ready. We have a lot of work to do today. Let’s get a move on,” said Kayla’s mom. As she sat down at the kitchen table, Kayla asked her parents,
“Are you serious about working today? Isn’t Labor Day a holiday?”
“Yes, Kayla. It is,” replied her dad. “But your mom and I thought working hard today would make you appreciate why Labor Day was observed in the first place.”
注意:1.所续写短文的词数应为150左右;2.请按如下格式在答题卡的相应位置作答。
At first Kayla felt disappointed at her parents’ plan for the holiday.
_____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________But things began to change as she was doing the chores.
_____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________A.Korea. | B.Canada. | C.China. |
6 . New York Times best-selling author Susan Casey travelled globally, joining scientists and explorers on dives to the deepest places on the planet. She takes us on an interesting journey through the history of deep-sea exploration, from the legends of the ancient world to storied shipwrecks we can now reach on the bottom. Throughout this journey, she learned how important the deep is to the future of the planet, and how necessary it is that we understand and protect it. The Underworld is Susan Casey’s most beautiful and thrilling book, a wonderful show of the natural world.
Event location: The lecture and book signing (签名) will be held at the Linda Hall Library,5109 Cherry Street, Kansas City, Missouri.
Event time: Thursday, January 14th,7:00 pm-8:00 pm
Book signing: Hard copies of the book will be available for purchase at the event courtesy of Rainy Day Books. A book signing will immediately follow the lecture.
Admission package (admits one)
Click to order tickets through the Kauffman Center. Admission is $40.00 plus Kauffman ticket fee and includes one hardcover of the book and one admission ticket. Reserved seating.
Please note: Attendees (参与者) will receive their books as they arrive at this event. Your electronic ticket will be needed for event entry and to receive your hardcover of the book as you arrive.
Disclaimer (免责声明): All Rainy Day Books Author Event sales are final and non-refundable.
1. What is the topic of Susan Casey’s book?A.A show of the heights of the earth. | B.Some discoveries made by explorers. |
C.Some measures to protect the ocean. | D.Journey s to the depths of the ocean. |
A.A lecture and book signing. | B.A discussion between readers. |
C.A sales meeting of a new book. | D.A party of celebrating the success. |
A.Return them to the Kauffman Center. | B.Get a discount of the book with them. |
C.Get hardcovers of the book with them. | D.Exchange them with other book lovers. |
7 . “I just think, a year ago, at 54 years of age, I couldn’t swim. I was terrified at the thought of going into the water. Now, I have just
It’s never too late to learn swimming. Angela King, 55, is a perfect
In the cold light of day, she felt a little
As the lessons
When the 10 lessons for £ 100 offer finished at the pool, she
A.explored | B.won | C.completed | D.challenged |
A.effort | B.success | C.example | D.expert |
A.visited | B.skipped | C.passed | D.escaped |
A.styles | B.lessons | C.spots | D.problems |
A.calm | B.frightened | C.grateful | D.hesitant |
A.reminded | B.allowed | C.enabled | D.encouraged |
A.strange | B.worried | C.eager | D.disappointed |
A.progressed | B.finished | C.improved | D.began |
A.energetic | B.attractive | C.confident | D.creative |
A.matter | B.effect | C.symbol | D.sign |
A.award | B.support | C.strength | D.safety |
A.cheer up | B.take on | C.get over | D.make it |
A.helped | B.joined | C.contacted | D.continued |
A.fond | B.curious | C.scared | D.doubtful |
A.maintaining | B.collecting | C.desiring | D.admitting |
How far would you go to help a friend? Jeremy Savage, aged 17, and Ian Marshall, aged16, both from Canada, had their friendship tested to the limit on a recent trip to the Rocky Mountains with their parents.
On Saturday morning, the two boys decided to climb Cathedral Mountain by themselves while their parents relaxed at the campsite. After three hours, they reached the top and enjoyed the beautiful view from the mountaintop.
However, trouble began when they started the climb down. On one very dangerous part of the mountain, Ian fell three metres off the side of the path. Jeremy climbed down to where Ian was and found him badly injured and not able to move. Jeremy had to decide what to do. He needed help but he did not want to leave his friend. He cleaned the dirt and blood from Ian’s face and hands, and then tried to help Ian stand up, but Ian’s right leg was hurting too much. They had to wait and hope that help would come.
Meanwhile, as darkness started to fall, their parents back at the campsite became very worried that the boys had not returned. They got in touch with park workers and began searching for the boys. Soon more than 20 people were looking for them on Cathedral Mountain.
注意:
1.续写词数应为150左右;
2.请按如下格式在答题卡的相应位置作答。
While they waited for help, Jeremy gave Ian his food and water and let him lie on his jacket.
___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
At sunrise, Jeremy decided that the only way to help his friend was to carry him down the mountain.
___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
9 . The new Lively Flip from the makers of Jitterbug®
The new Lively Flip makes it easy to call, text, and helps you stay safe and healthy.
EASY TO USE
A large screen, big buttons and list-based menu make the Lively Flip an easy way to stay connected to friends and family. A long-lasting battery and powerful speaker make conversations loud and clear. Plus, with Amazon Alexa you can use your voice to make calls, write texts, and more.
EASY TO STAY SAFE
Feel prepared and protected anytime, anywhere with our Emergent Response Service. And with Emergent Care, you can speak to a live nurse or doctor right from the comfort of your home. With the Lively Flip, help is available whenever you need it.
EASY TO ALERT LOVED ONES
The Lively Flip keeps all your loved ones informed about your well-being when they download the Jitterbug® Link app to their smartphones. You can stay active and independent while they feel more connected and reassured (放心的).
Buy now and get a FREE Car Charger, a $25 value! To order or learn more, call 1-866-493-9280.
1. What is the Lively Flip?A.A computer. | B.A cellphone. | C.A car charger. | D.An e-watch. |
A.Keep informed of your love’s well-being. |
B.Download the Jitterbug® Link apps for free. |
C.Build a long-term relationship with a doctor. |
D.Send messages or make calls by using your voice. |
A.Teenagers who seek online friendships. |
B.Nursing workers who look after patients. |
C.Sick people who are staying in hospital. |
D.Elderly people who live by themselves. |
10 . The olive (橄榄) tree probably first grew in southern Asia. And then it spread to Mediterranean countries about 6,000 years ago. Since then, it has been important in Mediterranean people’s lives.
The olive tree grows in rocky places and it doesn’t need much water. Its fruit can be made into olive oil. People have used olive oil to cook dishes for centuries. But they haven’t only used it for cooking. Some ancient cultures believed that it was useful as medicine. In modern times, people still use olive oil both for its taste and its health advantages.
Olive oil has also been an important product in the business and culture of Mediterranean countries. In ancient Greece, for example, anyone who cut down an olive tree was heavily punished. Winners at the Olympic Games wore wreaths (花环). They were made of olive branches (树枝). Sometimes winners were also given a prize of olive oil. People from Greece built ships so that they could use olive oil for trade. But it was the Romans who grew the olive tree in the rest of southern Europe and northern Africa.
Today, olive oil is still a very valuable product, and many different kinds of olive oil are sold in countries all over the world.
1. Where did the olive tree probably first grow?A.In Asia. | B.In Africa. | C.In Europe. | D.In America. |
A.People started to cook with it recently. | B.It is made from olive branches. |
C.People used it to build ships in Greece. | D.It can be good for health. |
A.wore wreaths | B.were heavily punished |
C.got a prize of olive oil | D.were regarded as heroes |
A.the method of cooking | B.the trade of Greece |
C.the history of the Olympic Games | D.the story of olive oil |