1 . Whatever your tastes are, it is likely that many of you are using 3D printers to create your favorite meals. Still, anyone interested in the future of food can find technologists printing out snacks, from steaks to cakes, at the push of a button.
Trials at Columbia University are revealing food can be prepared using a 3D printer and cooked using blue light lasers (激光).
High on the list of advantages is the fact that printed food can be healthier, lower the environmental impact of food production, and cut waste.
A.Now laser cooking has arrived |
B.Food printing and new preparations are going mainstream |
C.All of this could well change the way we think about and eat food |
D.And then we need a place where people can share digital recipes like we share music. |
E.Columbia’s Creative Machines Lab team is hoping to build a digital personal chef to deliver food to suit individual tastes |
1. What are the speakers mainly talking about?
A.Their hobbies. | B.An activity holiday. | C.The teamwork spirit. |
A.Climbing. | B.Sailing. | C.Walking. |
4 . It is never too late to develop great study habits. However, starting to make some changes is hard. Even if you want to do well enough in school and improve your grades, you’re probably having trouble getting started in the first place!
Plan your time carefully. Make a list of your weekly tasks. Make a schedule of your time. Then decide on good, regular time for studying.
Find a good place to study. Choose one place for your study area. It may be a desk or a chair at home or in the school library, but it should be comfortable and quiet. When you begin to work, you should be able to concentrate on the subject.
Skim before you read.
Develop a good attitude to tests. The purpose of a test is to show what you have learned about a subject.
There are other skills that might help you with your study. Share with your classmates some of the skills you have found to be helpful.
A.Study regularly |
B.Make good use of your time in class |
C.There are several ways that can help you |
D.Develop a positive lifestyle by setting realistic goals |
E.This weekly schedule may not solve all of your problems |
F.This means looking over a passage quickly before you begin to read it more carefully |
G.The world won’t end if you don’t pass a test, so don’t worry too much about your grade |
5 . Youth Speech Competition
UNICEF is working towards a world where every child has what they need to survive and develop. But we can’t do it without big ideas from young people — young people who are brave enough to share their brilliant ideas with the world. UNICEF USA and TED-Ed invite young people to create their own talks on the rights of children and the problems young people face around the world.
One winner will be invited to UNICEF USA’s Annual Student Summit to make his/her speech on stage!
Criteria (标准)Youths aged 10-18 (if you are under 13, you must have a parent or teacher to help you register (报名)).
Must register online.
Your video must be under 2 minutes.
Deadline (截止时间): Your video must be handed in by midnight, January 27, 2023.Topics of Discussion:
●Migration ●Sustainable (可持续的) Development ●Values and Beliefs
Prizes
Winners will be announced on February 4, 2023.
One winner will be invited to make his/her speech on stage on UNICEF USA’s Annual Student Summit in Washington, D. C. on March 16-17, 2023!
UNICEF USA will pay for all travel expenses (flights and hotels). The student will be responsible for personal meals and personal expenses. If you are under the age of 18, you will need to travel with a responsible adult chaperone (监护人). UNICEF USA will pay for the chaperone’s travel expenses as well.
How to RegisterCreate an account (账户) using this link: ed.ted.com/unicefusa.
Once your account has been created, return to the TED-Ed Student Talks page and register!
Once you’ve handed in your registration, allow 2-3 days for processing.
Once you’ve recorded your talk, upload it using the “Upload” tab in your Resource Library on the TED-Ed website.
1. What will UNICEF USA and TED-Ed welcome?A.Excellent paintings. | B.Brilliant articles. |
C.Interesting stories. | D.Creative ideas. |
A.Pay an entry fee. | B.Attend a training class. |
C.Send a speech video within 2 minutes. | D.Perform on stage in Washington, D. C. |
A.It has no age limit. | B.It focus on social issues. |
C.It provides free meals. | D.It is held every two years. |
A.On January 27, 2023. | B.On February 4, 2023. |
C.On April 18, 2023. | D.On March 16-17, 2023. |
A.visit TED-Ed’s website | B.send an e-mail |
C.sign up in a library | D.call workers from TED |
A few months ago I left my hometown for Canada to study. I felt nervous because I was going to
It was a sad moment
By now I
1.活动目的;
2.活动内容;
3.表达期待。
参考词汇:拥抱自然 Embrace Nature
远足 hike
注意:
1.写作词数为80左右;
2.请按如下格式在答题卡的相应位置作答。
Notice
___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________The Students’ Union
8 . How to Make Friends at a New School
Starting with a new school can be difficult. Everything seems to be different, and you don’t even know where to go for your own classes.
Remember to be nice to the people you meet at your new school. If you think that you will say something that may make them feel sad, do not say anything and just nod your head if they talk to you. Also, remember to be as helpful as possible!
Believe in yourselfA smile goes a long way. When you walk in the halls, don’t keep your eyes on the floor. Raise your head and make eye contact with other people.
You like it when people use your name, and so do other people.
A.Be friendly to others. |
B.Making new friends can be hard, too. |
C.Join after-school activities like |
D.Never change what you are to try and fit in. |
E.If you see someone you know, smile or say “Hi”. |
F.People may become angry if you just begin by saying ”Hey“ each time. |
G.Don ‘t sit at the back of the classroom where other people don’t notice you! |
Catherine was the coolest kid in her class. Whenever she went, she was in the spotlight, with a bunch of kids following her and doing everything she did.
Her deskmate, Landy, however, was not in the cool kids’ group. Being the tallest kid in her class, she was teased by her classmates, who were always chanting “Landy, Landy, long as spaghetti (意大利面 )”. Every time Landy heard those silly chants, she could feel her face burst into flames. God knew how she wished the ground to crack and swallow her!
Catherine didn’t really like it when the kids chanted “Landy, Landy, long as spaghetti”. But she never told them to stop either, and nor did she ever talk to her. She liked being popular.
One weekend, Catherine went over to her grandfather for Thanksgiving. Her grandfather lives on a farm at the opposite end of town, where he keeps chickens. While helping to feed the chickens, Catherine noticed a peculiar one. Curling in the corner, it looked smaller than the others and was almost half-bare!
“What’s the matter with it?” She asked her grandfather, with a puzzled frown on her face. Her grandfather told her how chickens could act. “They have a pecking (啄) order,” he explained, wrinkles of concern spreading around his forehead. “If one chicken is different, the others will push it away and keep pecking it. Sometimes they peck it so much that it dies.”
“Oh, what a poor little thing!” Catherine let out a sigh as she scooped the frightened chicken up in her arms, whose heart was beating fast in the bony little body. Suddenly, she thought of Landy, the girl being “pecked” by her classmates. “I’m going to take it home and take good care of it,” she said with a determined look.
Back in school, Catherine told the cool kids about the chicken. “It’s looking healthy,” she said proudly. “It’s fatter and its feathers are growing. Even the cat likes it. She carries it around the garden, and...” Everyone was entertained by Catherine’s story of her lovely chicken, laughter lingering around the classroom.
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。Paragraph 1. Then Catherine spotted Landy sitting by herself in a corner.
_____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Paragraph 2. But Catherine walked directly toward Landy, regardless of what they said.
_____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________10 . The sun was shining brightly over our heads and sweat (汗水) was pouring off our backs and faces. We stood still without
It was
After this journey, we were more
Military training taught us perseverance (不懈) and determination. On the last day of our training, the confidence could be
A.crying | B.making | C.sending | D.telling |
A.nothing | B.anything | C.something | D.everything |
A.wasted | B.spent | C.kept | D.took |
A.strict | B.curious | C.interesting | D.normal |
A.success | B.pleasure | C.worry | D.wonder |
A.referred to | B.devoted to | C.turned to | D.listened to |
A.sunlight | B.wealth | C.desire | D.health |
A.received | B.helped | C.offered | D.happened |
A.concerned | B.determined | C.interested | D.surprised |
A.expected | B.expressed | C.disliked | D.rescued |
A.escaped | B.moved | C.rode | D.rushed |
A.larger | B.stronger | C.louder | D.lower |
A.seen | B.heard | C.smelt | D.touched |
A.thoughts | B.feelings | C.opinions | D.voices |
A.travelling | B.falling | C.setting | D.smiling |