A company in San Francisco, California, has found a way to turn used plastic bottles into women’s shoes.
Every day, millions of Americans drink water and other liquids from plastic bottles. More than 60 million of them are thrown away each day. Many of the plastic bottles end up in landfills or are burned with other waste products.
A San Francisco start-up company called Rothy’s, however, turns this plastic waste into environmentally friendly shoes. Roth Martin is the company’s co-founder. He explains how they turn plastic into soft material for women’s feet. They take the plastic, clean it, and break it down into small pieces. Then they press them through a device that makes soft fibers. Those fibers are then combined together. This is done by a 3D machine. It is designed to reduce waste while making the shoes. The knitted stuff and the inner part of the shoe are then attached to the shoe’s outer part, called the sole (鞋底). This outer sole is also made from environmentally friendly material: responsibly sourced no-carbon rubber.
Rothy’s shoes are sold online. They are flat shoes, with either a rounded or pointed toe. They come in different colors and designs. They cost either $ 125 or $ 145 per pair, depending on the design. After American actress Gwyneth Paltrow discovered them last year, the demand for the shoes grew. Martin says there is no shortage of material to fill that demand. “We’re not going to run out of water bottles any time soon. So we have a limitless supply of material, and I think that is a good sign for our future.” When the environmentally friendly shoes wear out, customers can return them at no cost to a company that uses the recycled materials to make other products.
For now, the shoes are only available to be shipped in the United States. However, the company says it will add international shipping in the near future.
1.How are used plastic bottles usually dealt with?
A.They are buried or burned.
B.They are used to make shoes.
C.They are changed into soft materials.
D.They arc returned to factories for reuse.
2.What does the underlined word knitted in the third paragraph mean?
A.Attached. B.Fixed.
C.Combined. D.Repaired.
3.Which of the following directly helped to increase the sales of Rothy’s shoes?
A.The design and color. B.The reasonable price.
C.The company’s advertisement. D.The star power of Gwyneth Paltrow.
4.What is the purpose of the text?
A.To advertise a new kind of shoes.
B.To describe the process of making shoes.
C.To introduce a new way of recycling plastic waste.
D.To stress the importance of environmental protection.
难度: 中等查看答案及解析
Here's a list of books I'm looking forward to this fall season. Not all of them will rise to the level of the advertisement, but it's an abundant crop.
"Home After Dark" by David Small (Liveright, Sept. 11 )
In 2009, Small published a celebrated graphic memoir (回忆录) called"Stitches". Now the Caldecott Medal winner is back with a graphic novel about a motherless 13-year-old boy brought up in an unhappy home in California. This is a tale told in few words and many striking images. On Sept. 11 at 3p.m., Small will be at Amazonbooks at Union Market. More information at www. amazon.com/graph-tale.
"Waiting for Eden" by Elliot Ackerman (Knopf, Sept. 25)
This brief novel is related by a dead soldier who is watching over a horribly burned partner in a Texas hospital. That sounds embarrassingly emotional, but Ackerman, who served in a Navy in Iraq and Afghanistan, is one of the best soldier-writers of his generation. More information at www. amazon. com/military-essay.
"All You Can Ever Know" by Nicole Chung (Catapult, Oct. 2)
Chung, the editor of the literary magazine Catapult, was adopted as a baby by a white family in Oregon. In this memoir, she writes about her childhood, her Asian American identity and her search for the Korean parents who gave her up. More information at www. amazon. com/politics-prose.
"Unsheltered" by Barbara Kingsolver (Harper, Oct. 16)
Alternating between past and present, this novel tells the story of a woman investigating a late-19th-century science teacher who was caught up in the controversy over Darwinism. Like her other novels, this one promises to explore social and scientific problems. Visit www. amazon. com/tech-science for more information.
1.If you hope for a signature of the author, you will probably buy a copy of ________.
A.All You Can Ever Know
B.Waiting for Eden
C.Home After Dark
D.Unsheltered
2.Who joined the army and was sent to the Middle East?
A.Elliot Ackerman.
B.David Small.
C.Barbara Kingsolver.
D.Nicole Chung.
3.If you want to read books about non-fiction, you can surf________.
A.www. amazon. com/graph-tale
B.www. amazon. com/politics-prose
C.www. amazon. com/military-essay
D.www. amazon. com/tech-science
难度: 中等查看答案及解析
One summer, when I was young, my dad built me a lemonade stand. On sunny days I would set up outside the local car wash with a cooler and my little black safe. I didn’t get many customers but I always had fun, whether I was reading a book or adding paint decorations to the safe and signs.
One customer I did have was an elderly gentleman who lived across the street from the car wash.
He would come every day where I set up and buy a glass of lemonade for his wife. Even though I only charged 25 cents, he always paid me with a $1 Sacagawea coin. I built up quite a collection by the end of the summer!
Now, as a college student, I make a point of stopping at as many lemonade stands as I can, always paying more than the kids charge me. This has been going on for almost three years now but this week, I didn’t have any money with me when I stopped at a little girl’s stand. I dug around in my car thoroughly and eventually opened up one of my moving boxes showing a black safe covered in soft cloth painted rainbows and hearts. I opened it up and sure enough, there were my Sacagawea coins. I almost shut the lid again because they mean so much to me, but then I realized that this is exactly why I had to pay with the coin. When I gave that little girl the shiny gold coin, I said, “You hang on to this one; they don’t make them any more!” And her face lit up. As I drove away, I saw her running to her sister to show her the gold coin and I knew that I had made her just as happy as I was when I was a little girl.
1.What did the gentleman pay the author for the lemonade?
A.25 cents every time. B.A collection of gold coins.
C.A one-dollar gold coin each time. D.A little black safe with many gold coins.
2.Why did the author pay the little girl with a gold coin?
A.To pass the kindness. B.To show her wealth.
C.To help the poor girl. D.To make the girl happy.
3.How did the author feel when she gave the girl the coin?
A.Unwilling and hesitant. B.Excited and willing.
C.Serious and pleased. D.Peaceful and pleased.
4.What can be a suitable title for the passage?
A.A Kind Young Lady B.A Shiny Gold Coin
C.A Wealthy Gentleman D.A Happy Lemonade Stand
难度: 简单查看答案及解析
In January 2017, a series of fires in central Chile’s La Maue region burned down over 457,000 hectares (公顷) of forest, leaving behind nothing but burnt ground. Now, three border shepherd dogs(边境牧羊犬) are helping replant it by doing what they love most, running.
Das, Olivia, and Summer, three female border dogs have been working hard to bring the forest burnt by fire back to life since March. They are essentially running and playing, but their work is important. The dogs’ owner, 32-year-old Francisca Torres, takes them to various areas of burnt forest in her truck, equips them with special bags which she fills with seeds of local plants. Then the dogs are sent out to run around and spread as many seeds as they can. When they return, she rewards them with snacks, fills up their bags and sends them out on another run.
Torres, who trains the dogs not to attack any wild animal while on seed spreading tasks, thinks border shepherd dogs are perfectly suited for the job, because of their intelligence, energy and speed. They’ve learned that they have to empty their bags in order to receive their tasty reward when they return, and can cover much more ground than a human ever could. Every day, they can cover up to 30 kilometers and spread around eight kilograms of seeds, while a person on foot could only cover 3 kilometers. Most importantly, they love what they do.
Replanting the vast burned-down forest in just a few days will take years, but Torres hopes that her dogs will bring back enough plants for some of the animals to return. Torres has seen some fields that are now totally green thanks to the work of Summer, Olivia and Das. In some of 15 forests that the three border shepherd dogs have been responsible for, grass is coming back, and small trees are beginning to push through the burnt earth. Hopefully, enough seeds will come up soon for animals to come back.
1.Why does Torres train three shepherd dogs to replant the forest?
A.They are perfectly fit for the job.
B.They would like to spread seeds.
C.They are so kind as not to attack any wild animal.
D.More animals will come back to the forest following the dogs.
2.How do the three dogs help replant the forest?
A.They prevent animals eating plants.
B.They spread the seeds by running.
C.They help dig out seeds from the burnt ground.
D.They lead some animals with seeds to the forest.
3.Which can best describe Torres?
A.Strict but brave. B.Energetic but selfish.
C.Smart and nature-loving. D.Easy-going and honest.
4.What can we learn from the text?
A.The dogs do the jobs without reward.
B.The dogs have finished their tasks so far.
C.Wild animals have come back to the forest.
D.The forest has turned green in some fields.
难度: 中等查看答案及解析
How to Improve Your Immunity
Immunity (免疫力) is the ability of the body to fight diseases and disease-causing pathogens (病菌). Increasing your immunity can be beneficial for not only preventing illness, but also making you feel better in general. 1. .
Eating Healthy
Eat more fruits and vegetables. 2.. They are also rich in antioxidants(抗氧化物), which increase your oxygen level. And stay hydrated. Drinking plenty of water can raise immunity levels in your body. Eat plenty of yogurt and try whole grains, which are especially good for improving your immune system.
3.
Meditate (冥想) a few minutes every day. You can use meditation to slow your heart rate and lower your blood pressure. Sit for a few minutes with your eyes closed, letting any distracting thoughts leave you.
Talk to your friends and family about stressors. Reaching out to others can help you to feel better about the stress in your daily life. 4.. Relaxing music can also make you feel less anxious, which helps to improve your immune system.
Getting Enough Sleep and Exercise
Get enough sleep every night. Sleep helps to restore your body and keep your immune system strong. Keeping your body well rested will help you to stay healthy.
5.. Exercise decreases your risk for heart disease and helps white blood cells circulate at a higher rate. It can also help reduce hormones associated with stress.
A.Reducing Your Stress
B.Making good use of stress
C.Make sure not to overdo exercise
D.The best ways to increase your immunity are as follows
E.Take a walk or have proper exercise on a regular basis
F.They have a lot of vitamins and nutrients that boost your immunity
G.Besides, Listening to music can lower your heart rate and blood pressure
难度: 中等查看答案及解析
Biking through my PhD
Overcoming my initial struggles in the Netherland to start my PhD has been like riding a bike.
I _____ in a hilly, seaside city in China without cycle paths, and biking was _____ for me. Now, my Dutch neighbour was telling me I had to _____.
It took me around a month to feel _____ cycling. After half a year, I was starting to enjoy it. For me a hopeful ______ for dealing with Dutch traffic was to make a lot of noise as I ______: loud laughs, “look out”, “watch it”, and so on. This ______ other cyclists into keeping away from me, and prevented the ______ that had seemed unavoidable when I started.
This pattern, of a time of struggle ______ by fun, was reported with other ______ of my life in Utrecht. There were more “bikes” that I ______ to learn how to ride. One of them was ______ management. In Utrecht, I don’t see people working ______ time. As for working at the weekend, ______ it. I initially assumed that nobody was working very hard, because of their shorter ______. But after a few months, I ______ that the other PhD students were all ______ focused on their work during that eight-hour working ______, whereas I was taking endless “breaks” when I could have been focusing on my studies.
Cycling has become a ______ of my growth, freedom and ______ adjustment to PhD life in the Netherlands. And I have formed a good habit of working while I work and playing while I play.
1.A.went through B.worked out C.grew up D.got around
2.A.necessary B.dangerous C.convenient D.normal
3.A.travel B.decide C.learn D.advance
4.A.nervous B.anxious C.sensitive D.comfortable
5.A.trick B.plan C.tendency D.instruction
6.A.shouted B.jogged C.rode D.explored
7.A.cheated B.persuaded C.guided D.frightened
8.A.races B.crashes C.ruins D.competitions
9.A.accompanied B.presented C.motivated D.appreciated
10.A.backgrounds B.occupations C.studies D.aspects
11.A.hesitated B.failed C.remembered D.needed
12.A.time B.finance C.business D.effect
13.A.special B.regular C.extra D.valid
14.A.cancel B.forget C.select D.promote
15.A.hours B.vacations C.weekends D.distances
16.A.regretted B.supposed C.argued D.recognized
17.A.completely B.considerately C.hurriedly D.repeatedly
18.A.practice B.section C.period D.evaluation
19.A.inspiration B.symbol C.symptom D.remark
20.A.successful B.ambitious C.objective D.adventurous
难度: 中等查看答案及解析
Leonardo da Vinci was an extraordinary genius, _______ is believed _______ “Renaissance man”.
A.who, to be B.that, to be C.which, to have been D.whom, to have been
难度: 困难查看答案及解析
When deeply ______ in work, he always forgets all about eating or sleeping.
A.absorbing B.trapping C.absorbed D.trapped
难度: 中等查看答案及解析
The plant, ______ to Indonesia, grows well in hot, humid climates.
A.apparent B.native C.primitive D.diverse
难度: 简单查看答案及解析
Architects preferred _______ buildings with more light, which_______ with the heaviness of the Gothic cathedrals of the Middle ages.
A.to design, contrasts B.designing, contrasting
C.to design, to contrast D.designing, contrasted
难度: 中等查看答案及解析
5G technology will ______ 15.2 trillion yuan _______ China’s digital industry between 2020 and 2025, Science and Technology Daily reported on August 28.
A.contribute, to B.adjust, to C.leave, behind D.balance, against
难度: 简单查看答案及解析
______ the late 18th century did the British explorer James Cook cross the Antarctica Circle, ______he never saw land.
A.Until, while B.Since, and C.Not until, but D.Although, yet
难度: 中等查看答案及解析
I have spared no efforts to remember the words, but all my work was______.
A.in response B.in decline C.in return D.in vain
难度: 中等查看答案及解析
______ is of vital importance that we ______ something to protect our precious cultural heritage.
A.It, do B.What, did C.That, should do D.Whether, will do
难度: 困难查看答案及解析
With the COVID-19 ______ quickly around the globe, the whole world are in a(n) ______ of shock.
A.gathering, condition B.spreading, state
C.to spread, approach D.to gather, style
难度: 中等查看答案及解析
—Look! It’s snowing!
—Yeah, but I don't think the snow will ______.
A.flee B.inhabit C.settle D.fasten
难度: 困难查看答案及解析
阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。
China's first Mars exploration mission (任务) has been named Tianwen-1, announced the China National Space Administration (CNSA) on Friday, China's Space Day.
The name comes from the poem Tianwen, 1. (write) by Qu Yuan, meaning Questions to Heaven. In Tianwen, Qu Yuan raised a series of questions involving natural phenomena, myths and the real world,.2. showed his doubts about some 3. (tradition) concepts and the spirit of seeking the truth. CNSA said, “all of China’s planetary exploration missions in the future 4.(name) the Tianwen series, representing the Chinese nation's perseverance in exploring nature and the universe.”
China plans to launch the Mars probe in 2020, 5.(aim) to complete orbiting, landing and roving (巡视，漫游) in one mission.
Since 2016, China has set April 24 6. the country's Space Day 7.(mark) the launch of its first satellite into space on April 24, 1970.The various activities on Space Day have become.8. window for the Chinese public and the world to get a 9.(good) understanding of China’s aerospace progress.
Zhang Kejian, head of CNSA, said that over the past 50 years, Chinese space engineers and scientists have overcome various difficulties and achieved aerospace development through self-reliance and independent innovation(创新). He said CNSA is willing to work together with the international community to make new and greater 10. (contribute) to exploring the mysteries of the universe.
难度: 困难查看答案及解析
假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词。
删除：把多余的词用斜线（\）划掉。
修改：在错的词下划一横线，并在该词下面写出修改后的词。
注意：1. 每处错误及其修改均仅限一词；
2. 只允许修改10处，多者（从第11处起）不计分。
The mascot( 吉 祥 物 ) for the 2022 Winter Olympic Games official made its public appearance on Tuesday. It was a cartoon character inspired by giant pandas. The smiling panda is named Bing Dwen Dwen with Chinese. Colorful circles around its face symbolize skating track and 5G technology. Bing, Chinese word for “ice”, shows purity and strength, but Dwen Dwen, means sincerity, liveliness and health, which is also characteristics of pandas. Perhaps pandas are the animals most easily recognizing by us in China. The mascot combines Chinese culture and what are pandas look like with winter sports elements. The image shows us great expectations of the Games and a warm welcome for the whole world.
难度: 困难查看答案及解析
假如你是高二学生李华。你的好友小明来信说因为疫情学校再次延迟开学，他很烦恼，听说你校请南开大学心理学教授袁辛做了如何应对疫情带来的学习方式变化的讲座，询问你有什么感受和建议。请给对方写一封回信，内容包括：
1．你的感受；
2．你的建议；
3．希望和祝愿。
注意：1. 词数100左右(开头和结尾已经给出，不计入总词数)；
2. 可适当增加细节，以使行文连贯。
参考词汇：疫情pandemic
Dear Xiao Ming,
I'm more than delighted to hear from you.
_________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Yours,
Li Hua
难度: 中等查看答案及解析