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。
Chang Pengfei was quite 1. (excite) when his Bluetooth microphone was voted one of the 12 most popular 2. (gift) on sale in Beijing in late December last year. The product 3. (combine) many Beijing symbols, from Peking Opera facial makeup to calligraphy(书法),can also be connected to a karaoke app and offer 4. (it) users entertainment.
The gifts include artworks, face masks, traditional Chinese liquor(酒) and cakes 5. a11 bear Beijing characteristics. The event6. (host) by the Beijing Municipal Culture and Tourism Bureau and received more than l.58 million votes.
Chang is planning to add more Beijing 7. (culture) symbols to future products. He believes the local touches applied to the Bluetooth microphone has promoted its 8. (appear), and other symbols of Beijing can be applied to more gifts in the capital.
Wang Yue, a government official, hopes more designers will join the Beijing Gifts platform. “There's still room 9. online sales, and we hope that Beijing Gifts will become 10. calling card for Chinese and Beijing culture,” Wang says.
Forest bathing is originally a Japanese practice, which is about soaking up(吸收) _______with all your senses. It_______ participants to get slowly and deliberately into nature. Guided forest-bathing sessions _______ include deep breathing exercises, suggestions for aspects of nature to_______, and invitations to share what you've noticed.
My first forest bathing _______ was with a guide called Josh Heath. He _______ a fistful of red-spruce tree needles, crushed(压碎)them between his bearlike hands and breathed deeply. I _______ his lead, rolled the _______ between my hands, brought my hands to my _______, and breathed in the smell. Then, Heath showed me how to do a fox walk, placing my foot down in a semicircular fashion. I struck the ________ with my heel, then my big toe, followed by my little toe. We crept(悄悄缓慢行进)down the path, and he asked me to notice what was moving. I had to ________ my skeptical inner words and concentrate on my ________. When I did, I noticed the plants bowing and waving. I ________a squirrel running across the path. As we approached the lake, I watched a dragonfly flying over the water. I realized that having something ________ to look for helps me focus and stay present.
Heath ________ he didn't think much of forest bathing at first. But he realized that whenever he felt ________, he would go fishing or head out into the woods. He found that forest bathing encouraged more mindfulness.
The next night I attempted forest bathing on my own. I went back to the lake, looked up, and saw the full brilliance of a starry sky undisturbed by artificial ________. I lay down, listening to the wind and the waves. I caught sight of a shooting star ________ behind the trees. It was a(n) ________ natural display-and I ________ understood the need to soak it up.
1.A.air B.nature C.spirit D.water
2.A.forces B.persuades C.encourages D.urges
3.A.typically B.barely C.fortunately D.seriously
4.A.focus on B.deal with C.act on D.connect with
5.A.lesson B.demand C.intention D.experience
6.A.discovered B.took C.noticed D.threw
7.A.expected B.followed C.missed D.ignored
8.A.needles B.branches C.earth D.grass
9.A.guide B.friend C.feet D.face
10.A.squirrel B.fox C.ground D.trunk
11.A.quiet B.disturb C.absorb D.stress
12.A.feelings B.sufferings C.surroundings D.greetings
13.A.prevented B.spotted C.fancied D.heard
14.A.new B.attractive C.strange D.specific
15.A.believes B.regrets C.concludes D.admits
16.A.relieved B.bad C.uninterested D.inspired
17.A.intelligence B.color C.light D.language
18.A.disappearing B.shining C.hanging D.waving
19.A.promising B.motivating C.threatening D.astonishing
20.A.hardly B.actually C.fully D.basically
The beginning of November means winter is well on its way. 1. It's great to stay indoors surrounded by people that make you happiest. I've always felt homes that have the warmest atmosphere are those that feel the most lived in. Here are my personal tips on how to feed that coziness（温馨）into your home this winter.
It makes sense to fill your home with textured（有纹理的）decorations which feel warm and easy. You can throw a textured blanket on your couch or bed. I'm also a huge fan of carpets on top of the wooden floors. Of course, carpets will help to physically warm your space by offering a cozy spot for your feet. 2.
It's also a good idea to display your creations and collections in your home. My wall was feeling bare one day, so I filled the space with a simple wall hanging. 3. Simple, yes, and it makes me feel warm every time I see it. Do any of you have a love for windowsills（窗台）like I do? Make use of your windowsill by displaying decorations like feathers, candleholders, rocks... anything you've collected over the years.
4. There's a homey feeling that goes along with letting your bed stay unmade for the day, or slipping your shoes off in the middle of your bedroom. Leave your closet door half open; hang necklaces on your wall; leave your curtain over the top of a mirror instead of getting it neatly away. 5.
A.A warm home usually feels casual.
B.I made it from a stick and some string.
C.I'm proud of my gift for creating' wonderful artworks.
D.And the addition can make a space feel warmer, just by looking at it.
E.It's a good habit to take time to get everything well organized at home.
F.To me, there's nothing better than spending a cold evening in a warm home.
G.In a word, if you make your space feel lived in, you'll enjoy living there all the more.
When Barzilay had a routine breast X-ray in her early 40s, the image showed a complex group of white spots in her breast tissue. The marks could be normal, or they could be cancerous-even the best doctors often struggle to tell the difference. Over the next two years Barzilay underwent a second X-ray, a MRI and a biopsy and she was finally diagnosed（诊断） with breast cancer in 2014.
Barzilay was treated and made a good recovery. But she remained terrified that the uncertainties of reading an X-ray could delay treatment so she made a career-changing decision.
A computer scientist at Massachusetts Institute of Technology, Barzilay had never studied health before. Her research used machine-learning techniques for natural language processing. But she had been looking for a new line of research and decided to team up with radiologists (放射科医生) to develop machine-learning algorithms (算法) that use computers' superior visual analysis to spot patterns in X-rays that the human eye might miss.
Over the next four years the team taught a computer program to analyze X-rays from about 32,000 women and told it which women had been diagnosed with cancer within five years of the scan. They then tested the computer's matching abilities in 3,800 more patients. Their resulting algorithm, published last May in Radiology, was significantly more accurate at predicting cancer than practices generally used in clinics. When Barzilay's team ran the program on her own X-ray from 2012-one her doctor had cleared-the algorithm correctly predicted she was at a higher risk of developing breast cancer within five years than 98 percent of patients.
AI applications are entering clinics at a rapid rate, and physicians have met the technology with equal parts excitement about its potential to reduce their workload and fear about losing their jobs to machines. Algorithms also raise questions about how to regulate a machine that is constantly learning and changing and who is to blame if an algorithm gets a diagnosis wrong. Still, many physicians are excited about the promise of AI programs.
1.What advantage do Barzilay's algorithms take of computers to predict cancer?
A.Superior visual analysis.
B.Timely risk warning settings.
C.Natural-language processing techniques.
D.Large storage of radiological knowledge.
2.What does the underlined word "it" in Paragraph 4 refer to?
A.Cancer. B.Research.
C.The team. D.The program.
3.How do physicians react to AI applications in clinics?
A.They doubt the accuracy of the applications.
B.They have mixed feelings about the applications.
C.They promise to make the best of the applications.
D.They expect to rapidly popularize the applications.
4.It can be inferred from the text that
A.Barzilay suffered from breast cancer for two years in her forties
B.at first Barzilay didn't think X-ray was a reliable way of checking cancer
C.with Barzilay's algorithms her cancer could have been diagnosed earlier
D.Barzilay failed to turn to the best doctors to have her breast checked
An exhibition at the Harvard Museum of Natural History is around the theme of food plant disease, using early 20th-century glass models of rotting fruit.
Known as Harvard's "Glass Flowers", the Ware Collection of Blaschka Glass Models of Plants consists of over 4，300 sculptures of plants and plant parts fashioned entirely in glass by the German father-and-son artists Leopold and Rudolf Blaschka between 1887 and 1936. Harvard originally used the models as teaching tools, showing plants' three-dimensional structure and color.
The "Fruits in Decay" shows a collection of models of diseased, rotting, and withering(枯萎的) fruiting plants. The rotting fruit series was intended specifically to educate the public about the danger of plant disease. These models were created by Rudolf, the younger Blaschka, in the early 20th century Harvard botanist Oakes Ames asked him to create these diseased fruit models. And he thought about these as a way to look at what we now call food security-or insecurity.
Though the models were made nearly a hundred years ago, the theme is as remarkable as ever. Most of the illnesses shown on Rudolf Blaschka's plant models still affect today's crops.
"In certain ways, global agriculture is more likely to be harmed than it has ever been to disease threats(威胁), largely due to the widespread practice of planting one crop over large production areas. Less genetic diversity means that crops have less resistance to disease," says Sheng Yang He, a professor at Michigan State University.
Climate change will make plants more vulnerable to disease because warming temperatures disable an important plant defense system against plant disease. Major crop loss from plant disease is already at a shocking 20 t0 40 percent. Food security threats from disease will almost certainly become more common so there's a lot to be done about convincing people of it.
1.What are shown on the exhibition?
A.Models of diverse crops. B.Models of withering flowers.
C.Models of rotting plant parts. D.Models of diseased fruiting plants.
2.By whom were the exhibits created?
A.Oakes Ames. B.Sheng Yang He.
C.Rudolf Blaschka. D.Leopold Blaschka.
3.Why is the exhibition meaningful?
A.It convinces people of the food security threats.
B.It reminds people of effects of global warming.
C.It helps people understand the history of fruit planting.
D.It provides people with knowledge of global agriculture.
4.What does the underlined word "vulnerable" in the last paragraph mean?
A.Weak and easily hurt. B.Resistant and protected.
C.Defensive and hard to attack. D.Sensitive and completely destroyed.
Considered to be not only an outstanding businesswoman, but also a leader that all of us can learn from, Shazi Visram is a daughter of immigrants who took life-changing risks in order to create a better world for their children. For as long as she can remember, she has wanted to be a part of something bigger than herself. Ms. Visram has always sought to create abundance and pay it forward-the question was: how? Her journey took her to Columbia Business School, where she had an "Aha! Moment" while listening with a sympathetic ear to a friend's concern about the difficulty of finding the time to make her own baby food, and the lack of healthy options in traditional baby food. In that moment, Happy Family was born.
Ms. Visram made it her mission to create a progressive business that could positively affect the health of our children while giving back to those in need and also supporting sustainable(可持续的) agriculture. Under Ms.' Visram's guidance, Happy Family has continued to grow, announcing a partnership with Groupe Danone, a global company whose mission is to bring health through food to people everywhere. The partnership will raise the bar for children's nutrition in the US, combining their shared devotion to social responsibility.
Ms. Visram's accomplishments have earned her the respect and admiration of her peers and colleagues. Happy Family was recognized as one of the fastest growing companies in the country by Inc. Magazine.
In addition to her MBA from Columbia Business School, Ms. Visram holds a BA in history from Columbia College. In addition, she works with the Network for Teaching Entrepreneurship as an instructor to young and ambitious entrepreneurs (企业家) from low-income communities.
1.What can be inferred about Shazi Visram?
A.She traveled a lot when she was young.
B.She has been ambitious since an early age.
C.She was born into a wealthy immigrant family.
D.She took risks to create a better life for her family.
2.What gave Shazi Visram the inspiration for Happy Family?
A.The concern of a friend.
B.Her journey to a big company.
C.Her concern about poor children.
D.The lack of traditional baby food.
3.What's Paragraph 2 mainly about?
A.The nutrition levels of children.
B.Shazi Visram's contributions to society.
C.The importance of sustainable agriculture.
D.Happy Family's partnership with Groupe Danone.
4.What is the best title for the text?
A.A woman who is recognized for running a business
B.A woman who holds two degrees and instructs others
C.A woman who raises the bar for children's nutrition
D.A woman who creates abundance and pays it forward
