阅读下面材料，在空白处填入1个适当的单词或所给单词的正确形式。
China will do its utmost to strengthen cooperation with the World Health Organization and offer assistance to meet the urgent needs of countries severely hit by the novel coronavirus pneumonia epidemic.
China has, within its ability, provided test kits to some countries,1.(include) Pakistan and Japan, and shared therapeutic 2.(solve) with many others. The Chinese government will soon provide 3.(urgent) needed medical materials to South Korea as the number of confirmed cases 4.(continue) to rise in the country, 5. has the most infections outside of China.
As of Thursday, more than 13,000 coronavirus cases have been reported outside of China, with South Korea, Italy, Iran and Japan 6.(be) the worst-hit countries.
The epidemic has once again made it clear that nations have shared interests in the age of globalization.7.(face) with the epidemic, all countries should help each other as passengers in 8. same boat, strengthen cooperation and jointly build a community with a shared future for mankind. China will not be absent 9.such efforts and is considering donating money to the WHO in 10.(respond) to its appeal to help efforts to fight the virus.
Recently, David Deutchman, an 82-year-old man, was nicknamed “the ICU Grandpa” at Children’s Healthcare of Atlanta Hospital. For 12 years or so, he has been _________ babies, children there.
Deutchman said he was coming to the _________ for a recovery after a running injury 12 years ago when he first _________ some of the patients’ mothers. From conversations with them, he _________ that he wanted to make more connection with parents and children being_______ at the hospital. Therefore, he started _________ at Children’s Healthcare of Atlanta Hospital after he retired from a job in international business marketing.
He _________ babies and sometimes he even gets peed (小便) on, but he is _________ to carry on. “It’s been wonderful because it gives me something to do that has _________ to it. Every day I drive in here, I don’t know which kids and parents I’ll __________ and what the issues will be and how I can help, but I __________ it. You just can’t imagine the kind of________ that I can get from holding a baby and talking with parents”, he said.
In the ICU, there are only two to three new admits every night so the first thing he will do is to __________ the parents who have been admitted the previous night. “Usually they needed a________ after a whole night. And I make sure they can go down for breakfast and I’ll stay with the __________ until they get back,” he said.
MaryBeth Brulette, the mother of baby Logan, has been at the hospital for six weeks. On a recent morning, she returned to the hospital to find Logan in Deutchman’s __________. Seeing this, she said, “All my __________ was gone.”
Elizabeth Mittiga, an ICU nurse at the hospital, said that the staff __________ Deutchman’s calming presence and appreciated Mr. Deutchman’s __________ to his cause. He’s a great help to babies in the ICU care. He’s just a really special person to us, as nurses, and the babies just adore him.
“Right now, I’m still going strong and enjoying it an awful lot,” he said. “So as long as they’ll have me, I’ll be there.” What an outstanding human being! Truly, Mr. Deutchman is the typical example of a __________ man with a sincere desire to make his life worthwhile by helping others.
1.A.tending B.educating C.examining D.curing
2.A.house B.hospital C.apartment D.center
3.A.disturbed B.persuaded C.accepted D.noticed
4.A.imagined B.remembered C.realized D.studied
5.A.treated B.injured C.interviewed D.ignored
6.A.teaching B.instructing C.volunteering D.exhibiting
7.A.holds B.praises C.seeks D.raises
8.A.concerned B.annoyed C.confused D.determined
9.A.training B.meaning C.thinking D.ending
10.A.protect B.greet C.meet D.call
11.A.miss B.fear C.control D.enjoy
12.A.trouble B.reward C.effort D.change
13.A.rescue B.visit C.inform D.count
14.A.break B.message C.lesson D.drive
15.A.doctors B.cleaners C.children D.partners
16.A.arms B.bed C.hands D.room
17.A.relief B.sorrow C.anxiety D.curiosity
18.A.shared B.regretted C.complained D.treasured
19.A.evaluation B.devotion C.application D.explanation
20.A.brave B.creative C.careless D.selfless
E-learning
Courses that are taught through the Internet，or online courses，have become popular in many countries. 1. But most show a video of a teacher and students in a classroom. Students watch the video online and take part in online activities. Some courses are free and open to anyone, giving students anywhere the chance to study at any time.
2. Some schools in Singapore, for example, have tablets and touchscreens instead of books and blackboards in the classrooms. There are also social media platforms to help the students work together on projects, and online “worlds” where the students can interact with each other and the digital environment while completing different tasks.
3. The teachers are in their home countries and are connected to the Korean classrooms through the Internet. Instead of looking at a screen, the students interact with a robot in the classroom. The robot is controlled by the teacher and can move around the classroom and talk with students. It is unlikely that robot teachers will replace real teachers. 4.
These important examples show us that e-learning can be successful. Thanks to technology, more and more ways of teaching and learning are being developed. 5.
However, one thing is for sure-there has never been a more interesting time to be a student.
A.There are different kinds of online courses.
B.Students are more likely to take part in a real class.
C.Other kinds of e-learning are being tested around the world.
D.Nobody knows what the classroom of the future will look like.
E.But like online learning environments, they can be useful tools.
F.In South Korea, some students are taught English by teachers abroad.
G.E-learning will surely replace the real classroom learning in the near future.
From talking robots and video phones, technology has become so advanced that the previously impossible seems to occur on a daily basis. And yet—we still have no cure for the common cold.
Why can’t we stop the common cold? According to Peter Barlow, a scientist at Edinburgh Napier University, the main challenge lies in the many different types of cold viruses that are produced by the rhinoviruses (鼻病毒). There are at least 160 types. They change so easily that they quickly become resistant to drugs. In other words, a single cure isn’t likely to work on every type of cold.
However, researchers from Stanford University have found a possible answer. They discovered a protein that the viruses need. Without it, they can't spread inside your body.
To identify the gene which produces the specific protein needed by the viruses, researchers used a gene-editing technique to test all genes one by one for thousands of cells. These modified (改变的) cells were then exposed to a range of rhinoviruses which cause the common cold.
All the viruses were unable to copy inside cells without a gene that produces a specific protein, called methyltransferase (甲基转移酶) SETD3.
Then, they tested genetically modified mice, which were completely unable to produce the protein. The mice were able to live healthy, normal lives without the protein.
“Lacking that gene protected the mice completely from the common cold,” associate professor Jan Carette, from Stanford, told the BBC.
“These mice would always die, but they survived and we saw a very strong protection.”
Carette said the plan is to find a drug which can keep back the protein for a limited time, rather than produce genetically modified humans.
“We have identified a fantastic target that all rhinoviruses require and depend on. Take that away and the virus really has no chance,” said Carette.
1.Why does the author mention talking robots and video phones in the first paragraph?
A.To stress the importance of technology.
B.To encourage readers to share their ideas.
C.To introduce the topic of the text.
D.To recognize the progress of science.
2.What can we learn about the protein needed by the viruses?
A.It helps the viruses copy inside our bodies.
B.It stops the viruses from changing easily.
C.It protects the viruses against drugs.
D.It forces the viruses to spread fast.
3.What does Jan Carette intend to do?
A.To identify a fantastic target.
B.To slow copying speed of some genes.
C.To produce genetically modified humans.
D.To find a drug to temporarily block the protein.
4.What is the best title for the text?
A.A New Experiment on Viruses.
B.New Defense Found for Viruses.
C.A Chemical Curing Modified Viruses.
D.Gene-editing Technology to Control Viruses.
Environmental experts warn that our planet is drowning in plastic.
The world’s cities produce 2 billion tons of trash every year. By the year 2050 that number is expected to rise to 3 billion tons. The World Bank estimates that the largest amount of trash today, about 44 percent, is plastic. But we often have to buy packaged goods. And often that packaging is made of plastic.
Now, that may be changing. A new environmentally-friendly shopping model was recently launched at the World Economic Forum in Davos, Switzerland. This shopping model, called Loop, aims to replace throwaway containers with reusable ones.
Loop is the idea of Terra Cycle, an American-based recycling company. Its chief, Tom Szaky. told the Associated Press (AP) that “removing plastics from the ocean is not enough.” He said the point is to get away from single-use packages. Szaky said that Loop is the future of shopping. But it comes from an idea of the past.
He compared it to the “milkman model” of the 1950s in the United States. Back then, someone brought milk to your doorstep in glass bottles and then left with empty bottles. These could be cleaned and used again. The result is zero-waste.
Jennifer Morgan from the environmental non-profit organization Greenpeace also joined in the discussion about Loop at Davos. She said that “Greenpeace welcomes the aim of the Loop Alliance to move away from throwaway culture and disposability.” But Morgan questioned whether companies worldwide are ready to change their business models.
Loop is set to launch later this year in three eastern U.S. states, and also in Paris, France and some of the surrounding area. Then Loop plans to expand to the U.S. West Coast, Toronto, Canada and Britain by the end of this year or 2020.
1.What does the author intend to do in Paragraph 2?
A.Provide background information. B.Advocate zero-waste lifestyle.
C.Explain the reason for trash. D.Introduce a new topic.
2.Where does the idea “Loop” come from?
A.The World Economic Forum. B.Demand of some companies.
C.Zero-waste model. D.The milkman model.
3.Which countries is Loop expected to expand to by 2020?
A.United States and Switzerland. B.Switzerland and Britain.
C.Canada and Britain. D.France and Canada.
4.What is the text mainly about?
A.A new shopping model. B.The development of future city.
C.The world’s environmental issue. D.The concerns of future shopping.
Every year, millions of people make the same New Year’s resolution(决心): to lose weight. But there’s a problem that requires as much resolution to change as weight: the societal prejudice surrounding weight and obesity.
For decades, researchers have documented negative attitudes toward overweight people - a form of prejudice known as “weight bias (偏见).” People with obesity are commonly viewed as lazy, unintelligent, unattractive, and lacking willpower and self-control. Weight – based discrimination is found in educational, employment and health care settings, yet minimal legal protection exists for those who are targeted. In addition to experiencing weight bias from others, people with obesity tend to accept weight-biased beliefs, leading to lower self-worth.
Some people argue that bitter messages about weight are necessary to motivate those with obesity to take responsibility for their health and lose weight. After all, critics say, it’s their own fault that they are “fat,” and, if they really wanted to, they could control their weight. In this view, promoting body acceptance would only weaken behavior change and encourage obesity.
The problem with this argument is that it flies in the face of hundreds of scientific studies showing the negative health effects associated with experiencing and accepting weight-biased beliefs. The psychological effect of being undervalued due to one’s weight may not seem surprising: increased risk for depression, anxiety, and even self-harming thoughts and attempts in youth.
Also worth noting are the effects of weight bias on weight gain and obesity-related health. Studies show that weight bias is stressful, and when people are under stress, they tend to eat more. Further, when people worry about being judged due to their weight, they avoid fitness and health care setting.
In the coming year, whether or not weight loss is a goal, we can all make efforts to get rid of weight bias and be a little kinder to ourselves and others.
1.What do we know about obese people?
A.They are fond of making resolutions.
B.They are lacking in self-control.
C.They care little about others’ opinions.
D.They tend to undervalue themselves.
2.Why do some people support bitter messages about weight?
A.They can encourage obese people to lose weight.
B.They can improve self-worth in obese people.
C.They can promote body acceptance.
D.They can relieve depression.
3.What does the underlined part “flies in the face of” in Paragraph 4 mean?
A.Confirms. B.Copies. C.Splits up. D.Goes against.
4.What can be the best title for the text?
A.A healthy diet: good for your mind and body
B.New Year’s resolution: lose weight bias instead of weight
C.Control your weight by accepting the bitter messages readily
D.Eat your own way regardless of others’ thoughts
