1、Jeff’s business was originally in size, but in the last few years he has expanded it by opening scores of chain stores across America.
A. desperate B. concrete
C. modest D. absolute
2、You _______ set out now because the meeting won’t begin until three hours later.
A. mustn’t B. can’t C. needn’t D. shouldn’t
3、— Joe, don’t forget to bring your laptop with you tomorrow, OK?
— Oh, thank you. I wouldn’t bring it if you _____ me.
A. wouldn’t remind B. haven’t reminded
C. hadn’t reminded D. shouldn’t have reminded
4、_________ in heavy school work, most senior three students have no free time to do what they want.
A. Buried B. Having buried
C. Being buried D. To be buried
5、Although dishonesty seems so common in recent years, people still believe that honesty will not go out of .
A. style B. order C. balance D. shape
6、The pandemic has fundamentally altered consumer behavior and enterprise operations, ________ digital adoption and transformation a necessity.
A.to make
B.making
C.having made
D.made
7、He's lived in London and Manchester, but he doesn't like city very much.
A. either B. neither C. both D. none
8、Introverts (性格内向的人), according to Susan Cain, tend to enjoy being alone, doing quieter things or being with just one friend at a time. She says that is _____ they get their energy.
A. why B. when C. how D. where
9、Russian President Vladimix Putin, as well as other foreign guesses, to attend Chinese military parade.
A. were invited B. was invited
C. have invited D has invited
10、I was so familiar with him that I recognized his voice ________ I picked up the phone.
A.while
B.after
C.in case
D.the moment
11、There are some health problems that, when _______ in time, can become bigger ones later on.
A. not treated B. not being treated
C. not to treated D. not have been treated
12、Don’t call me this time tomorrow, for I ________ my homework.
A.am doing
B.was doing
C.will be doing
D.have done
13、--- Who gave you this nice iPad?
--- Oh, it’s from my mother, if you ______ know.
A.may B.will C.must D.can
14、I always keep my reference books near my desk ________.
A.for convenience
B.at my convenience
C.for comfort
D.in comfort
15、According to Wu Guanzhong, his goal as an artist was to _______ Western principles of art _______ Chinese spirit.
A.put… on the spot
B.combine… with
C.replace … with
D.concentrate… on
16、There are plenty of jobs ________ in the western part of the country.
A.present
B.available
C.precious
D.convenient
17、Knowing where the ball would go wasn't easy, he had to adjust his playing style ______.
A.as a result
B.in a row
C.in all directions
D.by contrast
18、It is our parents ______ we can always rely on when we are in trouble.
A.what B.which C.as D.that
19、 ---What do you think of ________ gifted chemist from London?
---Well, sometimes his behavior is beyond ________ comprehension.
A. a, the B. the / C. the the D. a /
20、The boy was so clever that he could _______ all the knowledge his teacher taught him.
A.admire B.acknowledge C.admit D.absorb
21、 From driving to landing on moon, more and more human tasks are being taken over by artificial intelligence(AI-人工智能). It will make everyday tasks easier and bring benefits to different industries.
And yet, like any other technology, AI will also bring risks and dangers. When people mention that AI could be dangerous, they think of the situation in films where an AI program decides to kill or enslave all humans. While this possibility is unlikely for now, there are many other dangers that AI could bring to mankind.
In February 2018, a group of AI experts got together to discuss the possible misuse of AI. What they found was that “Every AI advance by the good guys is an advance for the bad guys, too”. Their main worry was that criminals could use AI for many bad purposes, including using AI to create websites that could steal people’s personal information. Another possible risk was faster hacking(黑客)—AI programs could be taught to find weaknesses in software and break into computer systems. Some other risks were as dramatic as the ones we see in books and movies. For example, long-distant attacks could be made easier through the use of AI. And, finally, there were some worries on imitating voices as well. It is possible that AI could be used to make false photos and videos. In china, tech giant Baidu has developed a program called Deep Voice that can “clone” anyone’s voice by studying a 3.7-second audio sample (声音样本).
Many people in the tech world have expressed worry about AI. People like US businessmen Bill Gates and Elon Musk have called for the industry to be more strictly controlled, as there are few laws currently governing the use of AI. Famous British Physicist Stephen Hawking even thought AI could finally cause the end of mankind. “Once humans develop artificial intelligence, it will take off and redesign itself at an alarming rate. Humans…couldn’t compete and would be replaced.”
【1】What cannot possibly be done by AI right now?
A.Driving cars. B.Landing on moon.
C.Playing games. D.Ruling all humans.
【2】Which saying has a similar meaning with the underlined sentence in Paragraph 3?
A.Every coin has two sides. B.Prevention is better than cure.
C.Risk nothing, gain nothing. D.One’s meat is another’s poison.
【3】How many misuses of AI are mentioned in Paragraph 3?
A.One. B.Two.
C.Three. D.Four.
【4】Why does the author mention Stephen Hawking’s words?
A.To show Hawking’s perfect prediction.
B.To strengthen the high position of Hawking.
C.To help readers understand the serious situation.
D.To introduce the famous scientist--Stephen Hawking.
【5】What does the whole passage mainly talk about?
A.Risks and dangers of AI. B.Guidance of AI usage.
C.Advantages and disadvantages of AI. D.Development of AI industry.
22、Wood stork, which was on the brink of extinction in 1984, has recovered enough in Florida and other Southern states. The American wildlife officials proposed removing the waterfowl (水禽) from the endangered species list.
This symbolic species, which is the only stork native to North America, has rebounded (反弹) because dedicated partners in the southeast have worked tirelessly to restore ecosystems that support it. In addition, the wood stork has increased its range in coastal areas. The birds have adapted to new nesting areas, tripling the number of colonies across their range from 29 to 99 in recent years.
Credit goes mainly to the wildlife protections provided by the Endangered Species Act(ESA), which can impose restrictions on a variety of activities in areas where such species are, located, such as development, mining and oil drilling. The act saved the wood stork and it helped; preserve and rebuild vital habitats throughout the southeast, which has improved water quality and benefited countless other species who call the area home. The Endangered Species Act has saved 99% of the species that have been on the list since 1973, with 100 types of plants and animals delisted because they have recovered or are at least stable.
The U.S. Fish and Wildlife Service said that restoration of the wood stork’s habitat, especially in the Florida Everglades and adjacent Big Cypress National Preserve, led to a, sharp increase in breeding pairs. Those numbers had shrunk to just 5,000 pairs in 1984, whereas there are more than 10,000 pairs today.
“The proposed delisting of the wood stork is a significant milestone and a remarkable, achievement of the hard work by federal agencies, state and local governments, tribes, conservation organizations, and private citizens in protecting and restoring our most at-risk species,” Interior Secretary Deb Haaland said.
If the wood stork is delisted, officials said it would remain protected by other laws including the Migratory Bird Treaty Act and the Clean Water Act. A monitoring plan, would be put in place for at least five years to ensure the stork population remains stable.
【1】What can be inferred about the wood stork from the text?
A.Its population is increasing.
B.It has already died out.
C.It is widely distributed worldwide.
D.It is the most endangered species.
【2】What contribute mostly to recovering the population of the wood stork?
A.Charity organizations.
B.Federal agencies.
C.Protections of the ESA.
D.Local companies.
【3】What is Deb Haaland’s attitude to the delisting of the wood stork?
A.Negative.
B.Doubtful.
C.Indifferent.
D.Positive.
【4】What is the best title of the text?
A.Effect of the Big Cypress National Preserve Counts
B.Saving of the Endangered Wood Stork Progresses
C.Efforts to Restore the Wildlife Habitat Pay Off
D.Protection of American Native Species Works
23、A new survey finds that more than eighty percent of Internet users in the United States search for health information online.The survey found that searching online is one of the leading ways that people look for a second opinion though doctors are still the main source of health information.
Forty-four percent of people are actually looking for doctors or other providers when they search for health information online.Another finding of the survey: Two-thirds of Internet users look online for information about a specific disease or medical condition.
The Internet has also become an important source of emotional support for people with health problems.Susannah Fox says one in five Internet users has gone online to find other people who have the same condition.It was more popular among people with more serious health issues—one in four people living with chronic diseases (慢性病).And it was basically off the charts with people living with rare disease.They are so eager to find other people online who share their health concerns.
A disease is considered rare if it affects fewer than two hundred thousand people worldwide.The rise of social networking has made it easier for people with rare diseases to connect with each other and feel less alone.Social networking is also changing the way some doctors and patients communicate with each other.Dr.Jeff Livingston operates a medical center for women in Irving, Texas.His office uses password-protected software to share information with patients.
“We provide the patient full access to their medical care.Anything I can see, the patient can see.All of their notes, all of their doctor visits are right there.All of their lab work is right there.” Dr.Livingston says the software has increased efficiency, reduced costs and improved relations with patients.
【1】From the first paragraph, we can know _________.
A.most online health information is reliable
B.more people now turn to the Internet for medical advice
C.people shouldn’t rely on the Internet for medical advice
D.doctors are no longer the patients’ first choice
【2】The underlined words “off the charts” in Paragraph 3 mean _________.
A.very popular
B.not accessible
C.far away from
D.not attractive
【3】By using social networking, patients with rare diseases can _________.
A.find effective cures
B.get emotional comfort
C.ask for financial support
D.consult doctors anytime
【4】Which of the following is NOT true for Dr.Livingston’s software?
A.It cuts down medical expenses.
B.It decreases the time spent on medical care.
C.It takes doctors closer to their patients.
D.It gives patients a medical test online.
24、What do you usually do to comfort your friends when they are sad? You probably pat them on the shoulder, or give them a warm hug.
We used to think that knowing when and how to comfort others was an ability that only humans have. But scientists have discovered that apes (猩猩) have this ability too.
Two researchers from Emory University in Atlanta, US, went to an Ape Protection Centre in Congo to study bonobos (倭黑猩猩), which are closely related to humans.
The researchers analyzed the bonobos’ reactions (反应) after more than 370 cases of stressful situations, such as fights and losing temper, and found that some bonobos rushed to hug those that were screaming after being attacked, just like humans would have done.
However, researchers found that not all bonobos were able to comfort others. In the protection center, many bonobos are orphans whose mothers were killed by hunters. They were found to be more worried in times of tension and have greater difficulty controlling their own emotions, making them worse at reaching out to help friends in need.
“Orphans, who have not had the benefit of a mother helping them handling their emotions, are much worse at comforting others,” Professor Frans de Waal told The Telegraph. “Bonobos with moms were able to curb their negative emotional reactions more quickly. Therefore, they pay more attention to others.”
This pattern mirrors the way that human children have been found to react. Those who are good at handling their own emotions—for example, those who can calm themselves down more quickly after upsetting experiences—are usually better at expressing their concerns for others.
【1】The 5th paragraph is mainly developed by________.
A. making comparisons B. following time order
C. giving examples D. presenting causes and effects
【2】The underlined word “curb” in the 6th paragraph probably means“________”.
A. express B. watch
C. hide D. control
【3】Which of the following statements is TRUE according to the passage?
A. Orphan bonobos never give a hand to friends.
B. There were 370 bonobos in the research.
C. Moms play an important role in dealing with kids’ emotions.
D. Only human beings have the ability to comfort others.
【4】What’s the main purpose of this passage?
A. To provide better protection for Apes.
B. To inform readers of a new study.
C. To uncover the mystery of Apes.
D. To compare human behaviors with Apes’.
25、At time of crisis, we tend to turn inward. It seems like feeling better and ________ putting our own needs first. But science suggests that these self-care tendencies are ________. In fact, the best way to ________ your own self-care is to provide other-care.
Research shows that we get ________ from doing nice things for other people. The people who self-report being happiest ________ those in need--they donate (捐献) more of their time and money to charity (慈善机构) and ________ acts of kindness. So why not improve your mental ________ by doing something good for another person? If you are working ________, donate the money you saved on gas this month to a good cause. Or just check in with a friend who is ________.
But do be ________ to yourself as well. The season of new year’s resolutions can be a time when it is easy to beat yourself up. We ________ ourselves by reflecting on how badly we have done in the past year. But research shows that severe self- criticism and unrealistic ________ will make you give up before you even begin. A better ________ for the new year is to extend yourself some kindness. It means ________ that you are human and you are doing the best you can in tough times.
The tips won’t make the ________ of the new year disappear, but these practices can boost your mood and give you a bit more happiness.
【1】
A.avoids
B.allows
C.requires
D.risks
【2】
A.secret
B.wrong
C.natural
D.scientific
【3】
A.promote
B.regard
C.assess
D.review
【4】
A.freedom
B.wealth
C.assistance
D.happiness
【5】
A.agree with
B.come across
C.focus on
D.stand for
【6】
A.refer to
B.engage in
C.turn down
D.put off
【7】
A.activity
B.process
C.health
D.attention
【8】
A.remotely
B.carelessly
C.previously
D.daily
【9】
A.marching
B.struggling
C.whispering
D.complaining
【10】
A.honest
B.clear
C.polite
D.kind
【11】
A.protect
B.shame
C.express
D.train
【12】
A.expectations
B.forecasts
C.presentations
D.opportunities
【13】
A.privacy
B.device
C.choice
D.damage
【14】
A.remembering
B.ignoring
C.suggesting
D.reporting
【15】
A.decisions
B.challenges
C.benefits
D.features
26、Guided Writing
使用了20多年的学校图书馆因满足不了广大师生的需求而停止运营,进行改建。校长室希望就新馆的环境规划、设备更新和运行效率等方面征求学生的具体建议。假设你是本校学生何月平,给校长室写信,就至少两个方面提出自己的建议内容,并阐述建议的理由。
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