My father and I haven’t met for more than two months. It is due to the horrible novel coronavirus epidemic (传染病)
2 . Never in my life will I forget that most Americans expect immigrants to talk and act like Americans. However, if those people spent even a week in an alien country where English isn’t the
Then, when I was in college, I chose to study
Since coming
Studying abroad was not only an eye-opening
A.first | B.foreign | C.native | D.easy |
A.preparation | B.resolution | C.expectation | D.decision |
A.hard | B.cruel | C.kind | D.generous |
A.on to | B.away from | C.in to | D.out of |
A.abroad | B.domestically | C.well | D.alone |
A.Usually | B.Terribly | C.Hopefully | D.Thankfully |
A.seek after | B.left for | C.call for | D.think of |
A.hesitated | B.illustrated | C.struggled | D.promised |
A.in total | B.under control | C.as expected | D.for granted |
A.amusing | B.exciting | C.inspiring | D.encouraging |
A.lost | B.ruined | C.missed | D.refused |
A.packed | B.delivered | C.shared | D.bought |
A.think about | B.set about | C.put up | D.set up |
A.feel | B.phone | C.dorm | D.friend |
A.forward | B.back | C.away | D.same |
A.curious | B.careful | C.tired | D.patient |
A.fluent | B.right | C.serious | D.crazy |
A.colleagues | B.foreigners | C.students | D.visitors |
A.free | B.anxious | C.afraid | D.willing |
A.style | B.culture | C.experience | D.view |
3 . Millions of A$50 banknotes in Australia have an embarrassing typographical error that was overlooked by the country’s central bank before they were printed and circulated.
The goof first became known on Thursday when a listener on radio outlet Triple M sent the station a magnified photo of the Reserve Bank of Australia’s (RBA) new A$50 note highlighting the word “responsibility“ misspelt as ”responsibilty” three times.
The A$50 currency is the most widely circulated in Australia and accounts for nearly half the total value of other banknotes in use, according to the RBA. But for now, around 46 million of the new notes are in use across the country.
The note came into circulation on Oct. 18, 2018 with new security features designed to deter counterfeiting and with tactile (触觉的) elements for the visually impaired .
But it has no intention of withdrawing or recalling the notes from circulation. The error will be corrected in the next print run, the RBA said.
An RBA spokeswoman said in an emailed statement to Reuters the Bank “is aware of it and the spelling will be corrected at the next print run.”
“This does not affect the legal tender status of the banknotes. We have reviewed our processes to remove the likelihood of such an error occurring in the future,” an RBA spokeswoman said.
It sports a head-shot of Edith Cowan, who served as the first woman elected to an Australian legislature from 1921 to 1924.
“ It is a great responsibility to be the only woman here, and I want to emphasize the necessity which exists for other women being here,” it says.
The Bank said in its latest annual report its note printing subsidiary delivered 227 million Australian banknotes in 2017/18, including around 184 million new series A$50 banknotes.
1. What’s the author’s purpose of writing the passage?A.To introduce Australian Central Bank’s annual report on A$50. |
B.To recall the newly-printed A$50 banknotes due to printing error. |
C.To report a printing mistake of A$50 banknotes in Australia. |
D.To warn Australian people of the typographical error in A$50 banknotes. |
A.fault | B.circulation | C.damage | D.reproduction |
A.A listener on radio Triple M called the station to tell the error of new A$50 |
B.The new A$50 notes account for most of the total value of other banknotes in use in Australia. |
C.The RBA will withdraw new A$50 notes and they will not be in circulation. |
D.The RBA is aware of the typographical error and it will correct the printing error in the next print run. |
A.The correct spelling in the new A$50 note is “responsibility”. |
B.The typographical error affects the legal status of the banknotes. |
C.The new A$50 note with typographical error came into circulation on August,2018. |
D.The new A$50 note has a head-shot of Mr. Cowan who was once an Australian legislature. |
4 . A YOUNG girl raises her hand in class to answer the teacher’s question. She proudly gives the correct answer when her classmates start to giggle . Among them, she hears somebody call her a “know-it-all” and sees another roll his eyes. She doesn’t dare to speak up again because confident women are often called“ “bossy”.
Despite decades of advances, it seems that women continue to face prejudice when it comes to holding a position of power.
Laila Farah, an associate professor at DePaul University in Chicago in the US, said the reason for this stereotype lies in history.
“This is an old phenomenon which reflects the fact that many people think females don’t have the same brain capability compared to the male brain,” Farah said.
What’s more, the prejudice is so deep in our society that it has become hard to ignore. “Gender bias is found in the media, schools, the workplace-basically everywhere,” Farah said. “It is learned in infancy and goes from toys chosen to assuming females aren’t good at math.”
Another reason for confident women being called bossy is that “some people aren’t used to women being confident enough to speak their minds”, said high school junior Jessica Bella from Illinois. Embarrassing women by calling them “bossy” has caused some of them to tone down their confidence.
In a study done by the Girls Leadership Institute, a program that helps girls develop strong leadership skills, many girls said the biggest thing holding them back from participating in class was being judged.
“Sometimes, I know I have the right answer in class, but I don’t raise my hand because I don’t want to be annoying, ” said high school junior Emily Grigg from Illinois.
Still, some women have bravely stood up against this stereotype.
“If women in leadership positions are considered to be bossy, then I like to do all I can to prove that wrong. We all have an equal opportunity to present our knowledge no matter how that may come across, ”said Christina Jakubas, an English teacher from Illinois.
Maybe what we need to do is turn being bossy into something empowering for women. After all, bossy people get the job done.
1. Why does the author write about the experience of a girl raising her hand in class?A.prove that confident women tend to be bossy |
B.explain why bossy women are unpopular in groups |
C.explore what stops women from being themselves |
D.show how women should fight against gender bias |
A.Females failing to do as well as males in math. |
B.Gender bias becoming hard to ignore in society. |
C.Women who hold a position of power facing prejudice. |
D.Females not having the same brain capabilities as males. |
A.Confident women tend to possess strong leadership skills. |
B.Bossy women usually get their jobs done better than men. |
C.Females in leadership positions should try to avoid being bossy, |
D.Females should ignore negative comments and bravely speak their minds |
A.Health | B.Society | C.Politics | D.Entertainment |
5 . According to Dr. Shaison P. Ouseph, there are three main types of artificial intelligence: Artificial Narrow Intelligence (ANI), Artificial General Intelligence (AGI), and Artificial Super Intelligence (ASI). ANI is the only type of artificial intelligence we have successfully realized to date.
The idea of the world being controlled by self-thinking robots who want to destroy humanity is still much in science fiction, more than science fact. Some experts think that AGI and ASI are now still out of our reach, so we don’t need to worry too much about that specific situation.
However, that is not to say that AI won’t ever seriously threaten our world and society if used incorrectly. AI could easily be programmed to do something damaging. On the other hand, AI is already taking over the world in the fields of medicine and manufacturing. Many of these could change technology and industry to benefit our lives if implemented (实施) responsibly. But as we use these new systems, we must stay ahead in terms of regulating new technologies where there is potential to do harm.
For now, the greatest concern we face with regard to ANI technologies, is the situation of efficient automation causing many human jobs to become no longer needed. So we need to start thinking seriously now about how young people are going to live with these technologies.
The world is going to move forward in one direction or another. ANI is here to stay for the foreseeable future, and it’s the youth of today who are going to define the use of these technologies. Yet, there is relatively little research and information about how AI will influence young people and their transition into a world where life is changing. “This is what my team will focus on,” said Dr. Shaison.
As new systems progress we need to safeguard what is fundamentally important to human life, and make sure that our youth will continue to have autonomy (自主权) regarding their well- being and have more opportunities for success than previous generations.
1. What does the author think of robots taking over the world?A.It is a branch of ANI. | B.It is rooted in science fact. |
C.It is just impossible at present. | D.It should cause people great concern. |
A.AI can be easily programmed and used. |
B.AI development needs more creative design. |
C.We should be cautious about the influence of AI. |
D.We should be confident and trust AI in many fields. |
A.The efficiency of AI machines. | B.The loss of jobs in the market. |
C.The direction of AI technologies. | D.The guarantee of human well-being. |
A.Necessity of AI to human life. |
B.Youths’ adaptation to future AI. |
C.Opportunities for the young generation. |
D.Humanity problems caused by AI technologies. |
6 . Igor Sikorsky was born on May 25th, 1889. Sikorsky developed an interest in natural sciences in his youth. He began studying at the Saint Petersburg Maritime Cadet Corps at the age of 14. In 1906, he decided that his future lay in engineering, so he left to study in Paris. In 1907, he returned home to complete his studies at the Mechanical College of Kyiv Polytechnic Institute.
A year later on a trip to Germany with his father, he learned of the achievements of the Wright Brothers and Ferdinand von Zeppelin’s airships. Sikorsky later said about this: “Within twenty-four hours, I’d decided to pursue aviation.”
Sikorsky then started his work on designing a helicopter. The first two attempts failed in 1909 and 1910 so he stopped and turned to fixed-wing aircraft (飞行器). His first attempt, the S-l, also failed. But his second attempt, the S-2, was a success. He continued to develop his knowledge to improve his airplane models. During this time,he also got his pilot’s license(执照). His fifth plane, the S-5, won him national attention. His sixth plane, the S-6-A, won him the highest award at the 1912 Moscow Aviation Exhibition. He built the first four-engine plane in 1913.
To continue to seek his dream, Sikorsky went to the United States in 1919, where he began teaching mathematics. He worked day and night and saved enough money to establish his own aviation company in Long Island in 1923. The company did pretty well but Sikorsky was dreaming big.
All this time his dream of building a helicopter had just grown bigger and he never stopped writing down his designs and ideas. In 1939 his dream came true. Sikorsky finally completed the VS-300 and piloted its first flight himself. It was the first successful helicopter of the United States and by 1940 served as the model for all single-rotor (单旋翼)helicopters.
Sikorsky’s work contributed greatly to the aviation industry and he was recognized as the father of helicopters because of his pioneering designs. He officially retired in 1957, but he continued to work as a consultant (顾问)until his death in 1972 at the age of 83.
1. What did Igor Sikorsky do after a trip in 1908?A.He made engineering his major. |
B.He moved from France to Germany. |
C.He decided to change his life’s work. |
D.He returned home to continue his studies. |
A.Igor Sikorsky’s continuous hard work. |
B.The life lessons Igor Sikorsky learned. |
C.The reasons for Igor Sikorsky’s past failures. |
D.Igor Sikorsky’s attempts to design helicopters. |
A.Igor Sikorsky’s helicopter was a success. |
B.Igor Sikorsky received his pilot’s license. |
C.Igor Sikorsky’s own company was set up. |
D.Igor Sikorsky became a mathematics teacher. |
A.face danger fearlessly | B.treasure what they are |
C.seek help from others | D.stick to their dreams |
7 . Nowadays, social media brings people together from all over the world. As
“The concept of
During a typical day, he speaks to around four strangers. Since 2015, he has
No matter how busy he is, Lawless
Lawless has
Lawless was very
A.writing | B.telephoning | C.texting | D.telegraphing |
A.lonely | B.comfortable | C.strong | D.helpless |
A.official | B.stranger | C.colleague | D.customer |
A.agreeing | B.playing | C.quarreling | D.meeting |
A.possible | B.inconvenient | C.difficult | D.dangerous |
A.talk about | B.refer to | C.deal with | D.pick up |
A.replied | B.spoken | C.responded | D.compared |
A.decides | B.refuses | C.pretends | D.loves |
A.degree | B.place | C.living | D.credit |
A.never | B.even | C.still | D.often |
A.waste | B.spend | C.save | D.spare |
A.fights | B.conferences | C.requests | D.connections |
A.participants | B.techniques | C.opportunities | D.functions |
A.relaxing | B.secret | C.unfamiliar | D.open |
A.stopped | B.continued | C.considered | D.admitted |
A.wider | B.steadier | C.lower | D.deeper |
A.order | B.status | C.environment | D.gathering |
A.involved | B.experienced | C.lucky | D.sensitive |
A.frequently | B.completely | C.simply | D.willingly |
A.impress | B.scare | C.respect | D.recognize |
The Medal of the Republic, the Friendship Medal and other national honorary titles have gone to 42 outstanding individuals
Pharmaceutical chemist Tu Youyou was one of the eight who
The six foreigners
9 . My car sweeping past the green pastures(草地), I felt the cool breeze on my face,eyes closed. The breeze felt refreshingly
Climbing out of the car in excitement,I
Just
People tend to find happiness in commodities or
Happiness is like a
So the next time you see someone upset or feeling low,
A.familiar | B.new | C.old | D.strange |
A.sense | B.kind | C.type | D.matter |
A.as | B.since | C.with | D.for |
A.happened | B.occurred | C.invented | D.created |
A.realized | B.thought | C.recognized | D.discovered |
A.which | B.when | C.where | D.what |
A.suddenly | B.finally | C.gradually | D.immediately |
A.necessity | B.equipment | C.tool | D.treasure |
A.conducted | B.finished | C.remembered | D.forgotten |
A.wait | B.stop | C.hold | D.stay |
A.how long | B.how often | C.how many | D.how much |
A.something | B.anything | C.nothing | D.everything |
A.things | B.goods | C.data | D.basics |
A.correct | B.right | C.proper | D.suitable |
A.river | B.well | C.spring | D.perfume |
A.drops | B.bottles | C.pieces | D.bags |
A.made | B.achieved | C.developed | D.grew |
A.possession | B.component | C.part | D.reason |
A.bring | B.take | C.lend | D.give |
A.soul | B.mind | C.heart | D.spirit |
Bees are major pollinators (传粉者) of fruits, vegetables and nuts. Without these helpful buzzing insects, our food supply would be
Many soldiers returning from military service have trouble
To treat his PTSD, Ylitalo is part of a beekeeping program at the Manchester Veteran Affairs (VA) Medical Center in the state of New Hampshire. The VA
In a recent report, Ylitalo explained