1、He___________ to have witnessed aliens taking away Justin,but obviously he was lying.
A.assumed B.claimed C.declared D.confirmed
2、His idea of having weekly family meals together,which seemed difficult at first,has ______ many good changes in their lives.
A.got through
B.resulted from
C.turned into
D.brought about
3、While ______ the National Congress of Communist Party, President Xi instructed the party never to forget ______ we started and then we can accomplish our mission (使命).
A.addressing;where B.sponsoring;when
C.delivering;when D.dismissing;where
4、 I would appreciate ______, to be frank, if the goods could be delivered as soon as possible.
A.you B.this C.it D.myself
5、_______ in my life impressed me so deeply as my first visit to the Palace Museum.
A.Anything
B.Nothing
C.Everything
D.Something
6、Kevin Durant becomes the youngest player to score a(n) ______ of 30 points a game for his team ______ NBA.
A.quantity; in history B.number; on the history of
C.average; in the history of D.amount; on history
7、Lucy has a great sense of humor and always keeps her colleagues with her stories.
A. amused B. amusing
C. to amuse D. to be amused
8、No sooner ________ stepped on the stage than the audience broke into thunderous applause.
A. had Mo Yan B. Mo Yan had
C. has Mo Yan D. Mo Yan has
9、________ your phone is a worthy assistant, there’s no substitute for a real camera when it comes to ________ the perfect picture.
A.As; taking
B.Whether; take
C.Though; take
D.While; taking
10、Zhang Ze took on a victory in the 2019 French Open, ___________we all regard as the highest-ranked Chinese male player.
A.which B.when C.who D.where
11、The two brothers quarrelled with each other over bicycle last night but they soon _______.
A. turned up B. put up
C. made up D. showed up
12、—In the last few months, Kenny _____ more than 1,000 dollars for breaking traffic rules.
—No surprise. He is always being careless.
A. would be fined B. had been fined C. has been fined D. will be fined
13、It was not in the length of days, but in the use we make of them _______ the value of life lies.
A.when B.where C.that D.how
14、—Remember the first time we met?
—Always in my mind! You ________ ‘A Red, Red Rose’ by Robert Burns.
A. recited B. had recited C. are reciting D. were reciting
15、It is not how much you read but ________ you read ________ really counts
A.that… what B.what… that
C.that… that D.what… what
16、__________these messages always seem important at the time, most people can’t really remember them the next day.
A.Because B.Unless C.While D.Since
17、 ---Did you go to the fashion show last week?
---I_________,but I was fully occupied the whole week.
A. must go B. must have gone
C. would go D. would have gone
18、His suggestion __________to see the art exhibition interested everyone of us.
A.that we go B.which we should go
C.that we would go D.we should go
19、I’ll never forget the day ___ I spent with them .
A.in which
B.on which
C.when
D.that
20、Over the past few years, Clinton has spoken often of her approach ____ foreign policy.
A. of B. for C. about D. to
21、The collectors dreamed of ________ a place to show off the collection in Latin America as a way to spark dialogue among artists across the diverse regions.
A.there to be
B.there being
C.there having
D.there would be
22、Where is the window ____ glass is broken ?
A.which B.that C.whose D.its
23、I can’t remember _____________ made the teacher give Mary the permission to leave the class earlier.
A.that it was what
B.what it was that
C.what was it that
D.that was it what
24、What we learn today in school will ______ whether we can meet our challenges in the future.
A. defend B. consume
C. determine D. consent
25、The library needs _______, but it’ll have to wait until Sunday.
A. cleaning B. be cleaned
C. clean D. being cleaned
26、 Most of us might only begin to think about dinner in the late afternoon: What should I make today? But Jelena Petrovic begins to think about her big meal early each morning. After morning tea, she and her husband, Milan, begin their plans for a traditional Serbian dish. The cooking method they use probably comes from Jelena’s mother or grandmother. Each recipe uses local foods found in Serbian markets.
Milan goes to the market to get the food they need. And the 69-year-old Jelena makes plans for how she will explain the cooking process to her 150,000 followers on YouTube. Once she is ready, Jelena films her cooking show from a small kitchen table. Milan holds the camera.
Jelena has many years of cooking experience at home. Ten years ago, she started an online program, where she shared recipes and cooking suggestions for meat, soup, bread, sweet treats and more.
Her number of followers grew over time. She decided to start a blog and began also making videos she filmed with her mobile phone. Today, her videos on YouTube have over 50 million views.
Last year, “Granny’s Kitchen” was named one of the Top 50 YouTube channels in Serbia.
Now her YouTube channel takes up much of her day. She works from her small kitchen and home office. Colorful plants and flowers fill the room. A bright cloth covers the table where she works. She says she gets tired from cooking long hours each day. But, she said, “My viewers wait for a new recipe every morning. If I am late, they will ask if I am well or what is happening.”
Often, her viewers write that the recipes bring back happy memories of their childhood. “My recipes are all local, traditional home-food recipes,” Jelena said. “I make things my mother or grandmother used to make.”
【1】What is special about Jelena’s dealing with dinner?
A.She prepares dinner with special foods. B.She considers her dinner plan earlier.
C.She asks her husband to prepare dinner. D.She completes dinner in the late afternoon.
【2】Which of the following can best describe “Granny’s Kitchen”?
A.Boring. B.Simple. C.Little-known. D.Popular.
【3】How does Milan help his wife make the cooking program?
A.By cooking food.
B.By explaining the cooking process.
C.By buying goods and shooting the videos.
D.By analyzing cooking methods for dinner.
【4】What encourages Jelena to continue her cooking program?
A.Her viewers’ care and expectation.
B.Her love for traditional home food.
C.Her happy memories of childhood.
D.Her real interest in cooking food.
27、Small talk. Chitchat. These are the short conversations we have at parties, while we wait in line at the store, at family events or work. 【1】 Often we have to make small talk with complete strangers.
Many people find these small conversations about random topics difficult. Some people say they hate it. 【2】They may even call it idle chitchat or idle chatter, meaning it doesn't do anything. They consider small talk not important.
【3】 These exchanges can open doors that may lead to larger, more meaningful conversations. When you first meet someone or talk to someone you don't know well, it would be awkward to begin a conversation about a really deep topic such as war, politics or the meaning of life. Small talk also gives you the chance to decide if you want to know that person better-or not. Let's say you make small talk with someone at a party. 【4】You may not want to build a friendship with them unless you really, really love cats.
Chitchat can also increase your feeling of understanding, or empathy, toward people you know but not well. Chatting with a colleague about their child may help you to understand more of their life outside the office. 【5】
A.However, small talk is important.
B.And small talk may make us happier.
C.But they only want to talk about cats.
D.Others say small talk is a waste of time.
E.This could help build healthy work relationships.
F.However, some people are not good at small talk.
G.Sometimes we make small talk with people we already know but not well.
28、SAN FRANCISCO-DJI,a Chinese manufacturer of consumer and commercial drones,made headlines in the San Francisco Bay Area and beyond last week by helping to locate a missing teen. The police department in Fremont,California,on Tuesday, issued a public notice detailing how a drone had helped officers locate a missing teen.
A police dispatcher(调度员)received a call around 8:30 pm on Feb 5 from the California Highway Patrol,which requested assistance in locating a missing student from the California School for the Deaf.
Several officers responded on foot to the scene,conjunction of railroad track and road. Police also deployed a drone to expedite (加快)the search. The drone,later identified as a DJ I Mavic 2 Enterprise Dual model,is equipped with a thermal imaging camera system that enables searching in the dark.
Shortly after the drone took off,the pilot reported a heat spot;it was the missing teenager,who was hiding in bushes. The pilot then guided officers through the communication system to approach the youth,who was cold and hungry. He was then rushed to paramedics(护理人员)nearby.
Lieutenant Matt Snelson,in charge of the department’s unmanned aerial-vehicle program,said the search for and rescue of "a young man who needed help,and to get him to the resources he needed" was a big success for "our UAV(无人机)team and our community". The technology allowed officers to expedite the search,which normally could have taken several hours and more resources,he said,adding,"We have been training and expanding our program to be prepared for this exact scenario.”
Fremont,home to Tesla and several high-tech unicorn startups,is an early adopter of drones. The city administrator approved the purchase of the drones,along with the necessary training,about three years ago.
"We feel so grateful that our technology has been used to help a young man’s life.”Adam Lisberg,corporate communication director of DJI North America,told China Daily. According to available statistics,the Fremont teen was the 211th on a global public safety list of drone-assist rescues,said Lisberg. Shao Yang,a newly elected Fremont City Council member,shared the story of the DJI drone-assisted police search on social media.“A successful integration of high-tech and protection of lives,”he concluded.
【1】What position does Shao Yang hold according to the news report?
A.A police dispatcher.
B.A Fremont City Council member.
C.Corporate communication director of DJI North America
D.Lieutenant in charge of the department’s unmanned aerial-vehicle program.
【2】Why is the drone equipped with a thermal imaging camera system?
A.It can make the drone fly at a very high speed.
B.1t call enable the drone see someone or something more clearly.
C.It can enable the drone to find someone or something quite far.
D.It can make the drone find someone or something in the dark.
【3】What does the underlined word“scenario” in Para.5 mean?
A.A situation that could possibly happen.
B.A place that someone or something is going to.
C.A person,event,or thing that makes something happen
D.The mystery of someone's disappearance.
【4】Which can serve as the best title for the news report?
A.China-made drone Helps locate missing teen
B.Missing teen is rushed to paramedics nearby
C.Call requests assistance in locating a missing student
D.Police deploy drone to expedite search for missing teen
29、 “Hello” is a relatively new greeting. It first appeared sometime in the mid-1800s, but many people would not have dreamed of using it. “Hello” was considered a very impolite way to greet someone. Instead, people used formal expressions like “How do you do?”
Back then, there were several words that sounded like “hello,” but they were used to get someone’s attention or to express surprise. For example, if you caught your little brother stealing your snack, you might have said, “Halloa there! Stop eating my cheese!” If you found a fly in your soup, you might have shouted, “Hullo! How did that get in there?”
Everything started to change in 1876, when Alexander Graham Bell invented the telephone. The first telephones didn’t have numbers you could dial, nor did they have bells or ringers. Instead, your telephone sent signals along telephone lines to a central office where an operator would answer by saying something like “Are you there, sir?” or “What is wanted?” The operator would then connect your phone to the phone of the person you wanted to reach. There was just one small problem: Since telephones didn’t ring, how would the person you were calling know that you were “on the line”? The answer is you would yell (大喊) into your phone and hope someone on the other end heard you. But what would you yell? And what would the person you were calling say when they were going to answer? Bell suggested “Ahoy! Ahoy!” but it didn’t catch on. Then the famous inventor Thomas Edison suggested the word hello. That caught on right away.
“Hello” became so popular that by 1878 telephone operators were required to use it. In fact, operators received the nickname (绰号) “Hello Girls.” Soon, “hello” became not just the standard way to answer the phone, but an accepted way to greet people in person.
【1】Why was “hello” seldom used when it first appeared?
A. It was too informal.
B. It was hard to pronounce.
C. It was considered to be rude.
D. There were other words like “hello”.
【2】“Hullo” was used to show something _____.
A. interesting B. exciting
C. boring D. unexpected
【3】Paragraph 3 is mainly about _____.
A. how “hello” was used to answer the telephone
B. the friendship between Bell and Edison
C. the invention of the telephone
D. how the telephone improved
【4】We can infer from the text that _____.
A. “hello” got popular as soon as the telephone was invented
B. the telephone has changed the way people speak
C. people liked simple expressions like “hello”
D. Bell advised girls to use “hello”
30、 She wasn’t aiming to make history. But in the late 1990s, when Sumita Mitra, a chemist at 3M, _____ to use nanotechnology(纳米技术) to improve dental (牙齿的) fillings, that’s exactly what happened. Now _____in dental offices--- and almost every mouth, her fillings are certainly one of the life-changing _____.
Any invention starts with a _____ and so did Mitra’s fillings. Before the mid-1990s, fillings came in two different _____. One wasn’t strong enough for stress-bearing _____ of the teeth like biting surfaces, and the other was strong but could become rough from _____ and chewing. Dentists often had to use two types of materials for every filling, which _____ problems.
In the 1990s, nanotechnology became a growing field for scientific advances. Mitra thought that _____ nanoparticles(纳米粒子) could be used to make a filling, the result would both look nice and be able to _____ wear and tear. Mitra didn’t have much _____ with nanotechnology, but scientists at 3M’s research labs were _____ with it for other uses. She joined them and _____ some very unique combinations of nanoparticles. Realizing that nanoparticles could _____ all the requirements was one significant moment, but the _____to combine nanoparticles was the big breakthrough. Nanoparticles are all the same size, and Mitra realized that she could _____them like a bunch of grapes. The work was groundbreaking and _____ the creation of a famous product--- the 3M Filtek Supreme Universal Restorative. The product was the first successful _____of nanotechnology in dental material and the first commercial application of nanotechnology at 3M.
Though the invention isn’t _____ used in other fields, it has really taken dentistry by storm. Patients and dentists are _____with it.
【1】A. demanded B. refused C. longed D. began
【2】A. studied B. collected C. found D. began
【3】A. decisions B. inventions C. disasters D. adventures
【4】A. problem B. discussion C. story D. dream
【5】A. aims B. levels C. systems D. materials
【6】A. features B. shapes C. areas D. roots
【7】A. brushing B. touching C. hiding D. changing
【8】A. solved B. created C. avoided D. noticed
【9】A. although B. because C. until D. if
【10】A. save B. resist C. cause D. reduce
【11】A. patience B. experience C. luck D. power
【12】A. going B. living C. missing D. working
【13】A. developed B. controlled C. approved D. spread
【14】A. state B. test C. achieve D. analyze
【15】A. ability B. agreement C. permission D. ambition
【16】A. treat B. cover C. move D. combine
【17】A. dealt with B. led to C. looked into D. came across
【18】A. use B. end C. theory D. record
【19】A. partly B. suddenly C. strangely D. broadly
【20】A. wrong B. careful C. pleased D. busy
31、Learning to Accept
I learned how to accept life as it is from my father. _______, he did not teach me acceptance when he was strong and healthy, but rather when he was _________ and ill.
My father was _______ a strong man who loved being active, but a terrible illness _______ all that away. Now he can no longer walk, and he must sit quietly in a chair all day. Even talking is _______. One night, I went to visit him with my sisters. We started _______ about life, and I told them about one of my_______. I said that we must very often give things up _______ we grow --- our youth, our beauty, our friends --- but it always _______ that after we give something up, we gain something new in its place. Then suddenly my father ________ up. He said, “But, Peter, I gave up ________! What did I gain?” I thought and thought, but I couldn’t think of anything to say. ________, he answered his own question: “I ________ the love of my family,” I looked at my sisters and saw tears in their eyes, along with hope and thankfulness.
I was also ________ by his words. After that, when I began to feel irritated (愤怒的) at someone, I ________ remember his words and become ________. If he could replace his great pain with a feeling of love for others, then I should be ________ to give up my small irritations. In this ________, I learned the power of acceptance from my father.
Sometimes I ________ what other things I could have learned from him if I had listened more carefully when I was a boy. For now, though, I am grateful for this one ________
【1】A.Afterwards B.Therefore C.However D.Meanwhile
【2】A.tired B.weak C.poor D.slow
【3】A.already B.still C.only D.once
【4】A.took B.threw C.sent D.put
【5】A.impossible B.difficult C.stressful D.hopeless
【6】A.worrying B.caring C.talking D.asking
【7】A.decisions B.experiences C.ambitions D.beliefs
【8】A.as B.since C.before D.till
【9】A.suggests B.promises C.seems D.requires
【10】A.spoke B.turned C.summed D.opened
【11】A.something B.anything C.nothing D.everything
【12】A.Surprisingly B.Immediately C.Naturally D.Certainly
【13】A.had B.accepted C.gained D.enjoyed
【14】A.touched B.astonished C.attracted D.warned
【15】A.should B.could C.would D.might
【16】A.quiet B.calm C.relaxed D.happy
【17】A.ready B.likely C.free D.able
【18】A.case B.form C.method D.way
【19】A.doubt B.wonder C.know D.guess
【20】A.award B.gift C.lesson D.word
32、 The most frequent arguments for travel broadening the mind are that you get to communicate with many different _________, ways of life and new experiences. In general this should be the case._________, how much it broadens your mind depends as much on how you travel as where._________ you go to Thailand and spend most of your time in a hotel, what you’re seeing isn’t _________ Thai culture. But if you take time to _________ its temples or stay with a family and bury yourself in their _________, you might begin to get a good _________ of it. If you _________ anything out of your comfort zone, then you won’t make the most of your _________, wherever you go. Of course travel __________ the mind if you’re open to it and equip yourself with the knowledge you need for where you’re headed, and after all, expanding our horizons is __________ to our growth and progress as human beings.
We’re told that broadening the mind comes from challenging yourself, ________, learning and that this can in part be achieved by travelling. But is broadening the mind the only ________ reason for travelling? What if you ________ want to enjoy some much needed rest and ________?
How much distance you cover doesn’t show how adventurous you are. You can go halfway round the world, but if you just spend all your time __________ shopping malls, you can __________ experience the real workings of the culture you’ve landed in. It’s up to you whether or not you come back from another country with a __________ view on things. Travel doesn’t always broaden the mind. If you’re a narrow-minded bore at home, the __________ are that travel just makes you a narrow-minded bore __________ a plane ticket. And what if those who don’t or can’t travel? Are they forever to have an “unbroadened” view on life? I’m sure they would beg to differ.
【1】A.experts B.cultures C.objects D.situations
【2】A.For example B.Above all C.At times D.Of course
【3】A.If B.Although C.Since D.Because
【4】A.correctly B.generally C.really D.seriously
【5】A.build B.paint C.introduce D.visit
【6】A.work B.life C.conversation D.concept
【7】A.idea B.command C.result D.photo
【8】A.try B.challenge C.avoid D.overcome
【9】A.journey B.freedom C.advantage D.break
【10】A.occupies B.crosses C.amazes D.broadens
【11】A.suitable B.important C.similar D.harmless
【12】A.determining B.planning C.exploring D.preparing
【13】A.worthwhile B.private C.normal D.obvious
【14】A.eventually B.slightly C.exactly D.simply
【15】A.health B.relaxation C.sport D.thinking
【16】A.picking out B.finding out C.wandering round D.passing by
【17】A.hardly B.undoubtedly C.expectedly D.possibly
【18】A.narrow B.social C.different D.common
【19】A.problems B.occasions C.facts D.chances
【20】A.for B.with C.beyond D.except
33、I once coached volleyball for a group of kids for the Special Olympics. One particular Tuesday night, after warming up, the kids began their _______. Brian was sitting in the _______ by himself, as usual, _______ between watching the other kids and resting his head on his knees.
His family _______ greatly with what they referred to as his “condition.” _______, this caused him a lot of anger and sadness. With a _______ ability to fully understand and deal with the negativity in his life, Brian often _______ and wouldn't communicate with others. Working with Brian each week, I knew I had to be _______.
On this particular Tuesday night, as I had done so many times before, I simply told him that we'd love to have him _______us, and made my way over to the other kids.
As the volleyball lesson __________, I saw Brian come out of his corner and was moving closer, __________ in the fun the other kids were having. Hesitantly, he __________ me and asked if he could play. On this night, Brian had finally decided to move past his __________ and take part in the fun.
At the end of that Tuesday night, as I watched Brian and the other kids leave the volleyball court __________, I knew that I was making at least a small __________ in these kids’ lives.
【1】
A.discussions
B.studies
C.moves
D.preparations
【2】
A.chair
B.corner
C.darkness
D.crowds
【3】
A.exploring
B.comparing
C.emerging
D.alternating
【4】
A.struggled
B.competed
C.agreed
D.integrated
【5】
A.Naturally
B.Obviously
C.Literally
D.Unfortunately
【6】
A.limited
B.unique
C.remarkable
D.permanent
【7】
A.looked down
B.shut down
C.slowed down
D.calmed down
【8】
A.strict
B.accurate
C.patient
D.efficient
【9】
A.join
B.help
C.choose
D.support
【10】
A.ceased
B.started
C.suspended
D.progressed
【11】
A.hidden
B.engaged
C.interested
D.involved
【12】
A.excited
B.hugged
C.approached
D.encountered
【13】
A.anger
B.fear
C.pride
D.doubt
【14】
A.behind
B.together
C.fast
D.late
【15】
A.contribution
B.promise
C.chance
D.difference
34、Directions: Fill in each blank to make the passage make sense and well connected in writing style. The initial letter of each word has been given. (please write each answer in a COMPLETE word on the answer card.
THE DECLARATION OF INDEPENDENCE
In Congress, July 4, 1776
When in the Course of human events, it becomes necessary for one people to dissolve the political bonds which have connected them with another, and to assume among the Powers of the earth, the separate and equal station to which the Laws of Nature and of Nature’s god entitle them, a decent respect to the opinions of mankind requires that they should d【1】 the causes which impel them to the separation.
We h【2】 these truths to be self-evident, that all men are created e【3】, that they are endowed by their Creator with certain unalienable R【4】, that among these are life, L【5】, and the pursuit of Happiness.
That to secure these rights, g 【6】 are instituted among Men, deriving their just powers from the consent of the governed.
That whenever any form of Government becomes destructive of these ends, it is the Right of the P 【7】 to alter or to abolish it, and to institute new government, l【8】 its foundation on such principles and organizing its powers in such f【9】, as to them shall seem most likely to effect their Safety and Happiness. Prudence, indeed, will dictate that Governments long established should not be changed for light and transient causes; and accordingly all experience has shown, that mankind are more disposed to suffer, while evils are sufferable, than to right themselves by abolishing the forms to which they are accustomed. But when a long train of abuses and usurpations, pursuing invariable the same Object, evinces a design to reduce them under absolute Despotism, it is their right, it is their d 【10】, to throw off such Government, and to provide new Guards for their future security.
35、Directions:Fill in each blank with a proper word chosen from the box. Each word can only be used once. Note that there is one word more than you need.
A huge milestone has just been reached in the field of artificial intelligence: AlphaGo, a program developed by Google’s DeepMind unit, has defeated legendary Go player Lee Se-dol in the first of five historic matches being held in Seoul, South Korea. Lee 【1】 after about three and a half hours, with 28 minutes and 28 seconds remaining on his clock. The series is the first time a professional 9-dan Go player has taken on a computer, and Lee is 【2】 for a $1 million prize.
“I was very surprised,”said Lee after the match.“I didn’t expect to lose. But I didn’t think AlphaGo would play the game in such a perfect manner.”DeepMind founder Demis Hassabis expressed“huge 【3】 for Lee Se-dol and his amazing skills.”calling the game“hugely exciting”and“very tense.”Team lead David Silver said it was an“amazing game of Go that really pushed AlphaGo to its 【4】.”
Go is an ancient Chinese board game that has long been considered one of the great 【5】faced by AI. While computer programs ow best the world’s leading human players of games like checkers and chess, the high level of intuition and 【6】required by Go has made it tough for computers to crack. DeepMind’s AlphaGo program is the most 【7】effort yet, using a complex system of deep neural networks and machine learning; it beat European champion Fan Hui last year, but Lee Se-dol is another 【8】 rival entirely.
“I don’t regret accepting this challenge,”said Lee.“I am in shock, I admit that, but what’s done is done. I enjoyed this game and look forward to the next. I think I failed on the opening layout so if I do a better job on the opening aspect I think I will be able to increase my 【9】 of winning.”Lee was surprised both by how strong AlphaGo’s opening was, and by some 【10】moves.
36、Directions: Complete the following passage by using the words in the box. Each word can only be used once. Note that there is one word more than you need.
Driving an electric car 【1】 to the protection of environment, or so the marketing departments of their makers would have you believe. Yet a report which analyzes car emissions presents a rather different picture. A battery-powered car recharged with 【2】 generated by coal-fired power stations, it found, is likely to be more harmful. It could cause more than three times as many deaths from pollution as a 【3】 petrol-driven vehicle.
The study was carried out by the University of Minnesota. The researchers estimated how levels of fine particulate matter (细颗粒物) and ground-level ozone — two important 【4】 of air pollution — would change when a car is powered by different ways.
It was no surprise that electric cars whose batteries were recharged with power from wind, solar or hydro-electric sources came out to be virtually free from harmful 【5】. They were estimated to cause 231 deaths over the course of a year, compared with 878 for petrol cars. Electric cars recharged with power from natural gas-fired stations were also a lot less harmful than petrol-driven ones, with 439 deaths. But if those same electric cars were recharged 【6】 by coal, they would be responsible for over 3,000 deaths.
Biofuels also caused more health problems than petrol. But diesel, which often 【7】 concern about pollution, is slightly cleaner than petrol. This is because the study assumes for all cars that emission-control technologies will be more widely used, especially particulate filters which have a remarkable effect on cleaning diesel 【8】. Diesel cars are also more 【9】 of fuel than petrol-driven ones.
Overall, the study shows that electric cars are cleaner than those traditional vehicles only if the power used to charge then is also clean. That is hardly a surprise, but the 【10】 of the difference is. How green electric cars really are, then, will depend mainly on where they are driven. In France, which obtains more than half of its power from nuclear station, electric cars look like a good bet. In China and some other developing countries, where a large amount of electricity is produced from coal, they may not be so environment- friendly as they are marketed.
37、Directions: Complete the following passage by using the words in the box. Each word can only be used once. Note that there is one word more than you need.
A tiger at the Bronx Zoo in New York City has tested positive for the respiratory disease caused by the novel coronavirus, becoming the first known case of human-animal 【1】, the zoo's chief veterinarian said on Sunday.
Nadia, the 4-year-old Malayan tiger that tested positive, was 【2】 for the COVID-19 disease after 【3】 a dry cough along with three other tigers and three lions, the Wildlife Conservation Society, which manages the zoo, said in a statement.
All of the cats are expected to recover, it said. But officials believe this is a unique case because Nadia became sick after 【4】 to an asymptomatic zoo employee, Paul Calle, chief veterinarian at the Bronx Zoo, told Reuters.
Calle said they did not know which employee infected the tiger. "This is the first time that we have discovered that a person infects the animal and the animal gets sick," Calle said, adding that they planned to share the findings with other zoos and institutions. " I guess 【5】 we will all have a better understanding as a result.
While the other tigers and lions were also 【6】 symptoms, the zoo decided to test only Nadia because she was the sickest and had started to lose her appetite already, and they did not want to 【7】 all the cats to anesthesia(麻醉), Calle said.
Nadia 【8】 X-rays, an ultrasound(超声波) and blood tests to try to figure out what was making her sick . They decided to test for COVID-19 【9】 the surge in cases in New York City, the epicenter of the outbreak in the United States.The first tiger at the zoo, which has been shut since mid-March, began showing 【10】 of illness on March 27, according to the US Department of Agriculture National Veterinary Services Laboratories.
38、假定你是李华,不慎遗失了从英国交换生Henry处借阅的小说The Steamboat,请用英语给他写一封信件。内容包括:
1. 表达歉意;
2. 解释原因;
3. 弥补措施。
注意:1. 词数100左右;
2. 可以适当增加细节,以使行文连贯;
3. 格式已给出,不计入总词数。
Dear Henry,
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Yours,
Li Hua
39、你校上周举办了以“Learn to Be Grateful”为主题的英语演讲比赛。请你为学校英语角写一篇短文介绍该活动,内容包括:
1.活动的时间和地点;
2.活动的过程;
3.个人感受。
注意:
1.写作词数应为80左右;
2.请按如下格式在答题卡的相应位置作答。
In order to encourage the students to have a grateful heart,
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40、假如你是一名高二的学生,名叫李华。请你就本校食堂存在的问题,向校长写一封投诉信。内容包括:
1.投诉的原因;
2.投诉的具体问题(2-3点);
3.提出合理的建议。
注意:1.词数100左右;开头和结尾已经给出,不计入字数;
2.可以适当增加细节,以使行文连贯。
Dear Headmaster,
I'm Li Hua,a Senior 2 student.
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Sincerely Yours
Li Hua
41、假设你是李华,学校正在开展艺术节。但是你没有唱歌跳舞等艺术特长,无法参与其中,心里感觉特别自卑(self-abased)。请给你的笔友Steve写一封信,内容包括:
1.诉说烦恼
2.寻求帮助
注意:1. 词数80左右;
2. 文中不可出现真实姓名和学校。
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