1、The success of a government should be ________ in terms of the health and happiness of the people as well as the development of economy.
A.observed B.established C.benefited D.measured
2、There are three girls in the room, ________ is Tom’s sister.
A.the tallest of which B.the tallest of whom
C.tallest of that D.tallest of which
3、Human beings are different from animals________they can use language as a tool to communicate.
A.in which
B.in that
C.for that
D.for which
4、My father is lively and____, but he is not very patient_____me.
A.energy; with B.energetic; with
C.energy; of D.energetic; of
5、Seeing their daughter and dog coming back, the parents burst into tears of ______.
A. pain B. shock
C. sorrow D. relief
6、I am interested in_________ you have improved your spoken English in such a short time.
A.how B.which C.when D.if
7、With everyone ________ him, he decided to make great contributions to the country.
A.respecting
B.to respect
C.respected
D.to be respected
8、The good thing about children is that they _______ very easily to new environments.
A.apply B.adopt C.attach D.adapt
9、When the boss came in, the workers pretended ______ hard on their machines.
A. to work B. to be working
C. to have worked D. working
10、Recent years have________the rapid development of the Internet and its influence on society and people.
A.watched B.observed C.witnessed D.realized
11、Time _________, we will pay a visit to him before we leave.
A. permit B. permitted
C. to permit D. permitting
12、Jenny said she was _____ by the programme in the TV, so she turned it off.
A.disgusted B.attracted C.disgusting D.attracting
13、With your help, there is no doubt ______ our plan is meant for will work out successfully.
A.what that
B.whether that
C.that what
D.that whether
14、Many experts stick to the view ______ teacher development is the key to the education quality.
A.which B.what C.that D.where
15、They advocate the proposal we were opposed ______ rediscussed at the next meeting.
A.to be B.should be C.to was D.was
16、—What a surprise! I _____________ you still away on holiday.
—But it __________only a fortnight before our new voluntary project begins.
A.think; is B.thought; will be C.had thought; was D.thought; is
17、The book _____ this week.
A. comes up B. comes about
C. comes out D. comes across
18、The May Fourth Movement was launched in 1919 and its spirit ______ Chinese youth to make contributions to national rejuvenation ever since.
A. is motivating B. has been motivating
C. motivated D. was motivating
19、The outbreak of the coronavirus globally has led to over thousands of people_____to hospital for treatment, _____ the world to be in deep sorrow.
A.sending; causing
B.sent; having caused
C.being sent; causing
D.to send; to cause
20、The Defence Minister will _________ the journalists this afternoon.
A.address B.arrange C.appoint D.applaud
21、We may think we’re a culture that gets rid of our worn technology the first sight of something shiny and new, but a new study shows that we keep using our old devices well after they go out of style.
A.with B.of C.in D.at
22、—Why don’t you do some shopping in the second-hand store?
—Well,the goods there are ________,but ________.
A.more expensive;worse B.more expensive;not as bad
C.cheaper;good enough D.cheaper;not as good
23、We should do what we can ______ people’s hard work pays off.
A. be sure B. being sure
C. making sure D. to make sure
24、I have a(n) ________to make to you——I opened your letter by mistake.
A.apology
B.disadvantage
C.fault
D.shortcoming
25、_______climber gets to the top first will get a ¥5,000 prize.
A.No matter when B.Whichever C.No matter which D.Whenever
26、In recent years, a growing body of research has shown that our appetite and food intake are influenced by a large number of factors besides our biological need for energy, including our eating environment and our perception(感知) of the food in front of us.
Studies have shown, for instance, that eating in front of the TV (or a similar distraction) can increase both hunger and the amount of food consumed. Even simple visual clues, like plate size and lighting, have been shown to affect portion size and consumption.
A new study suggested that our short-term memory also may play a role in appetite. Several hours after a meal, people's hunger levels were predicted not by how much they’d eaten but rather by how much food they'd seen in front of them—in other words, how much they remembered eating.
This disparity (新旧研究的差异)suggests the memory of our previous meal may have a bigger influence on our appetite than the actual size of the meal, says Jeffrey M. Brunstrom, a professor of experimental psychology at the University of Bristol.
"Hunger isn't controlled individually by the physical characteristics of a recent meal. We have identified an independent role for memory for that meal," Brunstrom says. "This shows that the relationship between hunger and food intake is more complex than we thought."
These findings echo earlier research that suggests our perception of food can sometimes trick our body’s response to the food itself. In a 2011 study, for instance, people who drank the same 380-calorie milkshake on two separate occasions produced different levels of hunger-related hormones (荷尔蒙),depending on whether the shake’s label said it contained 620 or 140 calories. Moreover, the participants reported feeling more full when they thought they'd consumed a higher-calorie shake.
What does this mean for our eating habits? Although it hardly seems practical to trick ourselves into eating less, the new findings do highlight the benefits of focusing on our food and avoiding TV and multitasking while eating.
The so-called mindful-eating strategies can fight distractions and help us control our appetite, Brunstrom says.
【1】What is said to be a factor affecting our appetite and food intake?
A.How we feel the food we eat.
B.When we eat our meals.
C.What element the food contains.
D.How fast we eat our meals.
【2】What would happen at meal time if you remembered eating a lot in the previous meal?
A.You would probably be more particular about food.
B.You would not feel like eating the same food.
C.You would have a good appetite.
D.You would not feel so hungry.
【3】What do we learn from the 2011 study?
A.Food labels may mislead consumers in their purchases.
B.Food labels may influence our body’s response to food.
C.Hunger levels depend on one's consumption of calories.
D.People tend to take in a lot more calories than necessary.
【4】What does Brunstrom suggest we do to control our appetite?
A.Trick ourselves into eating less.
B.Choose food with fewer calories.
C.Concentrate on food while eating.
D.Pick dishes of the right size.
【5】What is the main idea of the passage?
A.Eating distractions often affect our food digestion.
B.Psychological factors influence our hunger levels.
C.Our food intake is determined by our biological needs.
D.Good eating habits will contribute to our health.
27、The outbreak of locusts, an insect that mainly lives in Africa and Asia, is the worst experienced by Kenya in 70 years. The crowds are some three times the size of New York City, eating their way through thousands of acres of crops and animal grassland and destroying livelihoods in the process.
“These hungry things are alarming,” says Keith Cressman, the UN Food and Agriculture Organization's senior locust forecasting officer. "A crowd the size of Manhattan can, in a single day, eat the same amount of food as everyone in New York and California combined."
Desert locusts are infamous for their ability to breed(繁育)rapidly in large numbers every three months. And with some help from the wind, they can travel as much as 80 miles a day. Most years, the insects stay in African deserts. However, under the right environmental conditions, they can multiply quickly, spread as much as 400 times every six months and cause extensive destruction if left unchecked.
“The insect has the ability to take advantage of good conditions.” Cressman says.
The "good conditions" the scientist is referring to began in mid-2018 when a rainstorm from the Indian Ocean struck a remote area of the Arabian Peninsula known as the "Empty Quarter". Normally, it would dry out within a short period, killing most of the locust population, which depends on green plants for food. However, in late 2018, a second rainstorm struck the same region. The huge sandy area got wet, which is exactly what desert locusts need to lay their eggs and breed. The extra food supply caused the population to explode for the second time in six months.
Luckily, the locusts, experts say, are easy to control with chemicals. Kenya badly needs equipment and a steady supply of chemicals to effectively wipe out the massive insects. Hopefully, leaders worldwide will recognize the tough situation and contribute generously to control the locust outbreak.
【1】What can we infer from what Cressman says in paragraph 2?
A.Little can dull locusts' appetite.
B.Urgent action must be taken against locusts.
C.Overpopulation in big cities leads to food shortages.
D.New York and California should meet challenges together.
【2】What is paragraph 3 mainly about?
A.Locusts' living conditions.
B.Locusts' destructive effect.
C.Locusts' daily travel distance.
D.Locusts' super reproductive power.
【3】For what purpose does the author mention "good conditions"?
A.To explain immediate causes of the locust outbreak.
B.To remind locals to preserve the environment.
C.To analyze how to prevent locust outbreak.
D.To highlight the strength of two rainstorms.
28、 Some people described the civil rights era, in the 1950s and 1960s as “the greatest singing movement in American history”. Dr. Martin Luther King Jr. called music “the soul of the movement”.
Integrating singing into the cause was a deliberate choice by the movement’s organizers. It took advantage of a rich cultural tradition of music-making in communities with African American roots. Singing spirituals ( 圣歌) together was a key motivating activity during meetings, church services, sit-ins and freedom rides. Singing together made people feel strong. Singing inspired activists to stand up to the verbal ( 言语的) and physical assaults, to the police dogs, and to the high-pressure fire hoses aimed at them. Singing spirituals united people and focused them on their goals-freedom and equality.
The movement’s songs were mostly updated traditional African American spirituals. “We Shall Overcome” is probably its most famous song. Later on, the song, slightly changed to “We Will Overcome”, was taught to labor organizers in the 1940s at the Highlander Folk School. By 1952, a recording of the song was released, but the words had been changed again to “We Shall Overcome”.
By the late 1950s, the song was being taught to civil rights activists at the Highlander. That’s where King first heard it. At the end of meetings, everyone would rise, join hands, and sing the song. Today, it has spread around the world and can be heard wherever freedom and justice are threatened.
“Free at Last” was another popular civil rights song. Like “We Shall Overcome”, it inspired singers to continue with a difficult struggle. It sings of the dream and promise of freedom, urging everyone to join hands and to not give up hope. King ended his famous “I Have a Dream” speech at the March on Washington by quoting a line from it: “Free at last, free at last! “
Taking a cue from the strengths of older African American traditions, music expressed the soul of the civil rights movement. Songs and singing proved essential nonviolent weapons in the struggle for freedom.
【1】The second paragraph is mainly about .
A.what the goals of the civil rights movement were
B.on what occasions African Americans sang together
C.why organizers employed singing in the civil rights movement
D.how African Americans started the tradition of singing together
【2】What does the underlined word “assaults” probably mean in Paragraph 2?
A.Violent attacks. B.Severe problems.
C.Serious disabilities. D.Potential dangers.
【3】What do the songs “We Shall Overcome” and “Free at Last” have in common?
A.Both underwent a lot of changes.
B.Both required singers to stand up to sing.
C.Both influenced Dr. Martin Luther King Jr.
D.Both are still very popular around the globe.
【4】What might be the best title for the passage?
A.King-hero of the civil rights movement
B.Music-soul of the civil rights movement
C.Freedom-dream of African Americans
D.Singing-language to unite Americans
29、 While testing capacity is gaining ground, the road ahead remains long. The health system has never had to manage testing at the scale needed to control this pandemic, and doing so may require extraordinary solutions, expecting that the gap between testing need and testing capacity will only be wider as states reopen.
Health experts have called for testing well beyond current levels. But increasing capacity will be a challenge at every step in the process.
Step 1
A sample, such as saliva (唾液) or sample from the nose or throat, is collected.
Challenge:
Supplies such as swabs (拭子) and vials (瓶子) are specialized and controlled. This makes the supply chain weak to demand increases. In March, testing was held up by a shortage of swabs.
Step 2
The sample is placed in a solution and delivered to lab technologist.
Challenge:
Workforce is already an issue at many labs Hiring is difficult, as only certified technologists are trained to handle the patient samples.
Step 3
Chemical liquids called reagents (试剂) extract and strengthen the virus’s genetic material.
Challenge:
Labs have faced reagent shortages, and industry groups have already noted that a rise in testing demand has the potential to use up supplies.
Step 4
Machines detect the presence of the virus in a sample.
Challenge:
Dozens of test systems have been FDA approved, but many labs lack the up-front money to invest in the technology and growing up.
【1】Which organ will we fail to get a testing sample from?
A.The mouth. B.The throat. C.The nose. D.The ears.
【2】What is the challenge for Step 4?
A.Supply shortage. B.Workforce in demand.
C.Genetic substances. D.Financial support in advance.
【3】What does the passage intend to tell us about?
A.Ways to fight pandemic. B.Testing capacity for viruses.
C.Roadblocks to testing goals. D.Efforts to test viruses.
30、 The past 10 months has been the most influential months of my life.
As a junior, I left my comfortable home in Illinois and _______ going to the Navajo Indian Reservation in Arizona. There I attended a local poorly-equipped school and _______ for an adventure. I experienced so many _______when I arrived, fighting each day to _______ in a new social environment — overcoming racial differences, handling social _______ and being challenged by the polluted environment. However, I _______ that I could create change as well later on.
During the summer vacation I _______ to be a counselor (顾问) at an Easter Seals camp for people with _______ needs who require assistance because of disabilities — improving their ability to do things alone — instead of choosing a _______ teen summer job. It was the most tiring work I’d ever experienced but the most __________ I knew that I’d helped improve over 850 campers’ __________.
As the new school year began, our department had a renovation (翻新). I offered to help clean up all the __________ books. Instead of recycling hundreds of those books, I __________ the department that the books could serve a higher __________. This simple act resulted in an all-out book drive ____________ the schools in Arizona. We currently have boxes of books waiting to be shipped. These books will make a __________ to the entire community’s educational system, enabling teachers and students to get __________ to invaluable resources.
The 10-month experience in Arizona __________ me greatly. It made me become a person with patience, appreciation, determination, and __________ enthusiasm. I trust that it is through enthusiasm, ideas and action that all changes can __________.
【1】A.required B.risked C.escaped D.considered
【2】A.settled on B.settled back C.settled up D.settled in
【3】A.pleasures B.wonders C.blows D.burdens
【4】A.survive B.succeed C.recover D.return
【5】A.cases B.communications C.conflicts D.responsibilities
【6】A.discovered B.expected C.admitted D.remembered
【7】A.promised B.decided C.afforded D.learned
【8】A.basic B.normal C.special D.natural
【9】A.unique B.practical C.popular D.common
【10】A.interesting B.rewarding C.demanding D.appealing
【11】A.patience B.independence C.intelligence D.confidence
【12】A.unturned B.valuable C.useful D.unwanted
【13】A.reminded B.comforted C.informed D.convinced
【14】A.plan B.target C.purpose D.standard
【15】A.benefiting B.satisfying C.representing D.observing
【16】A.difference B.point C.request D.reservation
【17】A.connection B.permission C.access D.reference
【18】A.transformed B.defeated C.tricked D.impressed
【19】A.after all B.above all C.at large D.at least
【20】A.help B.spread C.matter D.occur
31、As our Earth’s temperature warms up because of climate change, it is having unexpected effects on our world’s forests. When temperatures rise, trees close their skins to ___________ the loss of water, and this, in turn, slows down the ___________ of photosynthesis(光合作用). As a result, these trees are shorter and grow slowly, as well as have a ___________ death rate.
Climate change also increases the ___________ of droughts and wildfires. After wildfires, it takes a while for the forest systems to ___________ , and in some cases, the forests are ___________ permanently. Trees that are stressed are also ___________ to attacks by bacteria(细菌). In tropical forests, vines that use the trees as ___________ can often choke the trees and rob them of nutrients. Finally, humans have ___________ the forest landscape through logging. When trees are replanted on the soil, they will never grow as large as the ____________ trees that were cut down.
As these forests disappear, species that once called them “home” are forced to change, ____________ the variety of those systems. ____________ , some endangered species are unable to ____________ and die. Old-growth forests are disappearing in all regions of our world. When forests die, younger forests that are reestablished in the same area grow back weaker and smaller ____________ poor vegetation. With trees dying increasingly and continuously, will future generations ____________ out on the wonders of forests?
【1】
A.protect
B.prevent
C.save
D.free
【2】
A.movement
B.situation
C.process
D.operation
【3】
A.higher
B.firmer
C.lighter
D.smaller
【4】
A.choice
B.measure
C.qualification
D.chance
【5】
A.grow
B.rescue
C.recover
D.decline
【6】
A.ignored
B.lost
C.hurt
D.left
【7】
A.accessible
B.enjoyable
C.acceptable
D.favorable
【8】
A.attention
B.command
C.trust
D.support
【9】
A.frightened
B.paid
C.ruined
D.wasted
【10】
A.common
B.original
C.distant
D.strong
【11】
A.affecting
B.improving
C.forgetting
D.reflecting
【12】
A.Besides
B.Surprisingly
C.Otherwise
D.Unfortunately
【13】
A.devote
B.keep
C.adapt
D.lead
【14】
A.due to
B.in addition to
C.instead of
D.in spite of
【15】
A.pass
B.miss
C.break
D.bring
32、 Last week, Nicole Shen received a package from Amazon containing goods she had purchased. She also _________ a set of keys and an ID card that had mistakenly made their way into her ___________. At the sight of them, she knew she needed to get the _________ items back to their rightful owner.
After a little digging on social media, Nicole found out that they _________ one Amazon employee named Kenneth Delerme. Kenneth ___________ placed them in the box of items for Nicole. Without them, Kenneth had his car towed (拖) and was _________ to sleep at a friend’s apartment.
Throughout the course of their ___________ on social media, Kenneth noticed some people ___________that he “swab” as a way to thank Nicole. It was at that time that he found out that Shen’s 3-year-old son Roman suffered from a(n) ___________ disease. And the poor boy was ______________ a bone marrow (骨髓) match.
In Roman’s ______________, it means that he can’t produce white blood cells on his own, which means even a cold could ____________ him. So the Shen family has been ____________ a bone marrow match for Roman so that Roman could ______________ get a transplant.
Eager to ____________, Kenneth agreed to get swabbed and ______________ enlisted (得到…...的帮助) the help of several family members and friends as well. “All my friends and family are ______________ to help Roman or other people that need bone marrow transplants,” he said.
For Shen, this ______________ that despite the serious illness, the community isn’t powerless to help. And despite some pitfalls (陷阱) of social media, this story serves as a(n) ______________ of how it can be used to do good and even save lives; one good turn ______________ another.
【1】A.borrowed B.noticed C.bought D.selected
【2】A.routine B.position C.order D.form
【3】A.missing B.useless C.specific D.valuable
【4】A.related to B.belonged to C.turned to D.adapted to
【5】A.deliberately B.occasionally C.actually D.accidentally
【6】A.invited B.convinced C.refused D.forced
【7】A.discussion B.correspondence C.debate D.comment
【8】A.demanding B.commanding C.suggesting D.insisting
【9】A.rare B.mental C.common D.incurable
【10】A.in need of B.in fear of C.in support of D.in charge of
【11】A.hospital B.case C.life D.treatment
【12】A.injure B.save C.kill D.warn
【13】A.asking for B.calling for C.paying for D.searching for
【14】A.possibly B.gradually C.finally D.cheerfully
【15】A.escape B.help C.function D.recover
【16】A.still B.ever C.even D.yet
【17】A.ready B.curious C.satisfied D.faithful
【18】A.explains B.matters C.declares D.proves
【19】A.experience B.message C.report D.example
【20】A.defeats B.deserves C.appreciates D.describes
33、 My son did well in his final exam, so I took him to a popular restaurant today for a lunchtime _______. It seemed everyone else had the _______ idea. So the place was _______!
I drove around the small parking lot for 30 minutes _______ for a spot and I _______ found one. A lady returning to her _______ was prepared to leave, which was a relief for me. I followed her and waited with _______ for her to make room for me. _______ I did this I looked in my rear vision mirror (后视镜) and noticed a young man swiftly pull up behind me. As soon as he saw my car light on for the spot, he began hitting his steering wheel angrily and _______. I knew those unpleasant words weren’t directed at me but at the ________ that he had missed a spot. I felt his ________ for I too had been ________ the place for ages.
As the lady drove out of the spot, I did something that ________ shocked myself. I ________ my car light and drove straight past.
________, the man was so shocked and puzzled that he wasn’t ________ what to do next. I wound my window, reached out my hand and ________ for him to take it, calling out at the same time “It’s yours.”
But after I did that I drove away ________. Maybe it was because I had waited so long for a spot I had just given away. The reason why I let that man have my spot wasn’t to be kind. Honestly, the thought hadn’t even ________ my mind. It was because seeing his reaction I knew the spot ________ more to him.
【1】A.decoration B.treat C.recipe D.chance
【2】A.strange B.grand C.same D.normal
【3】A.packed B.ruined C.dangerous D.distant
【4】A.applying B.accounting C.paying D.seeking
【5】A.directly B.immediately C.firstly D.eventually
【6】A.restaurant B.room C.car D.spot
【7】A.anxiety B.patience C.jealousy D.caution
【8】A.As B.Though C.If D.Since
【9】A.staring B.swearing C.whispering D.trembling
【10】A.amusement B.disappointment C.embarrassment D.excitement
【11】A.envy B.terror C.suffering D.crime
【12】A.inspecting B.covering C.circling D.circulating
【13】A.even B.just C.still D.yet
【14】A.turned off B.took away C.knocked down D.pulled out
【15】A.At random B.By coincidence C.On the contrary D.As a result
【16】A.careful B.afraid C.ashamed D.sure
【17】A.concluded B.signaled C.queued D.applauded
【18】A.weeping B.smiling C.cheering D.teasing
【19】A.missed B.caught C.threw D.crossed
【20】A.proved B.brought C.meant D.connected
34、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.
AI artwork sells for $432,500 — nearly 45 times its high【1】 — as Christie’s becomes the first auction house to offer a work of art created by an algorithm. This portrait, however, is not the product of a human mind. It was created by an【2】 intelligence, an algorithm defined by that algebraic formula with its many parentheses. And when it went under the【3】 in the Prints & Multiples sale at Christie’s on 23-25 October, Portrait of Edmond Belamy sold for an【4】 $432,500, signaling the arrival of AI art on the world auction stage.
From a distance, Portrait of Edmond de Belamy looks almost plausible. Up close, however, the paintwork becomes a grid of mechanical-looking dots, the man’s face a golden blur with black holes for eyes. Look into those eyes. They show no sign of feeling or life. Did a computer make this?
The answer is yes. The first artwork【5】 by AI to be sold at Christie’s, its【6】 price would seem to suggest that in future we will get computers to make art for us. Robot van Gogh will harmlessly cut its ear off and robot Picasso will be a genius.
Is this the future AI art visionaries such as the French collective Obvious, which programmed this “painter” by getting it to compare its own work with 15,000 pre-20th century portraits, have in mind? Or are they just, God forbid, making a fast buck from deceivable art collectors? Because believing the algorithm that knocked this up to be in any meaningful way an “artist” is like thinking your voice-interaction programme is out to get you. Dream on. Computers would need to replicate human consciousness before they could replicate the funny thing humans do called “art”.
Art is a way in which human 【7】 expresses itself, and is equally true of the earliest cave art, Rembrandt’s portraits and Duchamp’s urinal. And that is what is missing from Portrait of Edmond Bellamy. Art is a way humans communicate ideas, perceptions and feelings to each other. It has no 【8】 outside the human passion to communicate. So in what meaningful sense can an AI replica of certain【9】 traits of old master paintings be called art?
For a robot to really make art, it would need an autonomous mind that was emotional as well as【10】. No AI developer has yet claimed to be anywhere near achieving that and if they ever do, their creation will probably have better things to do than paint portraits — like destroy humanity.
Maybe afterwards robots will invent their own kind of art, but it won’t be some poor pastiche of human genius.
It will be beyond anything we organics could imagine.
35、I have a muscle disease but I don't look any different from other people. Sometimes, I was too weak【1】 go to school so my education suffered. Every time I returned after an【2】(absent), I felt stupid because I was behind the others.
My life is a lot easier at high school because few fellow students make me【3】(annoy). My ambition is to work for a firm【4】develops computer software when I grow up. Last year I invented a computer football game and a big company has decided to buy it from me. I have a very busy life with no time to sit around【5】(feel) sorry for myself. As well as going to the movies and football matches with my friends. I spend a lot of time looking after my pets【6】(proper) but I find it worthwhile.
In many ways my disability has helped me grow stronger psychologically and become more【7】 (independence). I have to work hard to live a normal life but it has been worth it. If【8】(have) a chance to say one thing to healthy children, it would be this: having a disability does not mean your life is not satisfying. So don't feel sorry for the disabled or make fun【9】them, and don't ignore them either. Just accept them for who they are, and give them encouragement to live【10】rich and full a life as you do.
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: Fill in each blank with a proper word chosen from the box. Each word can be used only once. Note that there is one word more than you need.
The Internet E-commerce and globalization are making a new economic age possible. In the future, capitalist markets will largely be replaced by a new kind of economic system based on 【1】 relationships, contractual arrangements and access rights.
Has the quality of our lives at work, at home and in our communities increased in direct proportion to all the new Internet and business-to-business Internet services being introduced into our lives? I have asked this question of hundreds of CEOs and corporate executives in Europe and the United States. Surprisingly, virtually everyone has said, “No, quiet 【2】.” They say they are working longer hours, feel more stressed, are more impatient, and are even less civil in their dealings with colleagues and friends-not to mention strangers. And what’s more revealing, they place much of the blame on the very same technologies they are so 【3】 supporting.
The technological leader promised us that access would make life more convenient. Instead, the very technological wonders that were supposed to 【4】 us have begun to enslave us in a web of connections from which there seems to be no easy 【5】.
If an earlier generation was preoccupied with the quest to enclose a vast 【6】 land, the .com generation, it seems, is more caught up in the colonization of time. Every spare moment of our time is being filled with some form of commercial connection, making time itself the 【7】 of all resources.
And while we have created every kind of labor-and time-saving device to service our needs, we are beginning to feel like we have less time available to us than any other humans in history. Maybe we need to ask what kinds of connections really 【8】 in the e-economy age. If this new technology 【9】 is only about super efficiency, then we risk losing something even precious than time-our sense of what it means to be a(n) 【10】 human being.
38、假定你是晨光中学的李华,你校英国交换生Tom想利用假期到中国各地旅游,发邮件向你询问如何购买火车票。请你回复邮件,内容包括:
1. 所需证件(护照);
2. 购票方式(售票窗口、网上);
3. 车站取票。
注意: 1.词数100左右;
2.可以适当增加细节,以使行文连贯。
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39、假设你是新华中学的高二学生李华,你校英语俱乐部将举办英语演讲比赛。请以Family Education Shapes Me为主题,写一篇演讲稿,内容包括:
1、良好家庭教育的重要性;
2、举例说明。
注意:
1、演讲稿格式;2、词数120左右;3、可以适当增加细节,以使行文连贯。
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40、假如你是李华,你们学校将为留学生举办“中国文化节”活动。请参考下表提供的信息,写邮件告诉交换生Jack此次活动的相关安排,邀请他参加并说明理由。
Time: January 18th
Place: the school hall
Activities: ● learn to play Chinese instrumental music;
● see an exhibition of Chinese paintings;
…
注意:
1. 词数100左右。
2. 可以适当增加细节,以使行文连贯。
3. 开头语已经为你写好,不计入总词数。
Dear Jack,
I’m writing to tell you that our school will hold a Chinese Culture Day for the international students.
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Best wishes,
Li Hua
41、假定你是李华,你班计划到绵阳仙海湖(the Xianhai Lake)观看端午节的龙舟赛。请给外教史密斯先生写封电子邮件,邀请他一同前往,内容包括:
1. 集合时间和地点:5月30日上午8:00, 学校大门口。
2. 交通方式:骑自行车
3. 向他简介龙舟赛。(由纪念诗人屈原演变成一项颇受欢迎的活动)
4. 恳请他参与。
注意:
1. 词数100左右;2. 可以适当增加细节,以使行文连贯。
3. 开头和结尾已给出,不计入总词数。
Dear Mr. Smith,
The Dragon Boat Festival, a traditional holiday celebrated in China, is coming soon.
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Yours,
Li Hua
邮箱: 联系方式: