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2023届高三上学期第一次调研考试含听力英语试卷
从小学、初中、高中到大学乃至工作,我们都离不开试卷,试卷是课程考核统计分析工作的重要组成部分,它包括试卷的信度、效度、区分度、难度四个方面。一份什么样的试卷才能称之为好试卷呢?下面是小编为大家收集的2023届高三上学期第一次调研考试含听力英语试卷,欢迎阅读,希望大家能够喜欢。
高三上学期第一次调研考试含听力英语试卷 1
一、阅读理解
(一)
Planning a visit to the UK Here we help with ways to cut your costs.
AVOID BIG EVENTS Big sporting events, concerts and exhibitions can increase the cost of accommodation and make it harder to find a room.A standard double room at the Thistle Brighton the final Friday of the Brighton Comedy Festival (19 Oct.) cost £169.15 at Booking.com.A week later, the same room cost £118.15.
If you can be flexible and want to know dates to avoid -or you’re looking for a big event to pass your time—check out sites such as Whatsonwhen.com, which allow you to search for events in the UK by city, date and category.
STAY AWAY FROM THE STATION If traveling to your destination by train, you may want to find a good base close to the station, but you could end up paying more for the sake of convenience at the start of your holiday.
Don’t be too choosy about the part of town you stay in.Booking two months in advance, the cheapest room at Travelodge’s Central Euston hotel in London for Saturday 22 September was £95.95.A room just a tube journey away at its Covent Garden hotel was £75.75.And at Farringdon, a double room cost just £f62.95.
LOOK AFTER YOURSELF Really central hotels in cities such as London, Edinburgh and Cardiff can cost a fortune, especially at weekends and during big events.As an alternative consider checking into a self-catering flat with its own kitchen.Often these flats are hidden away on the top floors of city centre buildings.A great example is the historic O’Neill Flat on Edinburgh’s Royal Mile, available for f 420 for five days in late September, with room for four adults.
1.At Whatsonwhen.com, you can ________.
A.find a room close to the station
B.find a room which costs less
C.know how to kill time
D.know when and where there will be events
2.“Farringdon” in Paragraph 5 is most probably ________.
A.an ideal holiday destination
B.the name of a railway station
C.a hotel away from the train station
D.the tube line to Covent Garden
3.The passage shows that the O’Neill Flat _________.
A.lies on the ground floor
B.provides cooking facilities for tourists
C.is located in central London
D.costs over f100 on average per day in late September
(二)
Nisha Pradhan is worried.The recent college graduate just turns 21 and plans to live on her own.But she’s afraid she won’t be able to stay safe.That’s because she isn’t able to smell.
Back home, her family do her smelling for her.She’s moved in with them for now, but she’s looking for a place of her own.“Now that I’m searching for ways or place to live as an independent person, I find that the sense of smell is important to how we live our lives,” Pradhan says.
She says when she was a child she liked to eat and ate a lot.But there came a point where she lost interest in food.
“One of the first things that people notice whenever they have a smell problem is that food doesn’t taste right any more,” says Beverly Cowart, a researcher.That’s because eating and smell go hand in hand.How food tastes often rely on what we smell.“When you lose your sense of smell, your whole sense of food flavors changed and reduced,” Cowart says, “You can still taste the basic tastes.What you’re missing are the small distinctions.”
“When I go out to eat I have often found that food is very tasteless to me.I never feel full,” she says.“I think a lot of us today like to pretend to be food lovers and we all like to talk about ‘Oh, I think this could use a little bit more flavor,’ or ‘I think this has a hint of meat,‘ I can’t really participate in those conversations,” she says.
Pradam thinks her smell loss also may have affected her memory.Pradhan may be on to something, according to biologist Paul Moore.“When smell signals come in, you feel about them first.And then you think about it and then the memory is laid down.So without the feel part, the thinking about its part doesn’t come And that means no new smell memory gets created.”
1.What is true about Pradhan
A.She has had no sense of smell since she was born.
B.She suffers from loss of appetite through lack of smell sense.
C.She has something wrong with her stomach.
D.She is looking for a roommate to share the cost.
2.What can we infer from what Beverly Cowart said
A.People with a smell problem have no food tastes.
B.Different food tastes the same for people of smell loss.
C.Lack of smell sense makes eating a dull experience.
D.People feel hungry easily for lack of smell sense.
3.When eating out, Pradhan ________.
A.feels left out sometimesB.often has a good appetite
C.pretends to have good smell senseD.has a sense of being full quickly
4.What does the underlined sentence mean
A.Pradhan may be right.B.Pradhan may be foolish.
C.Pradhan may be crazy.D.Pradhan may be forgettable.
(三)
As a little girl growing up in the early 1960s in a suburb of Pittsburgh, it was not always easy to find role models, But I was lucky.In my childhood, I knew smart, strong women who had accomplished much, one of whom invented the world’s first computer compiler (编译器).
Recently, though, I learned about a role model who was right under my nose—my own mother.
Growing up, I knew she had worked as a secretary before I was born.I knew that she had joined the WAVES—the Women Accepted for Volunteer Emergency Service branch of the U.S.Naval Reserve (海军预备队)—during World War Ⅱ.And I knew she’d worked in an office that was involved with codes (编码).But when she talked about it—rare, because she had been sworn to secrecy—she described her duties as ordinary, routine.I never questioned it.After all, the woman I knew was a reserved suburban mom.
Not long ago, a chance conversation with a colleague led me to the book, Code Girls.It tells the story of the WAVES, who decrypted (解码) and encrypted secret messages during the war.They worked around the clock, knowing that the lives of tens of thousands of soldiers—their brothers, husbands, fathers—were on the line.
Inspired, I began a journey to explore the mystery of my mother’s service that continues to this day.I got some of her working records about her unit, OP19.In two years, she was promoted three times.She was no secretary, and her duties were hardly ordinary.
My mother always encouraged my interest in science and insisted to my father that I go to college.“You’re going to grow up to be another Madame Curie,” she told me.She was always pointing at other women.She did not see herself as someone to model on.Neither did I.Now I see her differently.
1.Why didn’t the author’s mother tell the truth about her job
A.She was afraid of being fired by her company.
B.She thought her job was just unremarkable.
C.She thought secretary was better than her real job.
D.She knew well what to be expected of her career.
2.Which of the following words can best describe the authors mother
A.Devoted and faithful.B.Ambitious and reserved.
C.Cooperative and sincere.D.Hardworking and skeptical.
3.What can we learn from the text
A.The author doubted her mother’s job when she was a child.
B.The author’s mother saw herself as an example to follow.
C.Code Girls’ job is more important than that of the soldiers.
D.Code Girls inspired the author to learn more of her mother.
4.Which of the following can be the best title for the text
A.Code Girls, My Favourite Book.
B.Mom, My Real Role Model.
C.The OP19, A Buried Secret.
D.WAVES, A Mysterious Organization.
(四)
Many Americans think of driverless cars as a futuristic technology that will revolutionize travel in cities and along state highways.But recent experiments are proving that autonomous vehicles also have the potential to improve the quality of life for millions of Americans underserved by traditional ways of transportation, such as the elderly and disabled, so long as lawmakers make smart policies that pave the way for innovation.
A retirement community in San Jose, Calif, which has been transformed by a small fleet (车队) of driverless taxis, shows the potential of self-driving cars to transform people’s lives.Built by a tech start-up called Voyage, the modified (被改进的) Ford Fusions are currently limited to a two-mile road, but residents are already having the benefits of these autonomous vehicles, which allow them to participate in social activities they would otherwise be unable to enjoy simply because they could not get to them.
When the trial run finally expands to 15 miles of road, these residents—whose average age is 76—will also have a convenient and reliable new way to appointments.As these cars continue to serve residents there, it is easy to understand why California is moving to simplify regulations for the industry.
In Michigan, forward-thinking policies have the potential to unlock other hidden benefits of autonomous vehicles, especially for those with physical disability.The Michigan Disability Rights Coalition has strongly advocated for the development of this technology, saying that it could give people with disabilities greater opportunities in the workforce and enable them to lead more fulfilling (满意的), independent lives.
Many recognize that autonomous vehicles will be the future of transportation, but it is too often overlooked that this future cannot arrive fast enough for millions of Americans who are forced to depend on others for day-to-day travel.The policymakers should follow the lead of places like California and Michigan, and pass rules and regulations to unlock these hidden benefits of driverless cars.
1.What’s the attitude of most American people to the future of autonomous vehicles
A.uncertain
B.optimistic
C.indifferent
D.doubtful
2.What is the modified Ford Fusion
A.A kind of autonomous vehicle.
B.The name of a retirement community.
C.The collection of social activities.
D.A two-mile road for self-driving cars.
3.Examples are given in the third and fourth paragraphs to prove ________.
A.how driverless technology benefits the aged and disabled
B.why driverless cars are restricted in many states in America
C.what are preventing the development of the technology
D.when driverless cars can enter people’s life eventually
4.What does the author attempt to inform us in the last paragraph
A.The concept of autonomous vehicles has been widely recognized.
B.Regulations should go hand in hand with driverless technology.
C.The benefits of driverless cars have been fully unlocked.
D.The weak groups are often overlooked despite technology advances.
二、七选五
What attitude would you have to disappointments in life 1.Find out how a chair, a pair of sunglasses and other items can hold unexpected promise for controlling your anger.
1.There’s a reason you’ve probably never gotten into an angry state of mind from a chair.W.Robert Nay, a clinical professor, says, “Our brains become conditioned to associate sitting and lying down with feeling relaxed.” That’s why it’s so easy to fall asleep on an airplane.Sitting down, Nay says, sends a message of safety and security to your brain.
2.Don’t get mad; get organized.
A study of nearly 11,000 subjects in 42 countries found that the key to hold back anger is preventing it in the first place.Spending a few minutes every morning to map out your day will go far in lowering anger and anxiety levels.The theory: 3.
3.Keep your cool with a pair of shades.
Research in the journal Cognition & Emotion (情绪) found that when people walk in direct sun without sunglasses, the light causes them to feel depressed.4.Study co-author Daniele Marzoli suggests seeking shade during heated exchanges: “Compared outdoor, indoor conversations have more friendly interactions.”
4.Handle anger in a sensible way.
We are busy working all day as if running a car on the high way.But remember: remind yourself to brake at any time in case of sudden crash.When you’ re in anger, say to yourself, “Why am I angry Is it necessary ” 5.It’s useful to handle problems.
A.Take a seat right now.
B.Don’t be an angry bird.
C.Well begun is half done.
D.You’re suddenly a crazy angry person.
E.Effective time management keeps you on track, avoiding stress.
F.When attention is transferred, blind emotion will be controlled.
G.Those who walked unshaded against the rays had increased aggressiveness scores.
三、完形填空
As my husband, Doug, stood on the busy New York city street to stop a taxi, I tried to protect my daughter from the cold December wind and rain.I put my head down to kiss her _______face.
Frustrated and wet, my husband gave up his attempt to hail a taxi.I knew the feeling.Just after her first birthday, we were told our daughter Katie has a _______ brain illness.Since that moment, Doung and I felt like _______ in a marathon race where the finish line kept disappearing.We knew Katie was running out of _______.It had taken months before we finally had a name for the _______, but we were told only a few specialists in the world knew how to _______ it.Now, as we finally found a brilliant doctor to _______ our girl, we were in a strange city in the cold rain.
Just at the moment, a middle-aged woman _______ and said, “Pardon me May I offer you a(n) _______
Before we could say ________, she continued, “It’s really no ________ for me.Just get in.”
It was then that I noticed her thick Irish ________, which ________ me up like hot soup.We ________ said, “Thanks! Roosevelt Hospital, please,” as we got in her car for the ride.
“Are you going for the baby ” she asked us.
I nodded my head, holding back my ________.
At the hospital, we ________ her a dozen times for the ride.As the woman hugged me, I noticed her face was ________ with tears.She promised to pray for us before she left.
After three more visits to New York and two more ________ surgeries (手术), Katie is cured.But the voice of the Irish Angel still rang as a constant ________ of a tiny ray of light that appeared in our ________ days.
1.A.smilingB.tinyC.roundD.beautiful
2.A.rareB.simpleC.normalD.natural
3.A.passers-byB.judgesC.lawyersD.runners
4.A.moneyB.confidenceC.timeD.courage
5.A.raceB.illnessC.doctorD.challenge
6.A.fixB.checkC.reachD.explain
7.A.protectB.meetC.encourageD.save
8.A.pulled overB.put upC.turned downD.stood by
9.A.rideB.seatC.carD.umbrella
10.A.nothingB.anyoneC.anythingD.someone
11.A.differenceB.questionC.troubleD.loss
12.A.appearanceB.accentC.customD.hair
13.A.pickedB.calledC.warmedD.woke
14.A.normallyB.simplyC.angrilyD.regularly
15.A.tearsB.angerC.smileD.surprise
16.A.respectedB.praisedC.thankedD.accepted
17.A.annoyedB.disappointedC.happyD.wet
18.A.eyeB.brainC.kidneyD.heart
19.A.warningB.effortC.reminderD.exercise
20.A.busiestB.luckiestC.happiestD.darkest
四、语法填空
阅读下面材料,在空白处填入适当的`内容(1个单词)或括号内单词的正确形式。
I was nine years old when I leant to ride a bike.The bike was a birthday present from my uncle.You can imagine how excited I was when I saw the bike, and I 1.(beg) my uncle to teach me how to ride it right away.However, before I got on the bike, I felt 2.(extreme) nervous and I was afraid that I would fall off and hurt myself.My uncle held onto the seat and helped me to get on the bike.While I was riding, he was running along beside me, holding the seat 3.I would not fall over.I was so grateful to him for his help.
As I was practicing, I became more and more confident.Then, I heard my uncle 4.(shout), “You are riding it by 5.(you) now!” I was both excited and scared.I was really riding by myself, but what if I fell off Could I use the brakes 6.(stop) As I was wondering about this, my uncle ran after me and got hold of the bike.I slowed down and came to 7.stop.My heart was still beating fast when I got off the bike.8.(late) that day, having learnt how to get on the bike and get off it, I felt like I was walking on air! I am still 9.(thank) to my uncle for teaching me to ride a bike 10.my ninth birthday.
五、短文改错
假定英语课上老师要求同桌之间交换修改作文,请你修改你同桌写的以下作文。文中共有10处语言错误,每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。
增加:在缺词处加一个漏字符号(∧),并在其下面写出该加的词。
删除:把多余的词用斜线(\)划掉。
修改:在错的词下划一横线,并在该词下面写出修改后的词。
注意:
1.每处错误及其修改均仅限一词:
2.只允许修改10处,多者(从第11处起)不计分。
As we all know, questioning can lead to searching for an answer.If we are in the habit raising doubts as to whether that we are told is true, we can find the correct answer and learn more.
Two years ago, our teacher offered us an answer to a difficult math problem in class.Although the answer seemed a little strange, but nobody except me doubted it.Think that his answer might be wrong, I carefully analyzed the problem and tried to work them out in a different way.Half a hour later, I managed to find the correct answer.When I showed my answer to him, the teacher praised me as my independently thinking.
From this experiences, I have learned that questioning can serve as a bridge that help us to seek the truth.
六、提纲类作文
假如你是学生会主席李华,学生会将进行“唐诗宋词朗诵大赛”(Tang and Song Poetry Recitation Contest),以此弘扬中国悠久文化,特邀请学校国外交换生参加,请你根据提示写一则通知。主要内容包括:
1.大赛目的和意义;
2.时间:20xx年11月5日。地点:校礼堂;
3.欢迎国外交换生报名参加。
注意:1.词数100左右;
2.可以适当增加细节,以使行文流畅。
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高三上学期第一次调研考试含听力英语试卷 2
一、语法填空
Directions:After reading the passage below, fill in the blanks to make the passage coherent and grammatically correct. For the blanks with a given word, fill in each blank with the proper form of the given word; for the other blanks, use one word that best fits each blank.
Curiosity is part of human nature. Children are famous for wanting answers 1.___ tons of questions. People keep reading or watching 2.___ they want to find out what happens. But curiosity also provides many practical benefits.
Learning is easiest if you have a genuine desire for knowledge. Curiosity can create that desire when you have a question.
Many of history greatest discoveries 3.___(make)by curious people. People wondered 4.___ processes worked or how certain tasks could be done more effectively. Thanks to their curiosity, people now know far more about the world and have useful technology 5.___(help)them.
Even if you don’t plan to be an inventor of researcher, curiosity can still help you in the classroom. If you develop the joy of learning, classes will become more fun. And you’ll excel because you will be fully engaged in the process of learning. Even if you’re no longer a student, curiosity will make you better 6.___(inform)and thus a more capable worker.
What do you do if you’re not already curious? Fortunately, curiosity is a skill that can be improved. If you act like you’re curious, you’ll quickly start to actually feel curious. Often, the more you learn about a topic the 7.___(interesting)it becomes.
As you learn about a topic, gather information from as many sources as possible. Read a variety of books, watch or listen to lectures and ask questions. Don’t always get your information from the same source. Instead, learn to appreciate facts that different people know and the different opinions 8.___ they express.
Ask a lot of questions, Remember, everyone knows 9.___ that you don’t. Find out what that is, and ask about it. This lets you learn something and makes the other person happy by letting them show off their knowledge.
In the classroom or out of it, 10.___(develop)curiosity is sure to be worthwhile.
二、完形填空
Serendipity - an unexpected delight – is the word that comes to mind when describing the seven-day hike my wife and I recently did in the wild and undeveloped northwest coast of Galicia, Spain.
Simply ________, anyone who is adventurous, loves traveling to Europe and is fit enough to do 10-mile hikes should seriously consider doing this hike.
Before this experience, I had never heard about On Foot Holidays programs that allow hikers to go at their own pace, with maps and detailed hiking ________, but without a guide or other travelers, while still enjoying a high level of local support.
What ________ caught my attention was an announcement about On Foot Holidays’ newest hike, the Lighthouse Way, which they described as a journey along“the last ________ coast of Europe.”This particular hike sounded both challenging and rewarding enough to ________ a try.
On Foot Holidays booked our lodging each night and ________ a taxi to take our baggage to the next destination, so we just had to carry our daypack essentials. Each day we ________ or spoke with the company’s local expert who was available ________ emergency, but whose main function was to keep us informed about the daily weather forecast and to make special taxi arrangements when we decided to ________ a couple of 14-mile hikes to less than 10 miles.
The ________ of the trails and scenery made every hike a delight. One of our hikes followed a narrow trail along a steep, rocky cliff ________ the steel-blue waters of the Atlantic Ocean that thrash against jagged rocks hundreds of feet below us. We stopped to picnic and watch the only living things we saw that whole day: a herd of goats above us, and a group of dolphins jumping in the waves below. In the distance, many of mountain peaks ________ sparkling wind turbines(涡轮机)like candles on a cake.
Silence and loneliness were the features of each day’s accommodation. The only sounds we heard were birds singing, the wind blowing through trees or the waves breaking against the shoreline. The air was clean and the temperature brisk, with frequent ________ of cloudy, cool, windy and rainy weather interspersed(点缀)with glorious bursts of sunshine.
There was remarkably little litter, the exception being spots along the shore where ocean currents ________ mostly fishing items.
My wife and I realized that we are pilgrims searching for meaning, awareness and joy on our journey through life, and our Galician hiking ________ had moved us further down that path in ways we won’t forget.
1.A. lostB. movedC. urgedD. put
2.A. stringsB. instructionsC. devicesD. materials
3.A. initiallyB. graduallyC. smoothlyD. firmly
4.A. recommendedB. developedC. unspoiledD. discovered
5.A. warrantB. provideC. imagineD. evaluate
6.A. prepared forB. arranged forC. paid forD. turned to
7.A. negotiatedB. discussedC. contactedD. texted
8.A. in addition toB. in need ofC. in case ofD. in favour of
9.A. shortenB. extendC. decreaseD. expand
10.A. appearanceB. varietyC. characterD. route
11.A. displayingB. reflectingC. followingD. overlooking
12.A. establishedB. lightenedC. sportedD. structured
13.A. changesB. intervalsC. adaptionsD. interactions
14.A. stretchedB. withdrawnC. floatedD. deposited
15.A. experienceB. techniqueC. investigationD. experiment
三、阅读理解
Many people prefer eating out instead of cooking at home. A change appears to be taking place, though, and millennials are leading the way. According to one survey, more young people are starting to cook at home for three basic reasons: They can save money, eat healthy and waste less food.
Popular TV chefs are also getting millennials excited about learning some basic cooking skills. Many millennials view cooking as a form of entertainment and self-expression. They proudly post pictures of their cooking creations on Facebook or and invite friends over to share the cooking experience.
Many millennials have also found ways to avoid wasting food. After roasting a chicken, they put the leftover bones in their freezer instead of the garbage can. Later, they use the bones to make chicken stock which is an important ingredient in many dishes.
They also hate throwing out fruit that’s too old. To avoid that situation, they bake ripe fruit like berries and bananas for 15 minutes at 175 degrees C. Then they freeze it overnight. After that, they place the fruit in plastic bags and store it their freezer for later use.
Now any millennials only eat at restaurants that have excellent food-waste policies. These servants use every part of the vegetables they buy, including their stems and roots, in dishes. They also use beef, chicken and pork bones to make their own stock.
Millennials also reduce food waste by only buying what they require. Before going to a market, they write down what they need and don’t buy anything else. They way they won’t purchase more food than they can consume.
1.What is the main subject of this article?
A. A cooking trend that has attracted millennials.
B. A plan that millennials have for donating food.
C. A novel cooking technique that millennials like.
D. A food production system favored by millennials.
2.What do millennials with fruit before freezing it?
A. Mix it with other ingredients in a bowl.
B. Carefully remove the skin and seeds from it.
C. Use a sharp knife to chop it up into pieces.
D. Put it in an oven at the proper temperature.
3.According to this article, when do millennials make careful choices?
A. When they dine out together
B. Whey they vote for candidates
C. When they choose an employer
D. When they plant a new garden
4.According to this article, how do millennials avoid purchasing too much food?
A. They select small cans and packages.
B. They prepare a practical shopping list.
C. They leave their credit cards at home.
D. They weigh produce before buying it.
Families should reduce exposure to synthetic chemicals found in food colorings, preservatives and packaging materials as a growing body of research shows they may harm children’s health, according to a policy statement and technical report from the American Academy of Pediastrics released online.
The statement also suggests improvements to the food additives regulatory system, including updating the scientific foundation of the U.S. Food and Drug Administrations safety assessment retesting all previously approved chemicals.
Leonard Trasande ,the author of the policy statement, to tell us more about these concerns.
Q: What are the growing number of studies showing us?
A: Over the past two decades, an accumulating body of science suggests some food additives can interfere with a child’s hormones, growth and development.
Potentially harmful effects of food additives are of special concern for children because they are more sensitive to chemical exposures because they eat and drink more relative to body weight, than adults do and are still growing and developing. An early injury to their organ systems can have lifelong and permanent consequences.
Q: What additives does the statement highlight?
A: The additives of most concern, based on rising research evidence cited in the report, include:
Bisphenols, such as BPA, used to harden plastic containers and line metal cans, can act like estrogen(雌激素)in the body which may potentially change the timing of puberty, decrease fertility, increase body fat and affect the nervous and immune systems. BPA is now banned in baby bottles.
Phthalates, which make plastic and vinyl tubes used in industrial food production flexible, may affect male genital development increase childhood obesity and contribute to cardiovascular disease. In 2017, the Consumer Product Safety Commission banned the use or some phthalates in child-care products such as teething rings.
1.According to the American Academy of Pediatric’s report, people should ___ to cope with the problem of food additives.
A. try to avoid food additives in daily life and revise relevant rules on food additives
B. the food safety assessment program and check the approved chemicals again
C. improve the food additives regulatory system and retest all approved chemicals
D. reduce the usage of food additives and establish new food protection system
2.Leonardo Trasande holds the view that food additives do more harm to children than adults because study shows ___.
A. children are more sensitive to what they eat and drink than adults
B. children usually eat and drink more unhealthy food than adults
C. children are just too young and weak to protect themselves
D. children’s organs are easier to be damaged and hard to recover
3.How many specific kinds of harmful effect caused by the additives are mentioned in the passage?
A. 2B. 7
C. 8D. 3
The koala is an unusual creature. Native to Australia and a bit bigger than a rabbit, it spends most of its time in eucalyptus trees(桉树),feeding on leaves that are poisonous to nearly every other animal on the planet.
The koala sleeps about 22 hours a day and spends the remainder of its time eating and resting. It might spend 10 minutes a day moving, experts say, usually from one tree to another. It has a soft pad at the end of its spine and extra thick fur on its rear end to make the effort, of sitting more comfortable.
Threats and protective measures
The unique lifestyle of the koala has helped it prosper, but today the cute and iconic creature is facing threats from habitat loss, disease and a changing climate. Koala populations are expected to decline by 50 percent in the next 20 years according to the Australian Museum.
To help protect these animals, which bring in an estimated $1.1 billion to Australia each year through koala-related tourism, an international team of researchers has published the first complete genome(基因组)of the koala. Their hope is that the keys to the marsupial’s(有袋动物)long-term survival might be planted in its genetic code.
“The ultimate goal is that we won’t have to…rescue them from the edge of extinction,”said Rebecca Johnson of the Australian Museum Research Institute in Sydney, who led the work.
“Now we have a really good understanding of the koala genome, and we are in a fantastic position to use that knowledge to help us manage them.”
Early findings
An elementary analysis of the koala’s genome, published in Nature Genetics, has already yielded some interesting findings.
For example, the authors found that, compared to other mammals, the koala’s DNA includes an expansion in the number of genes that encode for enzymes involved in anti-poison. That allows them to have a diet that depends almost entirely on eucalyplus leaves which are unusually high in poison. However, it also means that koalas metabolize(代谢)medicines like anti-chlamydia antibiotics faster than other animals.
The koala genome also revealed why koalas are such famously picky eaters. They are known to consume leaves from just 20 of Australia’s 60 known eucalyplus species. And even when they are in one of their preferred trees, koalas take leaf selection very seriously.
Information waiting to be discovered
Johnson said that the information encoded in the koala’s DNA is already being included in management strategies by conservation groups. However, she said the findings described in the new paper represent the early stages of what can be gleamed from the marsupial’s genome.
“The data is public, and I would love for anyone to start mining it and see what other amazing things they can find,”she said.“Once you have a genome of this quality, the sky’s the limit with what you can do with it.”
1.What can be concluded from the passage?
A. The research on the Koala’s DNA has prevented its extinction successfully.
B. Scientists are trying to rescue Koalas by providing more eucalyptus leaves.
C. Koala’s extinction is being controlled effectively in Australia.
D. Scientists are trying to find a way based on Koala’s gene to save them.
2.According to the passage, which of the following is TRUE?
A. Koalas can digest poisonous leaves thanks to their gene.
B. Koalas are particular about leaves because of their taste.
C. Koalas are being extinct just due to human’s activities.
D. Koalas will move to other continents in order to survive.
3.“The sky’s the limit”in the last sentence most probably means ___.
A. The sky is the restriction
B. The sky is too high to reach
C. There is no limit
D. There is no possibility
4.The passage is mainly about ___.
A. Koala-a Special Creature in Australia
B. scientific research on Koalas
C. scientific efforts to save the Koalas
D. Koala’s Characters and Preference
四、七选五
Directions:Complete the following passage by using the sentences given below. Each sentences can be used only once. Note that there are two more sentences than you need.
Can just one person make a difference? You bet! In a community every person counts, and getting involved is not difficult. Take stock of your own talents and interests. 1.___ Don’t wait for someone else to act first. Take the initiative! Once you see what you can accomplish, you’ll want to keep going.
Here are just a few ways to make a difference in your community. How many more ways can you come up with?
Clean up the community. People often throw litter in places where there is already litter. And the problem only becomes worse until someone gets fed up and does something. Could your neighborhood use a cleanup? Neighborhood cleanups are often sponsored by local businesses or schools. But if your community doesn’t have a cleanup program, get together with friends to organize one. You could pick up garbage in a larger area twice a year, or you could clean a smaller area every few months. 2.___
Include the isolated. Do you know anyone who is housebound? Almost all neighborhoods have a few people who have to stay at their homes. These people are often elderly and unable to leave their homes to perform simple tasks. 3.___ By letting them“borrow”your legs and eyes, you can make them feel included. You can run errands for them like shopping or paying bills. They might like you to read to them if their eyesight is failing. Governments provide some of the services these people need, but programs cannot give them friendship; that’s what communities are for!
4.___ Reading clubs are popular all over Europe and North America. Members might read at home to prepare for discussion, or they might read aloud to each other and talk about what they just read. Either way, a book or article can spark lively discussion and this often challenges people to take action.
A. Cleaning your community will have a positive effect on others in society.
B. They find a need or an issue you really care about.
C. But they belong to the community, too.
D. Living in a clean neighborhood will be its own reward.
E. Don’t hesitate to take part in the community’s activity.
F. Round up some readers.
五、阅读表达
Directions:Read the following passage. Summarize the main idea and the main point(s) of the passage in no more than 60 words. Use your own words as far as possible.
Small businesses hold the key to employed happiness. As the calendar flips to another year, many employees will consider starting the new year on the hunt for a new job.
In today’s changing workforce, it is more important than ever for companies to realize that a salary alone is no longer enough to attract or retain strong employees.
According to a survey by Aflac, small business deserve a round of applause for their ability to keep employees happy. The report found that 85 percent of small-business employees are happy in their current job, and more than half(51 percent)agree that most of or all of their happiness in their current job is a result of working for a small business.
Nearly a quarter of participants(23 percent)stated that the feeling of importance was the best part of working for a small business. Small businesses have the unique ability to make employees feel appreciated, respected and valued on a personal and professional level.
In a small-business environment, there are typically fewer layers between newcomers and leadership. This tight-knit structure can create a family-like atmosphere that allows employees to feel that their opinions matter and that they play a significant role in the business’s mission.
Flexibility is also vital in creating employee happiness. According to the report, 30 percent of respondents noted that flexible scheduling was the best part of working for a small business. A workplace that promotes healthy work-life balance can create happier, less stressed employees and can also increase productivity.
Although small business excel at keeping employees happy, there is always room for improvement. In a small-business community, money does not seem to be the only motivator. In fact, 65 percent of small-business employees indicate that an improvement in their benefits offerings would make them happier.
By offering a great benefits plan that includes voluntary benefits, small business can ensure that their employees are able to find the right benefits to meet their individual needs.
_____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
六、汉译英
Directions:Translate the following sentences into English, using the words given in the brackets.
1.“爱你的邻居”对每个人而言都是一项艰巨的任务。(tough)
2.诸如地震这一类的自然灾害,对某些地区的影响远比其他地区更大。(like)
3.如果你的演讲有良好的规划和充满热情的演绎,肯定会打动听众的。(inspire)
4.为了让各类型的'无线网络系统都能更快速连线,5G连线将使用毫米波的频率。(available)
七、提纲类作文
Directions:Write an English composition in 120-150 words according to the instructions given below in Chinese.
现在上海高考采用的是三加三模式(语数外+理化生政史地任选三门),以往采用的是三加一模式(语数外+理化生政史地任选一门),针对这两种高考模式谈谈你的看法。你的文章必须包括:
1.比较两种模式的异同;
2.你更喜欢哪种模式并陈述理由。
注意:请勿透露本人真实姓名和学校名称。
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