资源简介

高效作业 27　[选择性必修第三册　Unit 1　Art]
Ⅰ.阅读理解
When I was a little girl，I liked drawing，freely and joyously making marks on the walls at home. In primary school，I learned to write using chalks. Writing seemed to be another form of drawing. I shaped individual letters into repeating lines，which were abstract forms，delightful but meaningless patterns.
In secondary school，art was my favourite subject. Since I loved it so much I thought I was good at it. For the art O-level exam I had to present an oil painting. I found it difficult，but still hoped to pass. I failed，with a low grade. I’d been over-confident. Now I’d been declared talentless.
But other channels of creativity stayed open： I went on writing poems and stories. Still，I went to exhibitions often. I continued my habitual drawing，which I now characterised as childish doodling(乱画). In my 30s，I made painter friends and learned new ways of looking at art. However，I couldn’t let myself have a go at actually doing it. Though these new friends were abstract painters using oil paints，or were printmakers or sculptors，I took oil painting as the taboo(禁忌) high form I wasn’t allowed to practise.
One night，in my early 40s，I dreamed that a big woman in red approached me，handed me a bag of paints，and told me to start painting. The dream felt so authoritative that it shook me. It was a form of energy，giving me back something I’d lost. Accordingly，I started by experimenting with water colours. Finally，I bought some oil paints.
Although I have enjoyed breaking my decades-long taboo about working with oil paints，I have discovered I now prefer chalks and ink. I let my line drawings turn into cartoons I send to friends. It all feels free and easy. This time around，I can accept my limitations but keep going.
Becoming a successful painter calls for being resolute. I realised I was always afraid of wanting too much. That dream reminded me that those fears and desires could encourage me to take risks and make experiments.
(　　)1.How did the author feel about the result of the art exam
A.Scared. B.Worried.
C.Discouraged. D.Excited.
(　　)2.In her 30s，the author ________.
A.avoided oil painting practice
B.sought for a painting career
C.fancied abstract painting
D.exhibited child paintings
(　　)3.Which word would best describe the author’s dream
A.Confusing. B.Empowering.
C.Disturbing. D.Entertaining.
(　　)4.What can we learn from this passage
A.Actions speak louder than words.
B.Hard work is the mother of success.
C.Dreams are the reflections of realities.
D.Creative activities involve being confident.
Ⅱ.七选五
阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。选项中有两项为多余选项。
In today’s fast-paced world，where screen time is a fact of life，the thought of taking your kids to an art gallery—and letting them actually enjoy the experience—might seem a thankless and impossible challenge. 1.________ Surely a child won’t have the patience to stare at something outside the screen.
In fact，art galleries serve as invaluable educational and instructional resources. They invite young viewers to interpret and connect with the artwork on a personal level. This exposure not only broadens their artistic horizons but also encourages them to appreciate different ways of seeing the world. So art galleries are packed with nutrition for mind，heart，and soul. But many kids are picky eaters，and take galleries as appetising as yesterday’s porridge. 2._______
Allow your children to fit in on their own terms. Who said that walking around a gallery had to be slow and methodical，stopping to look at every picture 3.________ If they want to head straight for a certain display，it’s no big deal. If something catches their eye on the other side of the room，far away from the Picasso in the spotlight，that’s absolutely fine.
What really matters is that children build a connection with art. 4.________ Involve older children，either with or without a reward，in simple quizzes such as，“Who can guess the artist ” or “Who can identify the period it was made ”
5.________ Ask questions such as，“What exhibit did you find most exciting or boring ” or “How did that painting make you feel ” and discuss your different impressions of the same works. As an added bonus，it will deepen the connection between you and your children. By taking this approach，art is no longer dull but something alive and relevant to young people，and even a rewarding and fascinating pursuit that will last a lifetime.
A.You can make it into a game.
B.How can they find enjoyment
C.It always enhances their interest.
D.Instead，let them control the pace.
E.Talk to children in the language of emotions as this also works.
F.Limiting your visit to 45 minutes is perfect for stopping boredom.
G.After all，galleries are for quiet reflection and observation.
Ⅲ.完形填空
Imagine： You’re driving down the road when a pothole(坑) seems to appear out of nowhere and sends the 　1　 jumping. Most people think potholes are 　2　，but artist Jim Bachor sees them as a canvas for his artwork.
Bachor uses the 　3　 art form of mosaic(马赛克) to create eye-catching，colourful images of famous artists like Aretha Franklin or simple everyday 　4　 like food. He even makes less-appealing visuals of insects.
Bachor was a graphic designer for 20 years before he began his 　5　 in mosaic. He regards an incidental trip to Europe as his motivation to change careers. While 　6　 in Italy，Bachor fell in love with Pompeii，a preserved ancient Roman city. A tour guide pointed at the mosaic，made of mainly glass and marble，and told Bachor，“Glass and marble don’t 　7　. So，this looks essentially the way the artist intended.” Bachor says，“That kind of staying power just 　8　 me so much.”
A year later Bachor returned to attend a mosaic class in Ravenna，Italy，to learn the proper way to 　9　 the ancient technique. Years after that，he mastered the technique. He 　10　 that mosaic can be just as significant today as the art form over 1，000 years ago. “I just saw that there was a(n) 　11　 to bring it into the new age as a contemporary subject，” he says.
So，Bachor decided to make a special piece of 　12　 for that pothole. He has 　13　 mosaic pothole art around Chicago，Detroit，New York City and even in Finland.
While he may not be getting 　14　 from drivers or passengers，Bachor’s art is 　15　 a pleasant surprise to discover.
(　　)1. A.body B.rock
C.car D.sand
(　　)2. A.challenging B.interesting
C.discouraging D.annoying
(　　)3. A.modern B.ancient
C.elegant D.mysterious
(　　)4. A.objects B.ideas
C.routines D.projects
(　　)5. A.duty B.career
C.belief D.contact
(　　)6. A.travelling B.living
C.working D.studying
(　　)7. A.last B.connect
C.fade D.resolve
(　　)8. A.reminded B.confused
C.troubled D.impressed
(　　)9. A.introduce B.perform
C.promote D.describe
(　　)10. A.argued B.imagined
C.remembered D.realised
(　　)11. A.link B.time
C.opportunity D.voice
(　　)12. A.artwork B.news
C.code D.literature
(　　)13. A.discovered B.created
C.improved D.taught
(　　)14. A.help B.invitation
C.money D.praise
(　　)15. A.nearly B.merely
C.certainly D.personally
Ⅳ.语法填空
阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。
Walking into the Suzhou Art Museum in Suzhou，Jiangsu Province，the eyes of visitors are immediately drawn to an artwork hanging high on the wall 1.________ describes a vivid and lifelike cat，2.________(give) the surface impression of a contemporary art piece.
“Viewers mistake it 3.________ an oil painting at 4.________(one) sight. We hope to fill the traditional craft with contemporary expressions，” says Zhang Fan，one of the creators of the piece.
Next to the artwork 5.________(be)two Su embroidery(苏绣) works coping with abstract photos taken by US photographer Michael Yamashita. All of these works are produced by Zhang and his mother，Zhang Meifang，6.________ master embroiderer who created the collision piece in cooperation with 7.________(establish) physicist Tsung Dao Lee. In 2005，the Zhangs set up an embroidery innovative centre，applying the ancient 8.________(technique) of silk thread to modern art forms，including oil paintings，wall paintings，sculpted reliefs and photos.
Su embroidery，known for its complicated techniques，elegant style and bright colours，9.________(typical) features birds，flowers，cats，landscapes，and figures. Most embroiderers in Jiangsu concentrate on Su embroidery，making 10.________ popular among the public for its delicate needlework.
高效作业 28　[选择性必修第三册　Unit 2　Healthy Lifestyle]
Ⅰ.阅读理解
A
Whether you are looking for an exciting way to spend weekend nights or a new hobby that would help your teen live healthily，LKA Teen Nights are a perfect solution.
Our Montessori-inspired environment enables students to focus on what interests them most： be it exploring cooking art，learning new skills，or making meaningful connections. In LKA Teen Nights，students are motivated to promote their knowledge about nutrition，eating locally and organically，and the impact of their food choices on their minds，bodies，and the environment.
Curriculum
During the sessions，our professional instructors cover diverse topics about food and nutrition that are essential for teenagers to sustain a healthy lifestyle. The curriculum mainly includes developing a moderate portion and preparing meals for various categories such as athletes，picky eaters，and people with eating disorder.
·We challenge our teens by making creative recipes with limited tools，or missing ingredients.
·Our recipes will involve trying a popular dish from a local restaurant and improving it.
·We will ask our teens to look up the price for the ingredients we are using to calculate the cost of our meals.
At the end of every session，we gather around the community table made from recycled chopsticks，where we enjoy the delicious meal teens worked so hard to create.
Targeted Groups
LKA Teen Nights are suitable for all learning styles from traditional schooling to alternative education for exceptional learners.
Opening Time
Our LKA Teen Nights run every Friday&Saturday night from 7：30 p.m. to 10：00 p.m.
View information on the location-specific page for details on the enrolment.
(　　)1.Who is the text intended for
A.Teenagers. B.Parents.
C.Chefs. D.Instructors.
(　　)2.What are LKA Teen Nights mainly aimed at
A.Improving athletic skills.
B.Raising healthy eating awareness.
C.Solving environmental problems.
D.Strengthening family connections.
(　　)3.What can we know about the curriculum
A.It encourages creative cooking.
B.It promotes community service.
C.It focuses on home-made dishes.
D.It recommends recycled materials.
B
A diet high in protein is often promoted as part of a healthy lifestyle，and many diets encourage consumers to reduce fats in favour of protein to lose weight and gain lean muscle.
For the study in Nature Metabolism，Bettina Mittendorfer and colleagues found that while increasing the proportion of protein in daily calorie intake is beneficial，consuming protein too much not only can’t add to the development of lean muscle but also can cause unintended negative health effects.
“Consumers are being led to believe that they can never get too much protein in their diet，” says Mittendorfer. “However，our research shows that specific amino acids(氨基酸)，which are the building blocks of protein，can trigger heart disease through a signalling mechanism at the cellular level in the blood.”
An amino acid found in animal-protein foods，such as beef，eggs，and milk，was found to be responsible for signalling activity in cells that typically clear away rubbish in blood vessels. As consumption of dietary protein increases，so does the consumption of leucine(亮氨酸)，the specific amino acid responsible for triggering this cellular activity in the blood.
When functioning normally，these cells work to keep blood vessels free from plaque(动脉斑块) buildup. When their production becomes overactive，the resulting accumulation of spent cells in the vascular system can cause the plaque buildup and blockages they are supposed to prevent. The resulting hardening of the arteries(动脉) is a leading risk factor for heart attacks and stroke.
“Our hope is to eventually find the Goldilocks approach for maximising the health benefits of dietary protein，such as building lean muscle，while avoiding the health drawbacks from overconsumption，” says Mittendorfer.
The researchers found that consuming more than 22% of daily calories from protein carries more downside risk than dietary benefit. For a normal adult，20 to 30 grams of protein per meal，or 60 to 90 grams of protein per day is adequate to support health.
The study combined human trials with experiments on mice and cells.
(　　)4.Which of the following is the finding of the research
A.It is beneficial to take in protein in daily diets.
B.A diet high in protein is always considered as a healthy lifestyle.
C.Many consumers are in favour of protein to lose weight and gain muscle.
D.Consuming protein too much doesn’t do good to the lean muscle development.
(　　)5.Which of the following is most likely to cause heart attacks and stroke
A.The plaque buildup.
B.Animal-protein foods.
C.The hardening of the arteries.
D.Overactive cellular activity in the blood.
(　　)6.What is the proper way to make good use of protein
A.To take in proper amount of protein per meal.
B.To exercise every day in order to build lean muscle.
C.To consume more than 22% of daily calories from protein.
D.To do more experiments in mice and cells to provide evidence.
(　　)7.What do we know about the study
A.It is conducted in a relatively scientific way.
B.It finally finds a proper way to keep fit.
C.It is totally against what people have believed.
D.It offers a diet standard to people of all ages all over the world.
Ⅱ.完形填空
Do you know how discipline can help you achieve your goals Do you know that discipline is important to　1　 What is the power of discipline How can you become disciplined
You might think that many people are not self-disciplined，　2　I’m going to prove to you that people in general are disciplined，but 　3　，in non-beneficial ways. There are many people who smoke daily despite the fact that it is harmful and　4　and it could kill them. Such people are disciplined when it comes to consuming cigarettes and smoking. There are disciplined people who drink lots of alcohol daily. Such people are disciplined when it comes to consuming alcohol. Do you　5　 where I am going with this
One of my friends who has a　6　for running spends half an hour every single morning running. Whether it is snowing or raining，she has to run. This is the kind of positive discipline that you are supposed to　7　and create in your life.
Do you know someone who bought a book，but didn’t finish　8　it for some reason Do you know someone who decided to improve his diet and start eating more vegetables and fruit，but after two weeks，he　9　
These are all examples of　10　of discipline. If you are not disciplined，then you will have a hard time getting your desire. As I mentioned in my book The Ultimate Guide to Achieving Your Goals，you could know what you want，　11　and take action，but if you are not self-disciplined，you will　12　give up.
With discipline，you can start getting up early in the morning，exercise，and 　13　 the non-beneficial habits such as smoking and eating non-healthy food. With discipline，you can change negative habits to positive habits. With discipline，you can join the gym and start working on having a　14　body. Do you see what the　15　 of discipline can have
Always remember what Jim Rohn said，“One discipline always leads to another discipline.”
(　　)1. A.wealth B.success C.fortune D.health
(　　)2. A.for B.and C.or D.but
(　　)3. A.unfortunately B.unwillingly
C.unnecessarily D.unexpectedly
(　　)4. A.courageous B.disgusting
C.dangerous D.forbidden
(　　)5. A.care B.see C.feel D.mind
(　　)6. A.passion B.gift C.respect D.reason
(　　)7. A.decide B.learn C.follow D.believe
(　　)8. A.reading B.reciting C.analysing D.reviewing
(　　)9. A.broke down B.turned up
C.gave up D.set out
(　　)10. A.lack B.gesture C.sign D.symbol
(　　)11. A.plan B.listen C.ask D.hope
(　　)12. A.especially B.practically
C.likely D.happily
(　　)13. A.persuade B.inform C.deliver D.break
(　　)14. A.healthier B.weaker C.heavier D.clumsier
(　　)15. A.demand B.power C.principle D.measure
Ⅲ.语法填空
阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。
Emerging evidence in humans suggests a 1.________(typical) Western high-fat，high-sugar junk food diet can quickly weaken your brain’s appetite control.
After offering volunteers a week-long binge(大吃大喝) of waffles，milkshakes and similarly rich foods，researchers in Australia found young and healthy ones scored worse on memory tests and experienced a 2.________(great) desire to eat junk food，even when they were already full.
The findings suggest something is special in the hippocampus(海马体)—a region of the brain 3.________ supports memory and helps to regulate appetite. When we are full，the hippocampus is thought to quieten down our memories of delicious food，thereby 4.________(reduce) our appetite. When it’s interrupted，5.________ control can be seriously damaged. Over the years，extensive research on 6.________(mouse) has found the function of the hippocampus is very sensitive to junk food，but recently this has been observed only in young and healthy humans.
In 2017，after a week of Western-style breakfasts of 7.________(toast) sandwiches and milkshakes，researchers found participants performed worse on learning and memory tests which are typically dependent 8.________ the hippocampus.
In the latest study the scientists of the team 9.________(find) that not only do such high-fat，high-sugar diets impair memory in humans，but they appear to directly affect our ability 10.__________(control) our appetite.
高效作业 29　[选择性必修第三册　Unit 3　Environmental Protection]
Ⅰ.阅读理解
Not much trash and almost no plastic actually gets recycled. About a third of US garbage gets recycled，according to the Environmental Protection Agency’s most recent estimate. The rest goes to landfills，which release greenhouse gases into the atmosphere and pollute their surroundings.
To make recycling easier，many US cities don’t ask Americans to separate paper，glass，metal and plastic. They just ask people to put anything recyclable into one bin and let waste plants do the sorting. But waste plants don’t catch everything. AI is now an essential tool for the world’s waste management leaders. Greyparrot，a tech company has already installed more than 100 AI trash spotters in about 50 sorting facilities.
Greyparrot’s device is，basically，a set of visual and infrared(红外线的) cameras hooked up to a computer，which monitors trash as it passes by on a conveyor belt and labels it under 70 categories，from loose bottle caps to books to aluminum cans. Waste plants could connect these AI systems to sorting robots to help them separate trash from recyclables more accurately. They could also use the AI as a quality control system to measure how well they’re sorting trash from recyclables. That could help plant managers adjust their production lines to cover more recyclables，or check that a bundle of recyclables is free of pollutants，which would allow them to sell at a higher price.
In the next few years，some recycling companies plan to retrofit(改良) thousands of material-recovery facilities with AI trash-spotting tools. Of these companies，Bollegraaf has built thousands of these facilities，including 340 in North America，accounting for a majority of the recovery plants in the world.
The trash-spotting computers could one day help regulators punish companies that produce tons of non-recyclable packaging because the AI systems are so accurate that they can identify the brands on individual items. Putting the AI tools in thousands of waste plants can raise recycling percentage. If the needle can be moved by even 5 to 10 percent，that would be a phenomenal outcome for greenhouse gas emissions and environmental impact.
(　　)1.What does the author want to show in Paragraph 1
A.People pay little attention to environmental protection.
B.Greenhouse gas is a major contributor to air pollution.
C.Americans show little enthusiasm for recycling.
D.Not all trash has been recycled in the US.
(　　)2.How does Greyparrot’s AI system work
A.By working with sorting robots.
B.By adjusting the production line.
C.By monitoring the conveyor belt.
D.By controlling cameras in a computer.
(　　)3.What can be inferred about AI tools in the last two paragraphs
A.They are well received.
B.They are highly profitable.
C.They have unpredictable prospect.
D.They present a challenge for regulators.
(　　)4.What can be a suitable title for the text
A.The Use of the Useless
B.AI Assistants in Recycling
C.A Pressing Trash Issue in the US
D.AI Tools with Great Potential
Ⅱ.七选五
阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。选项中有两项为多余选项。
The community is the basic unit where we share space and resources with others. A harmonious and orderly community not only enhances the quality of life for its residents but also promotes stability and development in society. Therefore，community residents should understand and fulfil their responsibilities and duties to ensure a harmonious and beautiful community environment.
1.________.
The cleanliness of the community environment directly affects the health and quality of life of its residents. Residents should avoid littering，actively participate in community cleaning activities，and regularly clean their own doorsteps and surroundings. Additionally，properly sorting waste and participating in recycling are essential duties for every resident.
Observing public order
2.________. Every resident should observe public order and not disturb the peace of the community. This includes controlling noise from household activities，avoiding loud noises at night or on rest days，and following traffic rules by not parking illegally or speeding within the community. Moreover，residents should treasure public facilities and not damage plants or trees，collectively maintaining the community’s beauty and functionality.
Participating in community management
Actively participating in community management is an important responsibility for residents. This includes voting for community leaders，participating in community meetings，and offering suggestions and feedback on the management and activities of the community. Residents can also join volunteer organisations，take part in community safety patrols，and organise cultural events. 3.________.
Promoting neighbourly harmony
Good neighbourly relations are the foundation of a harmonious community. 4.________. Each should be willing to help，and provide extra care and assistance for the elderly，children，and disabled individuals. When facing neighbourhood disputes(纠纷)，residents should approach the situation with understanding and tolerance and resolve issues through communication and negotiation.
Enhancing safety awareness
Community safety affects everyone’s interests. Residents should increase their safety awareness and report suspicious behaviour and safety hazards(隐患) promptly. 5.________. Using them，residents can protect themselves and assist others in an emergency.
A.Protecting ourselves and others
B.Residents should respect each other
C.Maintaining environmental cleanliness
D.The community is a space for public life
E.Those all contribute to the community’s development
F.Every resident has the opportunity to clean the community park
G.Besides，residents should learn basic safety knowledge and first-aid skills
Ⅲ.完形填空
When the three women spotted an abandoned property in Providence，US，they agreed this polluted parcel of land held 　1　. It was where their dream of a(n) 　2　 farm came true.
Holland and her co-founders，Doggett and Purviance，　3　 the 2.7-acre property，cleaned up the pollution and created an inner-city oasis. Its name What Cheer Flower Farm. Its 　4　 To give away all the flowers they grow to people in need.
“We offer products to people who 　5　 flowers but don’t have access，” explains Doggett. “Flowers are a 　6　 symbol，not just for the selected few who can afford them. Receiving flowers energises everyone.”
Although the three got off to a 　7　 start-planting started in May，not as usual，they worked around the clock and 　8　 to donate roughly 10，000 flowers in their first growing season. “We want to 　9　 the state with flowers and we are very 　10　 to make it work，” Purviance says. Now the farm regularly brings 　11　 to people at local hospitals，senior centres and more. Purviance vividly remembers the first flowers she 　12　 to a home-bound elderly woman. “Her face just 　13　. It was as if a flash of light was coming from the top of a hill.” Another young woman，who was just broke，thanked Purviance afterwards. “In the 　14　 time of my life，even one flower lifts me up，” the woman said.
And that is the true 　15　 of a flower.
(　　)1. A.courage B.discovery
C.promise D.comfort
(　　)2. A.friend B.individual
C.health D.flower
(　　)3. A.purchased B.protected
C.provided D.measured
(　　)4. A.procedure B.advice
C.mission D.method
(　　)5. A.deserve B.study
C.observe D.tend
(　　)6. A.traditional B.creative
C.universal D.unique
(　　)7. A.late B.simple
C.fine D.busy
(　　)8. A.continued B.happened
C.managed D.hesitated
(　　)9. A.compare B.help
C.combine D.blanket
(　　)10. A.nervous B.determined
C.lucky D.surprised
(　　)11. A.trust B.joy
C.pride D.honour
(　　)12. A.sold B.delivered
C.returned D.showed
(　　)13. A.reddened B.relaxed
C.wrinkled D.brightened
(　　)14. A.significant B.moving
C.tough D.usual
(　　)15. A.moment B.secret
C.story D.power
Ⅳ.语法填空
阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。
Air pollution has largely gone under-reported by the media，yet despite 1.________(it) silent nature，it’s a killer. According to the Royal College of Paediatrics and Child Health，air pollution leads to 40，000 early 2.________(death) a year. The trouble is that it’s an indirect killer，which makes the issue hard to examine—meaning the actual figure could be much 3.________(high).
Then how can we measure and end such a problem The answer is 4.________(surprising) simple. Diesel (柴油) is the largest contributor of nitrogen oxides(氮氧化物) and around 40 million people in the UK live in areas 5.________(pollute) by diesel. We need to stop the production of diesel vehicles as soon as possible，and replace older diesel models 6.________ eco-friendly alternatives，such as electric vehicles. Apart from ammonia(氨) farming，pollution is actually decreasing globally—except for cities 7.________ it’s on the rise. In London，nearly 10，000 people died due to the capital’s harmful air，so 8.________(create) clean air zones where high-polluting vehicles 9.________(ban) would decrease these harmful gases. By moving towards more greenery on rooftops，parks and city centres，big cities could easily remove 10.________ problem. The answers are there; we just have to start.
高效作业 30　[选择性必修第三册　Unit 4　Adversity and Courage]
Ⅰ.阅读理解
A
There’s nothing more fascinating than an inspiring，unputdownable read. Whether it’s the latest autobiographical hit or gripping novel，finding a book you really connect with is always a cherished win.
As we say goodbye to our summer beach reads，we’ve already begun stockpiling a list of winter page-turners. Top of the pile： Fiona McCallum’s novel，A Life of Her Own.
Labelled one of Australia’s master storytellers，Fiona McCallum is known for her heartwarming stories of self-discovery and already boasts 10 bestsellers.
Her latest release is set to be no different，telling the uplifting story of overcoming adversity and following dreams.
The tale centres on Alice Hamilton，a recently-graduated mature-age student who is looking to make her next career move. Struggling to navigate her way through the job market，Alice is faced with the dilemma of finding a financially-secure job that she enjoys—a feat that she soon discovers to be difficult—while maintaining a healthy and committed relationship with her partner David.
Faced with the increasing pressure of unemployment，Alice is interviewed for a role at a major real estate agency in Melbourne and lands the job. Excited about the prospect of the new role，yet filled with anxiety about having to make new friends，Alice’s circumstances unfortunately take a turn for the worst.
Bullied and exploited(压榨) by her boss Carmel on a daily basis，Alice has to find the courage to face her fears，prioritise her well-being and stand up for herself. However，the consequences of her actions lead her into further trouble. As Alice’s life continues to spiral，an unexpected trip back to the country town she once fought to escape provides her with a newfound perspective on her career path and relationship.
Returning to Melbourne with clarity and a fresh outlook，Alice decides to take charge of her life. Faced with making tough decisions in order to do so，Alice has two possible outcomes： crumble under the pressure or find the strength to chase her dreams.
(　　)1.Which is closest in meaning to “page-turners” in Paragraph 2
A.Summer reads.
B.Readable books.
C.Reading lovers.
D.Latest novelists.
(　　)2.What does Alice decide to do upon graduation
A.Make a career plan.
B.Study a job market.
C.Find a secure job.
D.Seek a new partner.
(　　)3.What is the author’s purpose in writing the text
A.To introduce an Australian novel master.
B.To help readers understand a new novel.
C.To encourage readers to fearlessly chase dreams.
D.To recommend a winter fascinating read.
B
A team of researchers looked at a decade’s worth of responses to an online survey about morals and analysed how these responses changed from one season to the next. Their findings suggest that，at a population level，people are less likely to endorse(赞成) more traditional moral values in summer and winter. The researchers relied on data from a website called YourMorals. org，which offers a “moral foundations questionnaire” where respondents can rate how strongly they agree or disagree that something is right or wrong.
The questions were based on moral foundations theory to explore why morality seems to follow similar patterns across populations from very different cultures. According to the theory，morality can be broken down into five foundational values—care，fairness，loyalty，authority，and purity—and these belong to two groups： individualising values and binding values.
The seasonal pattern in response was not evident for all types of values. For instance，individualising values，focusing on the morality of individual rights，showed little variation over time and didn’t follow a seasonal trend. However，binding values that prioritise the needs of one’s group，including loyalty，respect for authority，and purity of tradition—followed a biannual pattern.
To attempt to better understand the results，the researchers also looked at patterns in Google search results related to anxiety. What they found was that population-level patterns in anxiety also followed a seasonal cycle peaking in the spring and fall，which suggests a potential correlation(关联). Spring and fall are often thought of as the most pleasant seasons，so an increase in anxiety during these times might seem unexpected. But it’s possible that increases in school and work-related changes during these times could play some role. They also suggest that anxiety might decrease in winter due to seasonal holidays，and in summer due to warmer weather and increased vegetation.
“We often think of moral values as these unchangeable principles that we hold close，” Professor Hohm says. But they’re actually subject to all kinds of influences that might pass us by unnoticed. Being aware of how that happens could help us better understand and plan for seasonal shifts.
(　　)4.Which will not follow a seasonal trend
A.Purity of tradition.
B.Loyalty to one’s party.
C.Fairness among people.
D.Respect for authority.
(　　)5.Why do people feel most anxious in spring and autumn
A.Changes in temperature.
B.Increased holiday expenses.
C.Reduction in vegetable varieties.
D.New challenges from school and work.
(　　)6.What can we learn from the last paragraph
A.Moral values are steady.
B.Moral principles are changeable.
C.Moral influences may be ignored.
D.Moral changes can affect plan making.
(　　)7.What is the text mainly about
A.Our morals change with the seasons.
B.Anxiety rises when we feel threatened.
C.Seasons influence our minds and behaviour.
D.Individualising values and binding values differ.
Ⅱ.完形填空
Growing up，singer-songwriter Trevor Martin knew his childhood was a little different.
When Martin was born，he wouldn’t stop 　1　. When he was two days old，he was 　2　 in an ambulance to a hospital，where he was diagnosed with severe hemophilia，a bleeding disorder in which the blood doesn’t clot(凝结成块) properly.
Speaking to Martin now，he remains 　3　. Having hemophilia was a 　4　 that would set the stage for his approach to life.
Martin was 8 years old when he 　5　 his love for singing and performing. He sang a solo with a local orchestra，his first time singing for an audience of a thousand，and he got a standing ovation(起立鼓掌). It 　6　 his eyes. By the age of 13，he had 　7　 the guitar and was writing his own songs. Now，at the age of 28，he’s an up-and-coming pop-country 　8　.
Music has always been a 　9　 personal expression for Martin，and living with hemophilia has 　10　 some of his songs. “The first single(单曲唱片) I ever 　11　 was written and produced with the father of another boy with hemophilia，” he said. “That was really 　12　 to make that connection in the hemophilia world and put music out.”
As an active voice in the hemophilia community，he’s feeling 　13　 about the future. Right now，he’s working on more songs to release later this year. “I’m so honoured that I have the 　14　 to show others that the adversity in our lives doesn’t have to hold us back from pursuing our 　15　，” said Martin.
(　　)1. A.bleeding　　　　 B.crying
C.laughing D.moving
(　　)2. A.forced B.invited
C.rushed D.attended
(　　)3. A.nervous B.realistic
C.curious D.optimistic
(　　)4. A.chance B.turn
C.challenge D.reason
(　　)5. A.realised B.recalled
C.admitted D.noted
(　　)6. A.caught B.fixed
C.transformed D.opened
(　　)7. A.broken up B.picked up
C.given up D.raised up
(　　)8. A.musician B.artist
C.teacher D.dancer
(　　)9. A.hardly B.deeply
C.tightly D.quickly
(　　)10. A.confused B.disturbed
C.occupied D.inspired
(　　)11. A.missed out B.set off
C.put out D.turned off
(　　)12. A.embarrassed B.comfortable
C.funny D.cool
(　　)13. A.negative B.positive
C.ambiguous D.ridiculous
(　　)14. A.opportunity B.ability
C.access D.courage
(　　)15. A.secrets B.dreams
C.ideas D.attempts
Ⅲ.语法填空
阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。
Jane Eyre is a timeless classic that attracts readers with its powerful storytelling and unforgettable characters. 1.________(write) by Charlotte Bront ，this novel follows the journey of Jane Eyre，a poor young woman who overcomes adversity 2.________(find) love and independence.
The novel is a masterpiece of Victorian literature，exploring themes of love，morality，and social class. Jane Eyre’s strong sense of self-worth and independence makes her attractive，while her love for Mr Rochester adds depth 3.________ the story.
Bront ’s writing style is 4.________(elegance) and interesting，drawing readers into Jane’s world and engaging them in the richly detailed settings of Thornfield Hall and Yorkshire. The novel’s atmospheric descriptions and vivid imagery bring the story to life，5.________(create) an absorbing reading experience.
One of the most memorable aspects of Jane Eyre is its 6.________(explore) of complex inner struggles of 7.________(it) characters. From Jane’s internal conflicts to Mr Rochester’s troubled past，the novel explores the depths of human emotion with sensitivity.
Overall，Jane Eyre is an everlasting masterpiece 8.________ continues to attract readers of all ages. Its powerful themes，memorable characters，and engaging storytelling make it 9.________ must-read for anyone seeking an unforgettable novel. So far，Jane Eyre 10.________(leave) a lasting legacy(遗产)，inspiring numerous adaptations in film，television，and theatre. Its timeless themes continue to attract audiences of all ages，making it a beloved classic for generations to come.
高效作业 31　[选择性必修第三册　Unit 5　Poems]
Ⅰ.阅读理解
Caring 17-year-old Lauren Schroeder was inspired to help bring healthy food to needy families in her community. Volunteering at a food shelter when she was 14，and tasked with helping fill boxes for households in need with canned and packaged food，this Iowa teen felt that something was missing from the donated groceries： fresh vegetables. So she shared with her parents her desire to start a garden on their own farm to supply local families in need with fresh produce.
Coming from a farming family，Lauren had some familiarity with agriculture，and had helped raise rabbits and lambs，but had never tried vegetable cultivation at scale，though the Schroeders plant soybeans and corn each year on their 150-acre farm.
The work involved realising Lauren’s plan was no walk in the park. Initially，while proud of her daughter’s vision，her mother，Katie Schroeder，admitted to some foreboding about the work involved. “I was wondering，‘How much work is this going to be ’ I wasn’t sure whether this would work，” she said. This was one young change-maker，however! Lauren researched plants online，checking which species needed more shade，how much water was required，and when to harvest each crop. During Iowa’s hot summers，she had to water her crops by hand for around 2—3 hours daily. She also checked daily for weeds，and bent down to pick her green bean crop. Thanks to her diligence，Lauren planted half an acre of land，with 15 varieties of vegetables in 2022，harvesting her first crops.
In an interview with a local media channel，Lauren says，“I wanted to have something that’d impact people. I want to impact community members. Many people help you out，but it makes more difference when you help others out. That’s what makes me most happy.”
(　　)1.What inspired Lauren to start a garden on her family’s farm
A.Her parents’ encouragement.
B.Her interest in farming and agriculture.
C.Her desire to become a professional gardener.
D.Her experience volunteering at a food shelter.
(　　)2.Which of the following words can replace the underlined word “foreboding” in Paragraph 3
A.Satisfaction. B.Concern.
C.Anger. D.Pride.
(　　)3.How did Lauren research the plants for her garden
A.She consulted professional gardeners.
B.She studied books and manuals on gardening.
C.She conducted online research on plant species.
D.She attended agricultural courses and workshops.
(　　)4.What is the central theme of the passage
A.The Schroeders’ farming traditions.
B.The importance of volunteering at a food shelter.
C.The challenges of starting a vegetable garden on a large scale.
D.Lauren Schroeder’s project to provide fresh vegetables for needy families.
Ⅱ.七选五
阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。选项中有两项为多余选项。
Writing a poem is about observing the world within or around you. 1.________，from love to loss to the gate at the old farm. Writing poetry seems difficult. However，with the right approach，you can write a poem that you can be proud to share with others.
Pick a specific theme or idea. This can make it easier for you to narrow down what images and descriptions you are going to use in your poem. For example，you may decide to write a poem around the theme of love and friendship. 2.________.
Avoid clichés(陈词滥调). Your poetry will be much stronger if you avoid clichés，which are phrases that have become so familiar that they have lost their meaning. 3.________. By doing so，your reader is surprised and attracted by your writing. If you feel a certain phrase or image is too familiar to your reader，replace it with a more unique one.
4.________. Poetry is made to be read out loud. So you should write your poem with a focus on how it sounds on the page. Pay attention to the structure of your poem and your word choice. Notice how each line of your poem flows into one another and how placing one word next to another creates a certain sound.
Get feedback from others. You can also share your poem with other poets to get feedback from them and improve your poem. 5.________，where you discuss your poems with other poets and work on your poetry together. Or you may take a poetry writing class，where you work with an instructor and other poets to improve your writing.
A.Write for the ear
B.Do writing exercises
C.A poem can be about anything
D.You may join a poetry writing group
E.Go for creative descriptions and images in your poem
F.Strong emotional moments make for beautiful and interesting poems
G.Then you may think about the moments where you experienced them
Ⅲ.完形填空
Recently while driving，I heard poet Robert Pinsky on the radio. He talked about poetry and said something that 　1　 the way I had always thought about the subject. The idea is so 　2　 that I am almost embarrassed to admit it. It is something similar to this： When we look at a painting，we don’t expect ourselves to 　3　 its literal meaning，or any meaning at all，right away. We enjoy 　4　 because we like it，but we don’t know why. We generally 　5　 this as aesthetics，a word that 　6　 the most inartistic recognise and willingly accept.
However，when words on a page come into view，our brains 　7　，and we start trying to understand word structure. If we can’t understand the meaning within the first few 　8　，then our brains，trained since childhood in the task of “reading comprehension”，may start to panic about our 　9　. The information becomes difficult，maybe even unknowable and therefore 　10　. This can happen to even a great 　11　 or a lover of literature—for poetry is a different animal.
However，as Pinsky 　12　 that day，if we can recognise this，let it go，and 　13　ourselves to read poetry as we would look at a painting，with no 　14　 of “translation”. Instead，we should decide if we like it—or maybe even 　15　 it. Once we fall in love with poetry，a true passion is awakened.
(　　)1. A.explored B.changed
C.proved D.repeated
(　　)2. A.excellent B.special
C.simple D.stupid
(　　)3. A.hide B.limit
C.convey D.understand
(　　)4. A.art B.culture
C.literature D.history
(　　)5. A.mistake B.consider
C.appoint D.use
(　　)6. A.yet B.seldom
C.even D.almost
(　　)7. A.pause B.recall
C.function D.switch
(　　)8. A.passages B.pages
C.sections D.lines
(　　)9. A.failure B.discontent
C.regret D.carelessness
(　　)10. A.unarguable B.unappealing
C.unavoidable D.undemanding
(　　)11. A.speaker B.adviser
C.performer D.reader
(　　)12. A.showed up B.handed out
C.pointed out D.reflected on
(　　)13. A.allow B.inspire
C.warn D.forbid
(　　)14. A.imagination B.expectation
C.evidence D.sign
(　　)15. A.create B.recite
C.publish D.love
Ⅳ.语法填空
阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。
The animated film Chang An became a surprise hit，earning 1.________ impressive 600 million yuan at the box office of the Chinese mainland within just ten days of its release. It appealed to audiences of all ages，who 2.________(enthusiastic) recited poetry alongside the characters on screen，taking them on a fantastic journey. This film not only resonates with the Chinese people but also allows the world 3.________(explore) the rich tradition of Tang poetry.
The story centres around the deep friendship between poet Gao Shi and the romantic poet Li Bai offering a brief look into the glorious history of the Tang era，4.________ is known for its economic prosperity and cultural advancement. The 48 Tang poems 5.________(include) in the movie present a view of the most excellent poets of that time as well as their political ambitions and ideals. These poems transport audiences 6.________ sandy deserts to mist-filled regions along the Yangtze River.
Chang An is undoubtedly a masterpiece that shows the unique 7.________(characteristic) of Chinese culture to the world. In China，poets and their poems 8.__________(consider) national treasures. These poems describe not only the historical changes of a dynasty，but also 9.________(people) understanding of the world. The film has raised the audiences’ 10.________(aware) and enhanced their love for and belief in Chinese culture.
高效作业27　[选择性必修第三册　Unit 1　Art]
Ⅰ.阅读理解
【文本大意】作者一直喜欢绘画，但由于中学时油画测试成绩较低，作者对绘画失去了信心。但在40岁出头时，一个梦让作者重拾画油画的信心并接受了自身的局限性。
1.C　推理判断题。根据第二段中的“I found it difficult， but still hoped to pass. I failed， with a low grade. I’d been over-confident. Now I’d been declared talentless.(我觉得很难，但仍希望能通过测试。我没有通过，而且成绩很低。我过于自信了。现在，我被宣布毫无天赋。)”并结合下文中作者多年不碰油画的经历可推知，作者对美术考试的结果感到气馁。故选C。
2.A　细节理解题。根据第三段中的“In my 30s， I made painter friends and learned new ways of looking at art.(在我30多岁时，我结交了画家朋友，学到了看待艺术的新方法。)”和“Though these new friends were abstract painters using oil paints， or were printmakers or sculptors， I took oil painting as the taboo(禁忌) high form I wasn’t allowed to practise.(虽然这些新朋友是使用油画颜料的抽象画师，或者是版画家或雕塑家，但我把油画作为禁忌的高级形式，不允许我练习。)”可知，作者在30多岁时回避练习油画。故选A。
3.B　推理判断题。根据第四段中的“The dream felt so authoritative that it shook me. It was a form of energy， giving me back something I’d lost.(这个梦给我的感觉是如此可信，它震撼了我。它是能量的一种形式，归还给我失去了的东西。)”可知，作者的梦赋予作者练习油画的力量。故选B。
4.D　推理判断题。根据全文内容可知，本文主要讲述了作者一直喜欢绘画，但由于中学时油画测试成绩较低，作者对绘画失去了信心。在40岁出头时，一个梦让作者重拾画油画的信心并接受了自身的局限性。由此可推知，我们能从文章中学到：创作活动需要自信。故选D。
Ⅱ.七选五
【文本大意】文章主要讨论了在现代快节奏、屏幕时间普遍的生活中，如何鼓励孩子们去艺术画廊参观并享受这一过程。
1.G　上文“In today’s fast-paced world， where screen time is a fact of life， the thought of taking your kids to an art gallery—and letting them actually enjoy the experience—might seem a thankless and impossible challenge.” 说明带孩子去美术馆看画似乎是不可能完成的挑战。空处应该与为什么带孩子去美术馆是挑战有关。G项“After all， galleries are for quiet reflection and observation.(毕竟，美术馆是用来安静思考和观察的。)”承接上文，符合语境。故选G。
2.B　根据上文“But many kids are picky eaters， and take galleries as appetising as yesterday’s porridge.”可知很多孩子都是挑食的，他们对画廊的胃口就像昨天的粥一样。空处应该承接上文且对应下文给出的具体建议，提出应该如何帮助孩子们找到乐趣。B项“How can they find enjoyment (他们如何找到乐趣 )”符合语境。故选B。
3.D　根据上文“Who said that walking around a gallery had to be slow and methodical， stopping to look at every picture (谁说在画廊里走动必须缓慢而有条理，每幅画都要停下来看 )”可知，作者表达了对这种传统看法的反对。D项“Instead， let them control the pace.(相反，让他们控制节奏。)”则进一步强调了应该让孩子自己控制参观的节奏，这与前一句的意思是一致的。故选D。
4.A　根据下文“Involve older children， either with or without a reward， in simple quizzes such as， ‘Who can guess the artist ’ or ‘Who can identify the period it was made ’(让大一点的孩子参与一些简单的知识问答，无论有没有奖励，比如‘谁能猜出艺术家是谁 ’或者‘谁能确定它是什么时候制作的 ’)”可知，以问答等智力游戏的方式让孩子与艺术建立联系，A项“You can make it into a game.(你可以把它变成一个游戏。)”符合语境。故选A。
5.E　下文“Ask questions such as， ‘What exhibit did you find most exciting or boring ’ or ‘How did that painting make you feel ’ and discuss your different impressions of the same works.(问这样的问题：‘你觉得哪个展览最令人兴奋还是最无聊 ’或者‘那幅画让你感觉如何 ’并讨论你对同一作品的不同印象。)”提到的这些问题都是关于孩子们对展品的情感反应。E项“Talk to children in the language of emotions as this also works.(用情感语言和孩子交谈，因为这也是有效的。)”符合语境。故选E。
Ⅲ.完形填空
【文本大意】本文讲述了Bachor 在意大利旅行时，了解了古老的马赛克艺术，他开始学习这种艺术，并将其运用于现代艺术中的故事。
1.C　根据上文中的“You’re driving”可知，此处指突然路面上不知从哪里冒出来一个坑洞，让你的汽车跳了起来。 A.body身体；B.rock岩石；C.car汽车；D.sand沙子。故选C。
2.D　根据语境且结合生活常识可知，正开车在路上走着，突然不知从哪里冒出来一个坑洞，让你的汽车跳了起来，大多数人都会认为这个坑洞令人气恼。A.challenging富有挑战性的；B.interesting有趣的；C.discouraging令人气馁的；D.annoying令人气恼的。故选D。
3.B　根据第10个空后的“the art form over 1，000 years ago”可知，本文提到的马赛克艺术是一项古老的艺术形式。A.modern近代的，现代的；B.ancient古代的，古老的；C.elegant高雅的，优雅的；D.mysterious神秘的。故选B。
4.A　根据空后的“food”可知，Bachor 使用古老的马赛克艺术形式创作出食物等简单日常物品的形象。A.object物体；B.idea想法；C.routine常规，惯例；D.project项目，工程。故选A。
5.B　在开始他的马赛克职业生涯之前，Bachor 做了20年的平面设计师。A.duty责任，义务；B.career职业，事业；C.belief信心；D.contact 联系。故选B。
6.A　根据下文中的“tour guide”可知，Bachor在意大利旅行时，爱上了庞贝，一座保存完好的古罗马城市。A.travel旅行；B.live生活，居住；C.work工作；D.study学习。故选A。
7.C　一位导游指着一块主要由玻璃和大理石制成的马赛克，告诉Bachor：“玻璃和大理石是不会褪色的。” A.last持续；B.connect连接；C.fade逐渐消失，褪色；D.resolve解决。故选C。
8.D　这种持久力给Bachor留下了深刻的印象。A.remind提醒；B.confuse使困惑；C.trouble使苦恼；D.impress使留下深刻印象。故选D。
9.B　一年后，Bachor回到意大利拉文纳参加一个马赛克课程，学习如何正确地实施这项古老的技术。A.introduce介绍，引进；B.perform做，执行；C.promote促进；D.describe描述。故选B。
10.D　他意识到马赛克在今天和这种艺术形式在1 000多年前一样重要。A.argue争吵，争论；B.imagine想象；C.remember记住；D.realise意识到。故选D。
11.C　Bachor只是看到有机会把它作为一个现代的题材带入新时代。 A.link连接，联系；B.time时间；C.opportunity机会；D.voice声音。故选C。
12.A　所以，Bachor决定为那个坑洞做一件特别的艺术品。A.artwork艺术品；B.news新闻；C.code密码；D.literature文学作品。故选A。
13.B　他在芝加哥、底特律、纽约甚至芬兰都创作过马赛克坑洞艺术。A.discover发现，找到；B.create创造，建立；C.improve改善，改进；D.teach教授。故选B。
14.D　虽然他可能不会从司机或乘客那里获得赞扬，但Bachor的艺术确实是一个令人惊喜的发现。A.help帮忙，帮助；B.invitation邀请；C.money钱；D.praise赞扬。故选D。
15.C　Bachor的艺术确实是一个令人惊喜的发现。A.nearly几乎，差不多；B.merely仅仅；C.certainly确定，无疑；D.personally就个人而言，亲自地。故选C。
Ⅳ.语法填空
【文本大意】本文主要介绍了苏绣的特点、技艺以及艺术影响。
1.that/which　考查定语从句。句意：走进江苏省苏州市的苏州美术馆，参观者的目光立刻被高挂在墙上的一件艺术品吸引住了，这件艺术品描绘了一只生动逼真的猫，给人的第一印象是一件当代艺术品。空处引导定语从句，修饰先行词an artwork，指物，从句中缺少主语。故填that或which。
2.giving　考查非谓语动词。句意同上。分析句子结构可知，句子的谓语动词为are drawn，因此空处为非谓语动词作状语，give与其逻辑主语an artwork之间为逻辑上的主谓关系，所以应使用现在分词形式giving。故填giving。
3.as/for　考查介词。句意：观众一眼就把它误以为是油画。mistake ... as ... 或mistake ... for ... 意为“把……错认为……”。故填as或for。
4.first　考查数词。句意同上。at first sight意为“乍一看；一看到……就”。故填first。
5.are　考查时态和主谓一致。句意：艺术品旁边是两幅苏绣作品，与美国摄影师Michael Yamashita拍摄的抽象照片相呼应。这是一个倒装句，空处为谓语动词，句子描述的是客观事实，应使用一般现在时，句子主语为works。故填are。
6.a　考查冠词。句意：这些作品均由张及其母亲张美芳创作，张美芳是一位大师级刺绣师，她与著名物理学家李政道合作创作了这幅对撞作品。master embroiderer为可数名词单数形式，此处表示泛指，且master以辅音音素开头，所以应使用不定冠词a。故填a。
7.established　考查形容词。句意同上。空后的physicist为名词，空处应使用形容词作定语对其进行修饰，established表示“著名的；成名的”。故填established。
8.techniques　考查名词。句意：2005年，张氏母子成立了刺绣创新中心，将古老的丝线技艺运用到现代艺术形式中，包括油画、壁画、浮雕和照片。空处technique为可数名词，古代技艺不止一种，应用其复数形式。故填techniques。
9.typically　考查副词。句意：苏绣以其复杂的技艺、优雅的风格和鲜艳的色彩而闻名，通常以鸟、花、猫、风景、人物为特色。空处后的features为动词，空处应使用副词对其进行修饰。故填typically。
10.it　考查代词。句意：江苏的大多数刺绣师都专注于苏绣，因其精致的针法而在公众中广受欢迎。空处所填词指代的是前面的Su embroidery，所以应使用代词it。故填it。
高效作业28　[选择性必修第三册　Unit 2　Healthy Lifestyle]
Ⅰ.阅读理解
A
【文本大意】文章主要介绍了LKA 青少年之夜活动的相关信息，包括活动的目标、课程内容、目标群体、开放时间等。
1.B　推理判断题。根据第一段“Whether you are looking for an exciting way to spend weekend nights or a new hobby that would help your teen live healthily， LKA Teen Nights are a perfect solution.(无论你是在寻找一个令人兴奋的方式来度过周末的夜晚，还是一个新的爱好来帮助你的青少年健康地生活，LKA青少年之夜都是一个完美的解决方案。)”可推知，该文章是写给父母的。故选B。
2.B　细节理解题。根据第二段中的“In LKA Teen Nights， students are motivated to promote their knowledge about nutrition， eating locally and organically， and the impact of their food choices on their minds， bodies， and the environment.(在LKA青少年之夜，学生们被激励去提升他们关于营养、当地饮食和有机食品的知识，以及他们的食物选择对他们的思想、身体和环境的影响。)”可知，LKA青少年之夜旨在提高健康饮食意识。故选B。
3.A　细节理解题。根据Curriculum部分中的“We challenge our teens by making creative recipes with limited tools， or missing ingredients.(我们用有限的工具或缺失的食材制作创意食谱，以此挑战青少年。)”可知，课程鼓励创新烹饪。故选A。
B
【文本大意】本文主要说明了每日摄入过量蛋白质将导致心脏病、中风等疾病，并提出合理的蛋白质摄入量。
4.D　细节理解题。根据第二段“For the study in Nature Metabolism， Bettina Mittendorfer and colleagues found that while increasing the proportion of protein in daily calorie intake is beneficial， consuming protein too much not only can’t add to the development of lean muscle but also can cause unintended negative health effects.(Bettina Mittendorfer及其同事在《自然代谢》杂志上发表的研究发现，虽然增加每日卡路里摄入量中蛋白质的比例是有益的，但摄入过多的蛋白质不仅不会促进瘦肌肉的发育，还会对健康造成意想不到的负面影响。)”可知，摄入过多蛋白质对发展瘦肌肉没有好处。故选D。
5.C　细节理解题。根据第五段最后一句“The resulting hardening of the arteries(动脉) is a leading risk factor for heart attacks and stroke.(由此导致的动脉硬化是心脏病发作和中风的主要危险因素。)”可知，动脉硬化会导致心脏病和中风。故选 C。
6.A　细节理解题。根据倒数第二段中的“For a normal adult， 20 to 30 grams of protein per meal， or 60 to 90 grams of protein per day is adequate to support health.(对于一个正常的成年人来说，每餐20至30克蛋白质，或每天60至90克蛋白质足以维持健康。)”可知，为了健康，成年人需要摄入适量的蛋白质。故选A。
7.A　推理判断题。根据最后一段“The study combined human trials with experiments on mice and cells.(该研究将人体试验与老鼠和细胞试验结合起来。)”可知，该研究结合了人体试验以及老鼠和细胞试验，因此做得相对科学、严谨。故选A。
Ⅱ.完形填空
【文本大意】本文主要论述了自律的影响力。作者呼吁人们加强自律，改掉不良习惯，培养健康向上的生活习惯。
1.B　根据上文“Do you know how discipline can help you achieve your goals ”可知，此处指自律对成功也是很重要的。A.wealth 财富；B.success成功；C.fortune 运气，机遇；D.health 健康。故选B。
2.D　根据句意可知，前后分句在语义上存在转折关系，即你可能会认为很多人都不自律，但作者向你证明，一般人都是自律的。A.for 为了；B.and 和；C.or或者；D.but 但是。故选D。
3.A　根据下文列举的吸烟、喝酒的例子可推知，此处指“不幸的是，大部分人的自律是没有益处的”。A.unfortunately 不幸地；B.unwillingly 不情愿地；C.unnecessarily 不必要地；D.unexpectedly出乎意料地。 故选A。
4.C　根据空前的“harmful”和空后的“it could kill them”可知，此处顺承上文，表示吸烟是有害和危险的。A.courageous 勇敢的；B.disgusting 令人恶心的；C.dangerous危险的；D.forbidden 被禁止的。故选C。
5.B　根据下文“where I am going with this”可知，此处指“明白”。 A.care 在意；B.see 明白；C.feel 感受到；D.mind 介意。故选B。
6.A　根据下文“Whether it is snowing or raining， she has to run.”可知，作者的一个朋友热爱跑步。A.passion 热爱；B.gift 天赋；C.respect 尊重；D.reason理由。故选A。
7.C　根据语境可知，在你的生活中，你应该遵循和创造这种积极的自律。A.decide决定；B.learn学习；C.follow遵循；D.believe相信。故选C。
8.A　根据常识可知，买的书是用来读的。A.read阅读；B.recite背诵；C.analyse分析；D.review复习。故选A。
9.C　根据转折连词but可知，此处表示“两周后，他就放弃了”。A.break down 出故障；B.turn up 出现；C.give up 放弃；D.set out出发。故选C。
10.A　根据上文可知，列举的这些例子都是缺乏自律的。A.lack缺乏；B.gesture 姿势；C.sign 标志；D.symbol 象征。故选A。
11.A　根据下文“take action”可知，此处指计划好并采取行动。A.plan 计划，打算；B.listen 听；C.ask 问；D.hope希望。故选A。
12.C　根据常识可知，一个人如果自律性不强，做事情很可能会半途而废。A.especially尤其，格外；B.practically 几乎，差不多；C.likely 大概，很可能；D.happily开心地。故选C。
13.D　根据下文“the non-beneficial habits”可知，此处指改掉不良习惯。A.persuade 说服；B.inform 通知；C.deliver递送；D.break 强行终止，破坏。break the habit意为“改掉习惯”。故选D。
14.A　根据常识可知，去体育馆锻炼是为了拥有更健康的身体。A.healthier更健康的；B.weaker更虚弱的；C.heavier更胖的；D.clumsier更笨拙的。故选A。
15.B　根据上文列举的积极的例子可知，此处指“自律的影响力”。A.demand 要求；B.power 影响力，控制力；C.principle 原则；D.measure方法。故选B。
Ⅲ.语法填空
【文本大意】新发现的证据显示，典型的西方高脂肪、高糖的垃圾食品饮食会迅速削弱大脑的食欲控制。
1.typically　考查副词。修饰形容词Western，应用副词。故填typically。
2.greater　考查形容词比较级。此处表示“这项研究发现：年轻健康的志愿者在记忆测试中得分更差，即使已经吃饱了，他们也更渴望吃垃圾食品”。此处暗含比较，应使用great的比较级。故填greater。
3.that/which　考查定语从句。分析句子结构可知，空处引导定语从句，修饰指物的先行词hippocampus，且在从句中作主语。故填that或which。
4.reducing　考查非谓语动词。分析句子结构可知，空前为完整的主从复合句，因此reduce需用非谓语动词形式，此处表示自然而然的结果，因此用现在分词形式在句中作结果状语。故填reducing。
5.the　考查冠词。此处表示“如果被打断，这种控制可能会严重受损”。此处的control特指上文提到的海马体对食欲的控制。故填the。
6.mice　考查名词的数。此处表示对老鼠的广泛研究，因此肯定不是对一只老鼠的研究，因此mouse应使用复数形式表示泛指。故填mice。
7.toasted　考查非谓语动词。分析句子结构可知，逗号后为完整的句子，因此toast需用非谓语动词形式，三明治是被烤，因此用过去分词作前置定语。故填toasted。
8.on　考查介词。be dependent on意为“依靠，依赖”，此处表示“学习和记忆测试通常依赖于海马体”。故填on。
9.have found　考查时态和主谓一致。根据句中的latest可知，这项研究从过去到现在一直没有中断，而且有发现，对现在产生了影响，应用现在完成时；主语为复数可数名词scientists，因此谓语动词用复数形式。故填have found。
10.to control　考查非谓语动词。ability意为“能力”，其后常接不定式作定语，意为“做某事的能力”。故填 to control。
高效作业29　[选择性必修第三册　Unit 3　Environmental Protection]
Ⅰ.阅读理解
【文本大意】在垃圾处理中，一种人工智能系统能更准确、高效地与机器人合作帮助分拣垃圾以进行回收利用。
1.D　细节理解题。根据第一段中的“Not much trash and almost no plastic actually gets recycled. About a third of US garbage gets recycled， according to the Environmental Protection Agency’s most recent estimate.(没有多少垃圾和几乎没有塑料被回收利用。根据美国国家环境保护局的最新估计，美国约有三分之一的垃圾得到了回收。)”可知，在美国，并非所有垃圾都被回收利用。故选D。
2.A　细节理解题。根据第三段中的“Greyparrot’s device is， basically， a set of visual and infrared(红外线的) cameras hooked up to a computer， which monitors trash as it passes by on a conveyor belt and labels it under 70 categories， from loose bottle caps to books to aluminum cans. Waste plants could connect these AI systems to sorting robots to help them separate trash from recyclables more accurately.(Greyparrot的设备基本上是一套与电脑相连的视觉和红外摄像头，它可以监控传送带上经过的垃圾，并将其分为70个类别，从松散的瓶盖到书籍再到铝罐。垃圾处理厂可以将这些人工智能系统与分类机器人连接起来，帮助它们更准确地将垃圾与可回收物分开。)”可知，Greyparrot的人工智能系统通过与分拣机器人合作将垃圾与可回收物分开。故选A。
3.A　推理判断题。根据倒数第二段的内容可知，在接下来的几年里，一些回收公司计划用人工智能垃圾定位工具改造数千个材料回收设施。在这些公司中，Bollegraaf已经建造了数千个这样的设施，其中包括北美的340个，占世界回收工厂的大部分；根据最后一段的内容可知，有一天，垃圾识别电脑可能会帮助监管机构惩罚那些生产大量不可回收包装的公司，因为人工智能系统非常准确，可以识别单个物品上的品牌。将人工智能工具放入数千个垃圾处理厂可以提高回收率。因此，在垃圾处理方面，人工智能技术由于其准确性和高效性而大受欢迎。故选A。
4.B　主旨大意题。通读全文，尤其根据第二段中的“AI is now an essential tool for the world’s waste management leaders. Greyparrot， a tech company has already installed more than 100 AI trash spotters in about 50 sorting facilities.(人工智能现在是世界垃圾管理领导者的重要工具。科技公司Greyparrot已经在大约50个分类设施中安装了100多台人工智能垃圾定位工具。)”可知，本文介绍了在垃圾处理中，一种人工智能系统能更准确、高效地与机器人合作帮助分拣垃圾以进行回收利用。B项“人工智能辅助回收”适合作为文章的标题。故选B。
Ⅱ.七选五
【文本大意】文章介绍了社区居民应承担的一些责任和义务。
1.C　空处为本段小标题，根据下文“The cleanliness of the community environment directly affects the health and quality of life of its residents. Residents should avoid littering， actively participate in community cleaning activities， and regularly clean their own doorsteps and surroundings. Additionally， properly sorting waste and participating in recycling are essential duties for every resident.(社区环境的清洁直接影响居民的健康和生活质量。居民应避免乱扔垃圾，积极参与社区清洁活动，定期清洁自家门口和周围环境。此外，适当的垃圾分类和参与回收是每个居民的基本职责。)”可知，本段介绍了维护社区的卫生是每个居民的责任，C项“保持环境清洁”符合本段主题。故选C。
2.D　本段小标题为“Observing public order(遵守公共秩序)”，下文“Every resident should observe public order and not disturb the peace of the community.(每个居民都应该遵守公共秩序，不扰乱社区的和平。)”同样表明应遵守公共秩序，D项“社区是公共生活的空间”表明社区的公共属性，其中public与本段小标题及下文中的“public”相呼应。故选D。
3.E　上文“Actively participating in community management is an important responsibility for residents. This includes voting for community leaders， participating in community meetings， and offering suggestions and feedback on the management and activities of the community. Residents can also join volunteer organisations， take part in community safety patrols， and organise cultural events.(积极参与社区管理是居民的重要责任。这包括投票选出社区领导，参加社区会议，对社区的管理和活动提出建议和反馈。居民还可以参加志愿者组织，参加社区安全巡逻以及组织文化活动。)”表明居民应积极参与社区活动，E项“这些都有助于社区的发展”承接上文，说明居民参与社区活动的好处，Those指代上文提到的各种活动。故选E。
4.B　上文“Good neighbourly relations are the foundation of a harmonious community.(睦邻友好是和谐社区的基础。)”表明应保持友好的邻里关系，下文“Each should be willing to help， and provide extra care and assistance for the elderly， children， and disabled individuals.(每个人都应该乐于助人，为老人、儿童和残疾人提供额外的照顾和帮助。)”为促进睦邻友好的具体做法，B项“居民之间应该相互尊重”承接上文，继续介绍具体做法。故选B。
5.G　本段小标题为“Enhancing safety awareness(提高安全意识)”，下文“Using them， residents can protect themselves and assist others in an emergency.(使用它们，在紧急情况下，居民可以保护自己，并帮助他人。)”中“them”指代空处说明的内容，G项“此外，居民还应学习基本的安全知识和急救技能”表明居民应学习安全知识和急救技能，下文的“them”指代此处的安全知识和急救技能。故选G。
Ⅲ.完形填空
【文本大意】在美国的普罗维登斯，三个女人发现了一块废弃的且被污染的土地，她们决定将其变成一个梦想中的农场，种植花卉，将收获的花朵全部捐赠给有需要的人。
1.C　句意：当这三个女人在美国普罗维登斯发现了一块废弃的土地时，她们一致认为这块被污染的土地是有希望的。A. courage勇气；B. discovery发现；C. promise希望，成功的迹象；D. comfort安慰。故选C。
2.D　句意：她们梦想的花场就是在那里实现的。A. friend朋友；B. individual个人；C. health健康；D. flower花朵。故选D。
3.A　句意：Holland和她的联合创始人Doggett和Purviance买下了这片2.7英亩的土地，清理了污染，创造了一方市中心的宁静宜人之地。A. purchase购买；B. protect保护；C. provide提供；D. measure测量。故选A。
4.C　句意：它的使命 A. procedure手续，步骤；B. advice建议；C. mission 使命；D. method方法。故选C。
5.A　句意：Doggett解释说

展开更多......

收起↑