Frigatebirds seagoing fliers with a 6-foot wingspan, can stay aloft(up in the air) for weeks at a time, a new study has found.
Since the frigatebird spends most of its life at sea, its habits outside of when it reproduces on land aren’t well-known-until researchers started tracking them around the Indian Ocean. What the researchers discovered is that the bird’s flying ability is unbelievable.
Ornithologist(鸟类学家) Henri Weimerskirch put satellite tage(标签) on a couple of dozen frigatebirds. When the data started to come in, he could hardly believe how high the birds flew.
"First, we found, 'Whoa, 1,500 meters. Excellent,' " says Weimerskirch, "And after 2,000, after 3,000, after 4,000 meters-OK, at this altitude they are in freezing conditions, especially surprising for a tropical bird."
"There is no other bird flying so high relative to the sea surface," he says. "It’s the only bird that is known to intentionally enter into a cloud," Weimerskirch says. And not just any cloud—a soft, white cumulus cloud(积云). Over the ocean, these clouds tend to form in places where warm air rises from the sea surface. The birds take a ride on the current of rising air, all the way up to the top of the cloud.
Frigatebirds have to find ways to stay aloft because they can’t land on the water. Since their feathers aren’t waterproof, the birds would drown in short order. They feed by harassing other birds in flight until they bring whatever fish they’ve swallowed back into their mouth and the frigatebird takes it.
So in between meals, frigatebirds fly higher... and higher.
In one case, for two months-continuously aloft.
One of the tagged birds flew 40 miles without a wing-flap. Several covered more than 300 miles a day on average, and flew continuously for weeks. They are blessed with an unusual body. No bird has a larger wing surface area compared with body weight.
1.How did researchers feel when data about frigatebirds reached them?
A. Calm. B. Surprised.
C. Hopeful. D. Anxious.
2.According to the text, how can frigatebirds fly so high?
A. By flying into a cloud.
B. With the help of researchers.
C. Thanks to advanced technology.
D. By following other birds into the sky.
3.What does the underlined word “they” in the text refer to?
A. Frigatebirds. B. Other birds.
C. Small fish. D. Larger fish.
4.In what aspect are frigatebirds different from other birds?
A. When they give birth. B. What they feed on.
C. Their body weight. D. Their wing surface area.
高三英语阅读理解困难题
Frigatebirds seagoing fliers with a 6-foot wingspan, can stay aloft(up in the air) for weeks at a time, a new study has found.
Since the frigatebird spends most of its life at sea, its habits outside of when it reproduces on land aren’t well-known-until researchers started tracking them around the Indian Ocean. What the researchers discovered is that the bird’s flying ability is unbelievable.
Ornithologist(鸟类学家) Henri Weimerskirch put satellite tage(标签) on a couple of dozen frigatebirds. When the data started to come in, he could hardly believe how high the birds flew.
"First, we found, 'Whoa, 1,500 meters. Excellent,' " says Weimerskirch, "And after 2,000, after 3,000, after 4,000 meters-OK, at this altitude they are in freezing conditions, especially surprising for a tropical bird."
"There is no other bird flying so high relative to the sea surface," he says. "It’s the only bird that is known to intentionally enter into a cloud," Weimerskirch says. And not just any cloud—a soft, white cumulus cloud(积云). Over the ocean, these clouds tend to form in places where warm air rises from the sea surface. The birds take a ride on the current of rising air, all the way up to the top of the cloud.
Frigatebirds have to find ways to stay aloft because they can’t land on the water. Since their feathers aren’t waterproof, the birds would drown in short order. They feed by harassing other birds in flight until they bring whatever fish they’ve swallowed back into their mouth and the frigatebird takes it.
So in between meals, frigatebirds fly higher... and higher.
In one case, for two months-continuously aloft.
One of the tagged birds flew 40 miles without a wing-flap. Several covered more than 300 miles a day on average, and flew continuously for weeks. They are blessed with an unusual body. No bird has a larger wing surface area compared with body weight.
1.How did researchers feel when data about frigatebirds reached them?
A. Calm. B. Surprised.
C. Hopeful. D. Anxious.
2.According to the text, how can frigatebirds fly so high?
A. By flying into a cloud.
B. With the help of researchers.
C. Thanks to advanced technology.
D. By following other birds into the sky.
3.What does the underlined word “they” in the text refer to?
A. Frigatebirds. B. Other birds.
C. Small fish. D. Larger fish.
4.In what aspect are frigatebirds different from other birds?
A. When they give birth. B. What they feed on.
C. Their body weight. D. Their wing surface area.
高三英语阅读理解困难题查看答案及解析
For an owl (猫头鹰) with one-metre wingspan, the sky should be the limit. But Troy prefers his bird’s eye view to be no higher than 5 feet 10 inches. The one-year-old owl has an inconvenient symptom: he’s afraid of heights. After an unfortunate start in life when he fell from his nest by accident, Troy was raised by Gareth Tonen, a handler (饲养员), who just happens to be 5 feet 10 inches tall.
As a result, Troy has grown up without any great ambitions of his own. When it comes to trees, he can’t see what is about and would prefer to fly along at Mr. Tonen’s side. Only when the 25-year-old handler climbs up a tree can Troy be tempted to leave his comfort zone and join him.
Ashley Smith said, “ Troy’s fear of heights was a result of forgetting how to be a bird. He’s been in captivity (被圈养) for as long as he can remember and has never been higher than his handler can lift him. He sees himself as more of a human than an owl, and he doesn’t know how to sit in trees or hunt. Gareth has to almost act like an owl to get Troy to behave like one.”
As a result, a daily tree climb has become part of Troy’s – and Mr. Tonen’s – routine. Ladders have been fixed so Mr. Tonen can climb into the trees and call for Troy, who will fly up and join his handler but go no higher. Most of the time he flies down again, but occasionally Mr. Tonen has to carry him back to ground level. The afternoon ends with a meal of mouse, rabbit or his favorite, chicken.
Mr. Tonen said, “He now looks upon me as his mum or dad. He’s gaining more confidence and if I have to carry on climbing up trees with him then we’ll do what it takes for him to be a high flyer.
1.Troy was brought up by Gareth Tonen because he ______.
A. couldn’t fly high B. got badly hurt
C. left his parents accidentally D. couldn’t live in trees
2. What can you learn from the second paragraph?
A. Troy doesn’t show any interest in flying high up in the sky.
B. Gareth Tonen has spoiled Troy by offering him everything.
C. Gareth Tonen is pleased to see Troy fly along at his side.
D. Troy would like his owner Gareth Tonen to climb up trees.
3.According to Ashley Smith, Troy doesn’t know he is a bird because ______.
A. he has developed the symptom of fearing heights.
B. he has been raised since he was very small.
C. he can’t learn how to fly higher than his owner.
D. he doesn’t want to fly among trees hunting for food.
4. Why does Gareth Tonen have to climb up trees every day?
A. To set an example of flying high to Troy.
B. To see how high Troy can really fly.
C. To teach Troy how to get meals in high trees.
D. To get Troy back down to cure his fear of heights.
高三英语阅读理解中等难度题查看答案及解析
Choosing the Right Resolution (决定)
Millions of Americans began 2014 with the same resolution they started 2013 with, a goal of losing weight. However, setting weight loss as a goal is a mistake.
To reach our goal of losing weight --- the output, we need to control what we eat --- the input ( 输入). That is, we tend to care about the output but not to control the input. This is a bad way to construce goals. The alternative is to focus your resolution on the input. Instead of resolving to lose weight, try an actionable resolution: “I’ll stop having desert for lunch,” or “I’ll walk every day for 20 minutes.” Creating a goal that focuses on a well-specified input will likely be more effective than concentrating on the outcome.
Recently a new science behind incentives (激励) , including in education, has been discussed. For example, researcher Roland Fryer wanted to see what works best in motivating children to do better in school. In some cases, he gave students incentives based on input, like reading certain books, while in others, the incentives were based on output, like results on exams. His main finding was that incentives increased achievement when based on input but had no effect on output. Fryer’s conclusion was that the intensives for inputs might be more effective because do not knoe how to do better on exam, aside from general rules like “study harder.” Reading certain books, on the other hand, is a well-set task over which they have much more control.
As long as you have direct control over your goal, you have a much higher chance of success. And it’s easier to start again if you fail, because you know exactly what you need to do.
If you want to cut down on your spending, a good goal would be making morning coffee at home instead of going to a cafe, for example. This is a well-specified action-based goal for which you can measure your success easily. Spending less money isn’t a goal because it’s too general. Similarly, if you want to spend more time with your family, don’t stop with this general wish. Think bout an actionable habit that you could adopt and stick to, like a family movie night every Wednesday.
In the long run, these new goals could become a habit.
1.The writer thinks that setting weight loss as a goal is a mistake because _______ .
A. it is hard to achieve for most Americans
B. it is focused too much on the result
C. it is dependent on too many things
D. it is based on actionable decisions
2.In Roland Fryer’s research, some students did better than the others because ______ .
A. they obeyed all the general rules
B. they paid more attention to exams
C. they were motivated by their classmates
D. they were rewarded for reading some books
3.According to the writer, which of the following statements is a good goal?
A. “I’ll give up desert.”
B. “I’ll study harder.”
C. “I’ll cut down my expense”
D. “I’ll spend more time with my family”
4.The writer strongly believes that we should ________ .
A. develop good habits and focus on the outcome
B. be optimistic about final goals and stick to them
C. pick specific actions that can be turned into good habits
D. set ambitious goals that can balance the input ang output
高三英语阅读理解中等难度题查看答案及解析
Choosing the Right Resolution (决定)
Millions of Americans began 2014 with the same resolution they started 2013 with, a goal of losing weight. However, setting weight loss as a goal is a mistake.
To reach our goal of losing weight --- the output, we need to control what we eat --- the input ( 输入). That is, we tend to care about the output but not to control the input. This is a bad way to construce goals. The alternative is to focus your resolution on the input. Instead of resolving to lose weight, try an actionable resolution: “I’ll stop having desert for lunch,” or “I’ll walk every day for 20 minutes.” Creating a goal that focuses on a well-specified input will likely be more effective than concentrating on the outcome.
Recently a new science behind incentives (激励) , including in education, has been discussed. For example, researcher Roland Fryer wanted to see what works best in motivating children to do better in school. In some cases, he gave students incentives based on input, like reading certain books, while in others, the incentives were based on output, like results on exams. His main finding was that incentives increased achievement when based on input but had no effect on output. Fryer’s conclusion was that the intensives for inputs might be more effective because do not knoe how to do better on exam, aside from general rules like “study harder.” Reading certain books, on the other hand, is a well-set task over which they have much more control.
As long as you have direct control over your goal, you have a much higher chance of success. And it’s easier to start again if you fail, because you know exactly what you need to do.
If you want to cut down on your spending, a good goal would be making morning coffee at home instead of going to a cafe, for example. This is a well-specified action-based goal for which you can measure your success easily. Spending less money isn’t a goal because it’s too general. Similarly, if you want to spend more time with your family, don’t stop with this general wish. Think about an actionable habit that you could adopt and stick to, like a family movie night every Wednesday.
In the long run, these new goals could become a habit.
1.The writer thinks that setting weight loss as a goal is a mistake because _______ .
A. it is hard to achieve for most Americans
B. it is focused too much on the result
C. it is dependent on too many things
D. it is based on actionable decisions
2.In Roland Fryer’s research, some students did better than the others because ______ .
A. they obeyed all the general rules
B. they paid more attention to exams
C. they were motivated by their classmates
D. they were rewarded for reading some books
3.According to the writer, which of the following statements is a good goal?
A. “I’ll give up desert.” B. “I’ll study harder.”
C. “I’ll cut down my expense” D. “I’ll spend more time with my family”
4.The writer strongly believes that we should ________ .
A. develop good habits and focus on the outcome
B. be optimistic about final goals and stick to them
C. pick specific actions that can be turned into good habits
D. set ambitious goals that can balance the input ang output
高三英语阅读理解中等难度题查看答案及解析
Have fun with Stamp collecting……Join the Collectors. Club today! If you enjoy learning all about stamps,then the Royal Mail’s Collectors Club is for you. Join the club and discover the fascinating world of stamps. There are over 70,000 members and it is one of the biggest clubs of its kind in the country. Become a member today and you will receive lots of wonderful stamp collecting goodies. ●A Starter pack.... And every two months… ●Collectors Club magazine ●Collectors Corner supplement And every year… ●A new Stamp Calendar ●A set of Album Pages John today! It won’t cost you much to experience the fun of stamp collecting. | Collectors Club Starter Pack 1. 100 used stamps and hinges. 2. The Collectors Club Guide to Collecting. 3. The latest Collectors Club magazine (packed with news and views about stamps, quizzes and competitions, all in colour) 4. Album pages 5. Badge and stickers 6. Membership card 7. Royal Mail Stamp Calendar. ﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡ Already Registered? Sign In Here! Learn More View a Flash presentation about our club (3.51MB) |
1.Which of the following is NOT included in a starter pack?
A.One hundred used stamps and hinges and album pages.
B.The Collectors Club Guide to Collecting and badge and stickers.
C.The latest Collectors Club magazine and membership card.
D.Royal Mail Stamp Calendar and Collectors Corner supplement
2.This advertisement is written for people who want to .
A.make money through collecting stamps
B.develop stamp collection as a hobby
C.get something free from the club
D.find out where the club is located
3.From the advertisement we can learn .
A.Collectors Club is among the biggest clubs in this country
B.how much you must pay to become a member of the club
C.today is the last day for stamp collectors to join the club
D.members may receive a set of album pages every month
4.Where is this advertisement most probably found?
A.In a newspaper. B.On a web page.
C.In a magazine. D.On a TV program.
高三英语阅读理解简单题查看答案及解析
Like it or hate it, when Kim Kardashian wears something, people take notice. With the reality TV star wearing secondhand Azzedine Alaïa to Paris fashion week, secondhand Jean Paul Gaultier to a party and a secondhand 1990s Thierry Mugler gown to an award ceremony, it __________ change is happening. Who would have thought that Kardashian – a woman worth $350m (£270m)– would be making a case for sustainable fashion?
As consumers become increasingly aware of the _____________ impact of fashion, they are looking for a more sustainable way to shop. Could ____________ secondhand be the answer?
Vintage(经典复古风格), it seems, is increasingly ____________. High-end boutique Browns has also just launched the label One Vintage, which uses antique textiles to create new clothes. Octavia Bradford, the womenswear buyer for Browns, says: “____________ is the loudest conversation in fashion right now.”
A study shows that, last year, 64% of women were willing to buy pre-owned pieces compared with 45% in 2016 – and ____________, by 2028 13% of the clothes in women’s wardrobes will be secondhand. Fashion circularity, a new term referring to the recycled life of clothes, is __________ to reach $51bn in five years, up from the current $24bn, according to ThredUp’s annual resale report.
Stella McClure, the founder of the online shop The Stellar Boutique, has noticed a __________. When she opened 20 years ago “there was still a __________ attached. But now (thankfully) The Stellar Boutique is not just acceptable – it’s cool and has completely __________ the fashion trends,” she says.
Aside from an increased __________ of sustainability, vintage fashion fits neatly into the wider mood of the Instagram age, where authenticity and originality – not being seen in the same outfit as anyone else – are __________. What better ways to stand out than to wear clothes few others are likely to own?
Not __________ to sit back and watch others profit from their vintage items, some luxury labels are relaunching decades-old designs from their own archives. Last year, ___________, Dior brought back its saddle bag because of the attention it was getting in the vintage fashion market. However, for some, buying vintage will never feel quite right. “It’s really not my bag,” says Bates.
There are obvious ____________ – sizing isn’t uniform, and, she says: “You have to be so careful to look for holes and rips.”
1.A.suggests B.maintains C.calculates D.advocates
2.A.cultural B.historical C.environmental D.emotional
3.A.distributing B.buying C.controlling D.decreasing
4.A.in fashion B.in effect C.out of date D.under control
5.A.Originality B.Technology C.Profit D.Sustainability
6.A.legally B.appropriately C.likely D.luckily
7.A.required B.projected C.guaranteed D.warned
8.A.symptom B.field C.tradition D.shift
9.A.right B.label C.shame D.price
10.A.broken B.defined C.captured D.challenged
11.A.potential B.awareness C.lack D.power
12.A.reversed B.questioned C.ensured D.valued
13.A.considerate B.content C.stressful D.adventurous
14.A.for instance B.as a result C.by contrast D.in addition
15.A.expectations B.policies C.traps D.reminders
高三英语完形填空中等难度题查看答案及解析
Finishing Well
As 2019 draws to a close, it can be helpful to think about finishing what you have started. With that in mind, here are some thoughts on finishing projects and seasons well.
Finishing projects
One step to finishing a project comes near the beginning.1.This could mean getting an article published, submitting a report to your boss or teacher, or creating designs for a product. Whatever it is, if you don't know what your goal is, you're not likely to reach it.
In order to finish projects, you must also plan out the steps you will take. Break your big task into smaller ones, and give yourself a short-ten deadline for each of them.2.
Finishing the year
As we come to the end of 2019, it`s good to take some time to pause and reflect on the past year. 3.What would you like to do differently neat year?The answers to these questions may help you develop resolutions for the next year.
4.You could make a list of 12, one for each month, or 52, one for each week. Or just write down as many things as you can think of. This will help you end the year with a positive attitude. And don't neglect saying thank you to the people responsible for things on your list.
But reflecting on the past doesn't mean being immersed in your failures.5.No one can change the past, but you can learn from it and create a new future.
By finishing projects and years well, you can move toward your long-terns goals and set yourself up for future triumphs.
A.Take some time to visit your friends and celebrate.
B.What goals did you reach or what have you learned?
C.Define what it means for the project to be finished.
D.If you made. mistakes,recognize them and then move on.
E.Then commit to following your plan to the end.
F.While you're thinking,consider things you're thankful for from the year.
G.Learning from your achievements and mistakes will set you up for continued success.
高三英语七选五中等难度题查看答案及解析
I recently had a patient undergo surgery. He’d been out to have dinner with some friends and had started to feel ____, so he came in to see me. I made the diagnosis (诊断) and called a surgical colleague to do the operation on him. Afterwards, I ____the surgeon, who rep orted the operation had gone well, with almost no blood loss, and considered the whole process a success. When I went to visit my patient in his hospital room, however, he painted a much ____ picture. He was very thankful to be ____ and to all of us who’d worked hard to bring that ____about. But what he was most focused on was how ____ his minute-by-minute experience had been. He’d been in terrible pain and felt incredibly uncomfortable after the operation. He had to wait in recovery for an hour ____ they’d gotten his post-operative pain under control. He’d also had a terrible itch (痒痒) between his shoulder that he was unable to ____ by himself and couldn’t get anyone else to help him until he’d gotten his nurse’s ____ . When he’d been cleared to ____ the operation room, he’d been all but forgotten about for another hour until his hospital room was ready. He’d wanted to ____ the room number so he could text his wife, but no one around told him. Finally, when he’d arrived at his room, he ____ that he couldn’t eat anything until he started passing gas. As I listened to his ____ , I realized what a gap existed in doctors’ goals and his. Doctors ____ to save him, but they didn’t understand how much the little things ___ his experience in hospital.
1.A. sick B. happy C. sleepy D. tired
2.A. cared for B. talked with C. thought of D. looked after
3.A. exact B. different C. beautiful D. strange
4.A. shameful B. calm C. alive D. popular
5.A. benefit B. future C. news D. result
6.A. costly B. awful C. confusing D. unforgettable
7.A. since B. until C. before D. unless
8.A. treat B. reach C. recognize D. see
9.A. payment B. instruction C. attention D. advice
10.A. repair B. clean C. visit D. leave
11.A. recall B. know C. record D. say
12.A. learned B. suggested C. insisted D. thought
13.A. efforts B. complaints C. measures D. experiences
14.A. aimed B. suggested C. afforded D. seemed
15.A. discovered B. affected C. improved D. kept
高三英语完形填空中等难度题查看答案及解析
IT’S ENOUGH TO MAKE YOU BLUE IN THE FACE
Time to take a stand against overpriced watches with the Stauer Urban Blue, now only $29
You need a new watch...the one you are wearing was made when Nixon was inoffice, but extravagantly-priced watches that add zeros just because of a well-known name are an insult to your logic. Ifs absolutely possible to have the highest quality, precision classic timepiece without the high and mighty price tag. Here comes the Stauer Urban Blue.
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Your great escape from the over-priced watch craze.
At Stauer, we go directly to the source (cutting out the middleman), and engineer our own watch designs. This means we can offer a top quality timepiece that happens to only cost the same as two well-made cocktails at your favorite bar. So, while we’re busy revolutionizing the watch industry to bring you more real value, you can take your own stand against overpriced watches with the Urban Blue.
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1.What is the selling point of the Urban Blue?
A. It was made when Nixon was in office.
B. It is the most precise watch in the world.
C. It is designed by the company's own engineers.
D. It is high in quality but amazingly low in price.
2.To guarantee customers’ satisfaction,the watch producer promises that .
A. they will reduce the engineering time in the future
B. they will sell the watch always at a price of $29
C. customers can wear the watch on trial for 3 months
D. customers can return the watch for a full refund within 30 days
高三英语阅读理解简单题查看答案及解析
---I stayed at a hotel while in New York.
---Oh, did you? You ________ with Barbara.
A. could have stayed B. could stay
C. would stay D. must have stayed
高三英语单项填空中等难度题查看答案及解析