Millions of Americans began 2014 with the same resolution as 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. That is we tend to care about the output but not to control the input. This is a bad way to construct 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 students do not know 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 dependent on too many things |
C.it is focused too much on the result | D.it is based on actionable decisions |
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 |
A.“I’ll study harder.” | B.“I’ll give up desert.” |
C.“I’ll cut down my expense.” | D.“I’ll spend more time with my family.” |
A.develop good habits and focus on the outcome |
B.be optimistic about final goals and stick to them |
C.set ambitious goals that can balance the input and output |
D.pick specific actions that can be turned into good habits |
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【推荐1】How to Achieve a School Goal
Setting goals can help you stay on top of your studies and earn good grades, but it's important to set the right kinds of goals. Realistic goals can help you succeed in school and in life.
●Decide what type of goal you want to set. There are many possible goals you could set, but the type of goal refers to how you'll measure your progress and success.
●Find out the reasons why your goal is important.
●Set up a reward system to stay motivated. Some people work best when they know there is some type of reward to be had.
●
A.Support those around you. |
B.Here are some ways to help you. |
C.Find help from friends, family and teachers. |
D.It's okay to spend some time doing fun things. |
E.Building a reward system helps you stay active. |
F.Having a goal may not be enough to keep you inspired. |
G.The two main types are process goals and outcome goals. |
【推荐2】Some days, you are just not feeling motivated. You don’t want to do anything.
Get up and shake your body. You may even want to jump around, and really get that blood flowing. When you sit at your desk for too long, you become painful. A quick and easy way to treat this pain is by getting back in your body.
Some people develop well under pressure, while others need loose guidelines. There is no one rule for getting you into action. It always depends on you—your individual needs and personal preferences. If you currently find yourself stuck, think back to a time when you last felt motivated. Then ask yourself:
We rarely suddenly feel motivated to do certain things and then jump into action.
A.What was different back then? |
B.Your path to motivation is unique. |
C.But your responsibility leaves little free room. |
D.Motivation rarely works like people think it does. |
E.Instead, it’s more likely to work the other way around. |
F.Can your values and goals also help to keep you on track? |
G.You may even want to take a quick walk around the neighborhood. |
【推荐3】Ideas for a healthier holiday season—both mentally and physically
The holidays can be a stressful time. Whatever the season, it’s important for us to take care of our mental health. Here are a few suggestions to consider:
Share holiday tasks.
Let everyone help with shopping, cooking, cleaning, and event planning.
Have realistic expectations.
No holiday gathering is perfect. Don’t let something like forgetting to cook the turkey ruin the day. Be flexible(灵活的). And let it become another holiday memory.
Give back to others.
One more way is to give back by paying it forward to those less lucky. Some businesses have a built-in choice with their rewards card system that makes you able to select a charity, including local choices, which take a part of your charge and donate it to the charity.
A playful way of brightening someone’s day can include hiding a rock that you painted with a meaningful message or picture.
Reflect(回顾) together.
For some of us, holidays can be challenging. Stress leading up to them is common. Talking to a friend or family member may help. But you may also want to see a specialist before the holidays start. A mental health expert can help you see things in new ways that may be less stressful.
A.Make time for joy. |
B.Get professional help if you need it. |
C.If no one is offering help, then ask for it. |
D.Don’t worry if you’re not the best at painting. |
E.Before you say goodbye, invite everyone to reflect. |
F.Write a card or note to let them know you appreciate them. |
G.Try viewing the experience as a chance to practice being strong. |
【推荐1】
Genetics (遗传学) is the science of what makes you who you are. People who study genetics, called geneticists, learn about how parents pass on information through their “genes” (bits of information in your body that you cannot see) to their children. Is there anyone in the world like you? No! Your eye color, how tall you are and the size of your nose all come from the special information in your genes that makes you different from everyone else. | |
Genes come in pairs — you get half from your mother and half from your father. We know that some genes are stronger than others. For example, the gene for brown eyes is stronger than the gene for blue eyes. So does it mean that if your parents both have brown eyes you do too? Not always. Because genes come in pairs, it’s possible that someone with brown eyes has the gene for both brown eyes (B) and blue eyes (b). Look at the picture that shows how the genes from Mum and Dad might be passed on to their children. | |
It’s fun to think about which family members you are similar to and which genes you have, but studying genetics is also very important for our health. Some diseases are in our genes, so studying genetics can help us to know if we might become ill in the future. It also helps doctors and scientists to know which medicine might help that disease. |
A.Your nose size. | B.Your height. |
C.Your eye colour. | D.Your genes. |
A.What genetics is. |
B.How genetics works. |
C.Why studying genetics is important. |
D.Which doctors can help the disease. |
A.A survey report. | B.A travel guidebook. |
C.A health magazine. | D.A geography textbook. |
【推荐2】For 85 years, the Harvard Study of Adult Development has tracked an original group of 724 men and more than 1,300 of their male and female descendants (后代) over three generations, asking thousands of questions and taking hundreds of measurements to find out what really keeps people healthy and happy.
Through all the years of studying these lives, one crucial factor stands out for the consistency and power of its bond to physical health, mental health and longevity: good relationships.
In 2008, researchers telephoned the wives and husbands of Harvard Study couples in their 80s every night for eight nights. Researchers spoke to each partner separately and asked them a series of questions about their days.
On days when these men and women spent more time in the company of others, they were happier. Like most older people, those in the Harvard Study experienced day-to-day rises and falls in their levels of physical pain and health difficulties. But researchers found that the people who were in more satisfying relationships were cushioned (缓冲) somewhat from these ups and downs of mood—their happiness did not decline as much on the days when they had more pain. Simply put, their happy marriages seemed to have a protective effect.
Elizabeth Gillespie, a therapist of couples, stated that although most of us found that our experience of relationships might be hard, and at times, impossible, it is essential to our well-being.
Today we live in much more complicated environments, so meeting our social needs presents different challenges. We might be sitting on a gold mine of vitality that we are not paying attention to, because it is hidden by the shiny appeal of smartphones or pushed to the side by work demands.
1. What’s the purpose of the Harvard Study of Adult Development?A.To study their lives over three generations. |
B.To reveal the secret to health and well-being. |
C.To track the descendants of an original group. |
D.To study the relationship between health and happiness. |
A.By working with other researchers. |
B.By tracking specific groups of people. |
C.By helping participants with social difficulties. |
D.By comparing the results from different people. |
A.To provide evidence for the bond of health and longevity. |
B.To introduce the concept of physical pain and health difficulties. |
C.To show the negative impact of unhappy marriages on older people’s mood. |
D.To support the positive impact of satisfying relationships on people’s lives. |
A.Having good social connections. |
B.Declining pains and difficulties. |
C.Overcoming ups and downs of mood. |
D.Experiencing rises and falls of physical health. |
【推荐3】Scroll through social media sites such as Instagram, Twitter or Facebook and you will be confronted with picture after picture of perfectly presented and delicious-looking meals. While the smell and taste of food can have an undeniably powerful effect on our cravings, are endless posts of steaming snacks more than just a feast for our eyes?
Our eating habits are influenced by what we see. “There is some evidence that, if you see pictures of food, that visual stimulation can prompt you to feel a desire to eat,” says Suzanne Higgs, a professor in the psychobiology of appetite. “If all your fiends on social media are posting pictures or livestreaming of themselves consuming fast food, it’s going to set a norm that eating fast food is what people do.” says Higgs.
Scientists are becoming increasingly concerned that food-related content on social media is making us think differently about food. Social media algorithms promote content that users engage with more, so viewing more unhealthy food means seeing more of it on our social media feeds.
It seems that healthier foods are often seen as boring in comparison, says Tina Tessitore, associate professor of marketing, “In advertising, you see unhealthy food in social settings—people having a barbecue with friends, for example, while healthy food often focuses more on the nutritional value. If you saw friends eating salad together, it would seem so incredible,” she says.
But while studies have found that social media can make us think differently about food, and that we typically engage more with content featuring unhealthy food, it’s uncertain yet whether this actually translates to our changes in our behavior in daily life. “If I’m scrolling through Instagram, looking at photos of tasty food, whether I seek out the food depends on how hungry I am, and whether it’s appropriate in that moment,” says Higgs. And when we do eat, we’re influenced by more than what we’ve seen online, she adds.
1. What does the author want to tell us in the first two paragraphs?A.The flavour of food can stimulate our appetite. |
B.There are many food posts on the social media. |
C.Social media can help us establish healthy habits. |
D.Food posts can bring us negative impacts as well. |
A.People have got used to viewing unhealthy food. |
B.Social media always encourage us to eat more. |
C.Food posts may have negative effects on people. |
D.Consuming fast food is becoming more common. |
A.More attention has been paid to healthier foods. |
B.All healthy food seems to lack nutritional value. |
C.Friends can hardly be seen eating salad together. |
D.Having a barbecue is healthier than eating salad. |
A.Social media is changing our daily behavior. |
B.More factors are influencing our eating habits. |
C.Photos of tasty food always appeal to us to eat. |
D.People have formed the same idea of food eating. |
【推荐1】It’s commonly thought that boys perform better than girls in math and science. Researchers have challenged that stereotype (刻板印象) for a long time, and a recent study, published in the journal Nature Communications in September, found a new way to attack it.
The study found that women are better than men at sustaining (维持) their performance on longer tests, including math and science.
Researchers Pau Balart, from the University of the Balearic Islands in Spain, and Matthijs Oosterveen from Erasmus University in the Netherlands, analyzed (分析) data collected every three years from 2006 to 2015. The data came from 74 countries and regions, for the Programme for International Student Assessment (PISA). This is a standardized test of 15-year-old students’ performance in reading, math and science.
Their earlier results agreed with earlier findings that boys do better than girls in math and science. But when they compared the two groups’ scores at different stages of the test, girls tended to perform more stably (稳定地) in math and science, while boys started getting fewer correct answers.
Although boys seemed to show advantages from the start in math and science, the authors wrote, “This finding suggests that longer tests shrink it in math and science,” according to Nature. To prove this, the researchers analyzed another database with over 400 math tests, which lasted longer than PISA’s two hours. They found that, at least for math, the scoring gap between boys and girls decreased.
This isn’t the observation of better test endurance (忍耐力) in women. Oxford University used to add an extra 15 minutes to its math and computer science exams. They found female students’ scores improved.
Olga Shurchkov, an associate professor at Wellesley College in the US, told Newsweek: “This study is important because it provides cross-country evidence that suggests these gender (性别) gaps can be reduced.”
In her earlier study, she found that, given more time, women tended to be more careful and make fewer mistakes. They also were less likely to quit a task early. This also supports the finding of the present study.
1. What did the new study find?A.Boys are better than girls at math and science. |
B.Girls usually do better than boys in shorter tests. |
C.Girls prefer longer math and science tests than boys. |
D.The length of a test affects girls and boys’ scores. |
A.Make something smaller. |
B.Make something larger. |
C.Keep something the same. |
D.Make something appear. |
A.They were more likely to give up on longer tests. |
B.They were not as quick at thinking as male students. |
C.They tended to perform better at the beginning of a test. |
D.They tended to be more patient and careful on longer tests. |
A.It answered questions raised by earlier studies. |
B.It could help to reduce gender gaps on tests. |
C.It could attract girls to study math and science. |
D.It is the first cross-country study of gender gaps on tests. |
【推荐2】British sculptor Jason Taylor has made it his mission to use his talent to conserve our ecosystems by creating underwater museums. Over the years, the environmentalist has put over 850 massive artworks underwater worldwide. On February 1, 2021, Taylor launched his latest work — The Underwater Museum of Cannes.
―The main goal was to bring attention to the fact that our oceans need our help,‖ Taylor told Dezeen. ―Ocean ecology has been destroyed by human activity in the Mediterranean over the past few decades, and it is not obvious what is taking place when observing the sea from afar.‖
The Underwater Museum of Cannes contains 6 sculptures featuring local residents of various ages. They range from Maurice, an 80-year-old fisherman, to Anouk, a 9-year-old student. Towering over 6-feet-tall and weighing 10 tons, the faces are sectioned into two parts, with the outer part like a mask. The mask indicates that the world’s oceans appear powerful and unbeatable from the surface but house an ecosystem that is extremely fragile to careless human activities.
Though the waters surrounding the sculptures now appear a pristine blue, the seabed was filled with old boat engines, pipes, and other human-made trash when the project began about four years ago. Besides removing the trash, Taylor also restored the area’s sea grass. Just one square meter of the sea grass can generate up to 10 liters of oxygen daily. The sea grass also helps prevent coastal erosion and provides habitats for many ocean creatures.
―The idea of creating an underwater museum was to draw more people underwater and develop a sense of care and protection,‖ Taylor told Dezeen. ―If we threw unwanted waste near a forest, there would be a public outcry. But this is happening every day in our surrounding waters and it largely goes unnoticed.
1. Why does the outer part of the sculptures look like a mask?A.To popularize the features of the locals. |
B.To remind people to protect themselves. |
C.To reflect people’s protection of the ocean. |
D.To stress the sensitiveness of the ecosystem. |
A.How the project was started. |
B.How the sea grass was restored. |
C.What recovery effort the project made. |
D.Why the surroundings were improved. |
A.The situation of the ocean is easily ignored. |
B.The destruction caused to the ocean is noticeable. |
C.Forests play a more important role in ecosystems. |
D.People have zero tolerance to damage done to nature. |
A.The Underwater Museum, a long way to go. |
B.The Underwater Museum, a big difference to the sea. |
C.The Underwater Museum, an appeal to conserve ecosystems. |
D.The Underwater Museum, a masterpiece of Jason Taylor. |
【推荐3】Mutual cooperation in which humans cooperate with wild animals is extremely rare. One such system involves the greater honeyguide, a small African bird that leads humans to sources of honey. Once a nest is found, the human honey hunters break into it to obtain honey and bee worms, and the birds benefit from consuming beeswax in the now-exposed honey comb. Both the birds and the humans use specialized sounds to communicate their availability to participate in this cooperative interaction.
The two areas studied by Spottiswoode and Wood are northern Mozambique, where the honey hunters are from the Yao cultural group, and northern Tanzania, where the honey hunters are from the Hadza culture. The Yao communicate with honeyguides using a short and high-pitched sound followed by a low sound ”brrrrhm“, whereas the Hadza use a melodic whistle. Thus, signal and response both vary geographically.
Spotiswoode and Wood propose that the geographic variation they have identified in this mutualism is the product of cultural codevelopment. To qualify as cultural, the cooperative behaviors would have to be acquired through social learning from individuals of the same species. Social learning, however, is less of a given on the honeyguide side. Instead, what is required of honeyguides is another form of vocal learning - comprehension learning — in which the meaning of a signal is learned. Comprehension learning is common in birds. Whether social learning is involved, however, is not so, obvious.
Honeyguides put in considerable effort helping their human partners find food and are faithfully rewarded by being given food in return. In some human cultures, honey hunters purposefully leave out honeycomb to reward honeyeaters, but in others the hunters go, to great length to deny the birds any reward, by collecting, burying, or burning any honeycomb exposed when they destroy a nest. The reason given for these acts is that keeping the birds hungry causes them to continue guiding.
A promising question for future research is whether geographic differences in human cultural preferences for rewarding or not rewarding honeyguides affect the preferences of individual birds for guiding versus taking advantage of the guiding of others.
1. What is the purpose of mentioning the two areas in Paragraph 2?A.To show that honey hunting is very popular in their culture. |
B.To explain that communication methods differ in geography. |
C.To illustrate the differences between the Yao and the Hadza. |
D.To show that birds can understand various human cultures. |
A.To let them realize human’s power. |
B.To make them keep providing help. |
C.To cause them to burn honeycomb. |
D.To use the honeycomb themselves. |
A.Honeyguides have already had strong skills to learn from society. |
B.Honeyguides have a genetic tendency to guide humans for honey. |
C.Humans and honeyguides have a mutually beneficial relationship. |
D.Human honey hunters will lose their jobs without honeyguides. |
A.The impact of human cultural preferences on honeyguide behavior. |
B.The further study on the cultural differences in human preferences. |
C.The ecologically rewarding consequences of honeyguide behavior. |
D.The influence of honeyguide behavior on human cultural practices. |