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    A group of cultural calendars, with creative designs, informative content and delicate printing, were hot sellers last year and now posting photos of the calendars has become a new fad on social networks. Many people posted photos of their cultural calendars with their comments to arouse memories of traditional knowledge. Though the cultural calendars are a return to traditions, designers are racking their brains to make the calendars appear more attractive.

Saving money while traveling

    There are a lot of matters to think on before going out on a trip.  If you fail to plan the trip properly, then money will simply let itself loose from your pocket. Moreover, if you haven't planned a road map of your tour,  then confusion is quite inevitable (必然的). {#blank#}1{#/blank#}

    Package tours. Tours and travel agencies have attractive offers for tourists wanting to spend a couple of days on trips. {#blank#}2{#/blank#} Once you have accepted the package tour, all your expenses during the travel will be greatly reduced. You can save a lot in lodging(住宿 ) and traveling.

    Inexpensive lodging. Never choose expensive lodging if your tour is a low-budget one. People tend to spend a lot booking luxury hotels (豪华旅馆),  and save little to enjoy other activities during the trip. This idea is absolutely not wise when spending limited money on the trip is your main aim. Moreover, the expenses increase quickly when your kids are with you. {#blank#}3{#/blank#} You can use the money saved on good food and amusement.

    {#blank#}4{#/blank#} The peak season is the time when rates are sky high due to the increase of millions of tourists who can afford to spend a lot of money. You, not being amongst this crowd that can spend generously, must book your holidays during the off season.

    A guide map. Make a guide map about the places to visit, expenses of travel and the activities to try. While planning you should also estimate (估计) your total expenses. Calculate the maximum amount and try to spend less than that. {#blank#}5{#/blank#} Refer to the guide map while traveling and follow the money-saving travel tips as much as possible.

A. Reduce shopping.

B. Off season travel.

C. You must keep yourself updated with such offers.

D. This will help you to keep actual expenses below the estimated.

E. You can save lots of dollars when you don't have a credit card.

F. Therefore, book a fairly low-price lodge to save a few dollars.

G. So knowing some money-saving travel tips becomes necessary for you. 

    New research suggests that there are only four basic facial expressions of emotion. However, how these expressions are understood might depend on where you are from.

    Research by scientists from the University of Glasgow in the UK has challenged the traditional view of how the face expresses emotions. Many scientists had believed that there were six basic emotions that people from all cultures recognized. These were happiness, sadness, fear, anger, surprise and disgust(厌恶). However, the University of Glasgow's work now suggests that the human face only had four basic expressions of emotions. This is because some pairs of emotions are impossible to tell apart, especially when they are first shown on the face. Fear and surprise, both share wide-open eyes. The facial expressions for anger and disgust also look the same.

    So if our faces are only able to express four basic emotions, how do we communicate much more complex feelings? The study found that the way expressions are understood is different in different cultures. Lead researcher Rachael Jack was studying this because “facial expressions were considered to be universal”, she explained. However, while looking at how people from the East and West recognize different parts of the face, they found that although there are some common features across cultures, the six basic facial expressions of emotion are not recognized universally.

    “We said we don't know what a disgust face looks like in China, so the best way to go about that is to make all combinations of facial movements and show the Chinese people and ask them to choose the ones they think are disgust faces.” With the software they developed, they discovered that in the early stages of signaling emotion, fear and surprise, and anger and disgust, were often confused. Jack explained that this development of facial expressions is related to biology and social situations.

    What has caught people's interest is the cross-cultural aspect of the work. “This study shows which emotions we share, and which are different in different cultures,” Jack said. This finding could help us develop new communication technologies, for example ones that use video-calling programs like Skype. When you talk to someone in Japan in the future, a programme could “read” your facial expressions and then “translate” them for the Japanese person. The Japanese person would see the Japanese facial expression on their screen. In this way, people from different cultures could understand each other better.

John keeps a record of new words and expressions in English. He usually writes them in a note-book. Then, later in the day, he asks his teacher about them. “Mrs. Thomas, these expressions are new to me. ‘She's blue today.'， ‘You're yellow', ‘A little white lie', ‘She has green fingers'.” After looking at the note-book, Mrs. Thomas says, “In everyday English, John，‘blue' sometimes means sad. ‘Yellow' means afraid. A person with ‘green fingers' grows plants successfully. And ‘a white lie' is not a bad lie.” “I don't understand. Please give me an example.” “ For example, I offer you some cake. The truth is that you don't like my cake. You don't say that. Instead, you say, ‘No, thanks, I'm not hungry.' That's a white lie.” John says, “I see , thanks for the explanation!”

    Whenever we see a button (按钮), we are eager to press it because we know something will happen. This is true in most cases, for example on a doorbell and on the “on/off” button on the TV. But some buttons are actually fake, like the “close” button on a lift.

    Many people are in the habit of pressing the “close” button because they don't have the patience to wait for the lift doors to shut. But lifts'" close" buttons are a complete scam, at least in the US—the doors will not close any faster no matter how hard you press.

    It started in the 1990s when the Americans with Disabilities Act was passed in the US, making sure that all lifts stayed open long enough so that people with disabilities could enter. Only US firefighters and repairmen can use the buttons to speed up the door-closing process if they have a code or special keys.

    But to normal lift riders, the buttons aren't completely useless. According to psychologists, fake buttons can actually make you feel better by offering you a sense of control.

    “Perceived (能够感知的) control is very important. It reduces stress and increases well-being," Ellen J. Langer, a psychology professor, said, “Having a lack of control is associated with depression.”

    Experts have revealed that a lot of buttons that don't do anything exist in our lives for this same purpose. For example  many offices in the US have fake thermostats (温度调节器) because people tend to feel better when they think they can control the temperature in their workspace.

    But psychologists found it interesting that even when people are aware of these little "white lies", they still continue to push fake buttons because as long as the doors eventually close, it is considered to be worth the effort.

    "That habit is here to stay," John Kounios, a psychology professor, said, ''Even though I have real doubts about the traffic light buttons, I always press them. After all, I've got nothing else to do while waiting. So why not press the button in the hope that this one will work?”

    You have just won ten million yuan in a lottery (彩票) - how would you spend it? Before you know it, ten minutes had gone on daydreaming. There is a time and a place for daydreaming, but we don't have much control over that. Isn't it worrying that an estimated 30 to 50 percent of our waking time is spent daydreaming? What if your dentist is having that lottery daydream while removing your rotten tooth?

    Some studies suggest daydreaming makes us unhappy because we are not focusing on what is around us but are instead thinking about the past or future. However, a recent study published in the journal Neuropsychologica finds that mind-wandering can be of benefit to us. The researchers measured the brain patterns of more than 100 people using an MRI (核磁共振成像) scanner. This data was compared with tests on creative ability and a questionnaire on how much their minds usually wandered. Those whose minds wandered the most scored higher in creative ability tests and had more efficient brain systems measured in the MRI machine.

    Being efficient at mind-wandering means you can zone out and then naturally switch back in without missing any important point or step. Christine Godwin, the lead author of the latest study from the Georgia Institute of Technology, says that if you are focusing on difficult tasks, your performance will drop if your mind wanders. “But when tasks are easy, people who have high cognitive ability can let their minds wander because it does not affect their performance. You may be thinking about upcoming goals or problem-solving. These are some of the positive sides to mind-wandering."

    Mind-wandering can vary between being more practical or more emotional. What mind-wandering seems to be best at, researchers say, is coming up with new solutions to old problems. So, it's not always a waste of time!