In Britain, it's bottoms up from the week before Christmas till the last firework explodes in the sky announcing the new year. The last Friday before Christmas, popularly known as ‘Mad Friday', is one of the busiest periods for the country's pubs and clubs.

    But it's not just the bars that get busy. Ambulances and A&E departments around Britain get packed out too. Head injuries, cuts, falls…it's easy to end up hurting yourself or others when self-control disappear and your head is spinning due to alcohol revelers have been warned by the health authorities about the dangers of deadly drinking but drinking crazily seems to be part of the festivities for some.

    The charity Alcohol Concern is running a campaign of restriction by encouraging people to have a dry January.

    Jackie Ballard, the charity's Chief Executive, believes the campaign has been successful in recent years. She says, “More than two-thirds of people even six months later are drinking at reduced levels having had amonth off drink. But also a study has shown the impact it has on people's health reducing their blood pressure and blood sugar levels.”

    The study by the University of Sussex followed up nearly 900 participants in Alcohol Concern's Dry January campaign and found out that 72％ of them hadkept harmful drinking sessions down and 4％ were still not drinking.

    Moderation (适度) seems to bethe key to everything. The official recommendation for women is not to regularly drink more than 2 to 3 units of alcohol a day. The limit for men is 3to 4 units of alcohol — no more than a pint of 5.2％ ABV lager, beer or cider.

    Did you know that something as simple as the wallpaper on your computer can tell people a lot about you? According to researcher Donna Dawson,our computers say something about what we're like because they are part of our “personal space.”

    A picture of a child or family on the screen often means the person cares deeply about their loved ones.A photo of the person surrounded by friends shows they value their popularity and probably work well with other people.On the other hand,pictures showing examples of past successes,like winning a prize may mean a person is only interested in themselves.

    Pictures of nature and natural scenery tell people that you are driven to succeed and use the pictures to relax and remove the pressure（压力）in your life.Cityscapes,pictures of cities or towns,show that you enjoy travel and adventure.Most people with cityscapes as their wallpaper are optimistic（乐观的）,happy people who feel even better thinking about the places they've visited or want to visit.

    Pictures of animals show that you are optimistic and kind-hearted.You are often happy and you enjoy life and act young.Cartoons（漫画）or drawings show that you are a multitasker,someone who does many things at once.You have many responsibilities,but you deal with them well.That's one reason you like having something to smile about when you look at your computer wallpaper.

    Then,what does plain blue wallpaper tell us about a person?According to Dawson,a person with plain blue wallpaper probably values their privacy and keeps work from becoming too personal,

    Thanksgiving Day is a special holiday in the United States and Canada. Families and friends gather to eat and give thanks for their blessing.

    Thanksgiving Day is really a harvest festival. This is why it is celebrated in late fall, after the crops are in. But one of the first thanksgivings in America had nothing to do with a good harvest. On December 4,1619, the Pilgrims from England landed near what is now Charles City, Virginia. They knelt down and thanked God for their safe journey across the Atlantic.

    The first New England Thanksgiving did celebrate a rich harvest. The Pilgrims landed at what is now Plymouth, Massachusetts, in 1620.They had a difficult time and the first winter was cruel. Many of the Pilgrims died. But the next year, they had a good harvest. So Governor Bradford declared a three­day feast (盛宴).The Pilgrims invited Indian friends to join them for their special feast. Everyone brought food.

    In time, other colonies (殖民地) began to celebrate a day of thanksgiving. But it took years before there was a national Thanksgiving Day. During the Civil War, Sarah Josepha Hale persuaded Abraham Lincoln to do something about it. He proclaimed (宣布) the last Thursday of November 1863 as a day of thanksgiving.

    Today, Americans celebrate this happy harvest festival on the fourth Thursday in November. Canadians celebrate Thanksgiving Day in much the same way as their American neighbours. But the Canadian Thanks­giving Day falls on the second Monday in October.

    With freezing temperatures on the way, now it is the time to take steps to protect your four-legged family members from the cold, wet weather San Antonio winters often bring. With a few simple measures, you can ensure your pets stay happy and healthy throughout winter.

    What is the best way to protect your pets during freezing cold weather? Bring them inside. Pets (especially cats) are safer indoors. Can't have your pets inside the house? Purchase a dog house or give your pet a safe, warm place to rest.

    Certain pets are more vulnerable (易受伤害的) to cold temperatures than others. Short-haired dogs, very young or old dogs and all cats should not be left outside during winter months. Short-haired dogs may benefit from a sweater while outside.

    Pets that spend much of their day outdoors will need some extra food throughout the winter months. That's because they use up more energy trying to stay warm. A few extra kibbles probably won't hurt but make sure your pets are getting daily exercise if they're easy to gain weight. Always provide fresh, clean water regardless of the season. Check water daily and clean bowls regularly.

    Be mindful of your pets while winterizing your car. Antifreeze (防冻剂) is deadly to pets that are attracted to its sweet taste. Store all chemicals out of reach, especially if are going to bring your pets into the garage on cold nights. It is necessary to warm up the car before you head out with your pet. A warm engine can be a welcome spot for a cold cat and the noise should scare them away before your start the engine.

    San Antonio's Animal Care Services wants to remind people that the City of San Antonio has laws that protect pets from neglect, including exposure to freezing weather conditions. Animal Care Service warns that if you find any pet around being left in the freezing cold weather, you can call the City's 311 Customer Service line.

    Green is an important color in nature. It is the color of grass and the leaves on trees. It is also the color of most growing plants.

    Sometimes, the word "green" means young, fresh and growing. For example, a greenhorn is someone who has no experience. In the 15th century, a greenhorn was a young cow or an ox whose horns(角)had not yet developed. A century later, a greenhorn was a soldier who had no experience in war. By the 18th century, a greenhorn had the meaning it has today—a person who is new in a job.

    Someone who is good at growing plants is said to have a green thumb(大拇指). The expression comes from the early 20th century. A person with a green thumb can make plants grow quickly and well.

    Green is also the color used to describe the powerful feeling , jealousy(嫉妒). The green-eyed monster （怪物）is not a dangerous animal from outer space. It is an expression used about 400 years ago by the British writer William Shakespeare in his play "Othello". It describes the unpleasant feeling when someone has something he wants. For example, a young man may suffer from the green-eyed monster if you get a pay rise and he does not.

    In most places in the world, a green light means to move ahead. In everyday speech, a green light means agree to continue with a project.

When learning a new language, speakers often have non-native accents. Linguistic research suggests such accent is shaped by the speaker's first language that they learned when growing up. Schepens' team's research puts new light on just how strong these effects can be.

There're similar researches from other scientists, but Schepens' team analyzed a data set of more than 50,000 adults, who learned Dutch as their second or third languages. Besides, these adults came from more than 60 different first language backgrounds. These data were collected through a state exam administered by the Dutch government for foreigners that enter Holland. The exam rated each test taker's Dutch speaking proficiency(熟练，水平)

The team found that about half of the individual difference in the proficiency of learners could be accounted for by a handful of reasons: the learner's education and sex (women had higher scores than men), the learner's age when they arrived in Holland, the time they spent in Holland, and the learner's first language. This last reason was the most prominent one since it accounts for 50 percent of the explained difference in learners' proficiency.

What leads to this? Working with professor Hout, Schepens's team studied the linguistic similarity between Dutch and the 62 first languages spoken by different learners in the database. The huge majority—about 80 percent—of the effect of the language background was explained by linguistic similarity. Of the test takers who grew up speaking Arabic, only about 5 percent scored higher in Dutch speaking proficiency than the worst 50 percent of the test takers that grew up speaking German.

"Our results suggest this is largely due to the fact that German shares many linguistic characteristics with Dutch, but Arabic does not," says Schepens.

"This suggests a large part of the non-nativeness of a learner is simply due to the language they grew up with, and this reason is entirely out of their control," says Florian Jaeger." The result can play a part in language teaching."