Black Friday is the day after Thanksgiving Day and the Friday before Cyber Monday in the United States. It is not a federal holiday, but is a public holiday in some states. Many people take a day of their annual leave on the day after Thanksgiving Day. Some people use this to make trips to see family members or friends who live in other areas or to go on vacation. Others use it to start shopping for the Christmas season. Many organizations also close for the Thanksgiving weekend.

    Shopping for Christmas presents is also popular on Black Friday. Many stores have special offers and lower their prices on some goods, such as toys. Public transit systems may run on their normal schedule or may have changes. Some stores extend their opening hours on Black Friday. There can also be congestion on roads to popular shopping destinations.

    Black Friday is one of the busiest shopping days in the USA. There are two popular theories as to why the day after Thanksgiving Day is called Black Friday. One theory is that the wheels of vehicles in heavy traffic on the day after Thanksgiving Day left many black markings on the road surface, leading to the term Black Friday. The other theory is that the term Black Friday comes from an old way of recording business accounts. Losses were recorded in red ink and profits in black ink. Many businesses, particularly small businesses, started making profits prior to Christmas. Many hoped to start showing a profit, marked in black ink, on the day after Thanksgiving Day.

    A large body of research has been developed in recent years to explain many aspects of willpower. Most of the researchers exploring self-control do so with an obvious goal in mind: How can willpower be strengthened? If willpower is truly a limited resource, as the research suggests, what can be done to make it stay strong?

    Avoiding temptation (诱惑) is an effective method for maintaining self-control, which is called the "out of sight, out of mind" principle. One recent study, for instance, found office workers less attracted to candy in the desk drawer than that on top of their desks, in plain sight.

    The research suggesting that we possess a limited reservoir of self-control raises a troubling question. When we face too many temptations, are we to fail? Not necessarily. Researchers don't believe that one's willpower is ever completely exhausted. Rather, people appear to hold some willpower in reserve, saved for future demands. The right motivation allows us to tap into those reserves, allowing us to carry on even when our self-control strength has been run down. High motivation might help overcome weakened willpower-at least to a point.

    Willpower may also be made less vulnerable (脆弱) to being exhausted in the first place.

    Researchers who study self-control often describe it as being like a muscle that gets tired with heavy use. But there is another aspect to the muscle comparison, they say. While muscles become exhausted by exercise in the short term, they are strengthened by regular exercise in the long term. Similarly, regular practices of self-control may improve willpower strength.

    The evidence from willpower-exhaustion studies also suggests that making a list of resolutions on New Year's Eve is the worst possible approach. Being exhausted in one area can reduce willpower in other areas, so it makes more sense to focus on a single goal at a time. In other words, don't try to quit smoking, adopt a healthy diet and start a new exercise plan at the same time. Taking goals one by one is a better approach. Once a good habit is in place, Baumeister says, you'll no longer need to draw on your willpower to maintain the behavior. Eventually healthy habits will become routine, and won't require making decisions at all.

    It was the last day of the final examination in a college. On the steps of building, a group of engineering students were waiting for the last exam. On their faces was confidence.

    They knew the exam would be easy. The professor (教授) had said they could bring any books or notes during the test.

    Right after they came into the classroom, the professor handed out the papers. There were only five questions on it.

    Three hours passed. Then the professor began to collect the papers. The students no longer looked confident. On their faces was nervous expression. The professor watched the worried faces before him, and then asked, "How many of you have completed all five questions?" No hand was raised. "How many of you have answered four?" Still no hands. "Three? Two?" The students moved restlessly in their seats. "One, then? Certainly somebody has finished one." But the class kept silent. The professor said, "That is exactly what I expected. I just want to make you know clearly that even though you have completed four years of engineering, there are still many things about the subject you don't know. These questions you could not answer are common in everyday practice." Then, smiling, he added, "You will all pass this course, but remember, your education has just begun."

    The years have obscured the name of this professor, but not the lesson he taught.

On Nov 11, an Australian jockey (骑师) got hurt after his horse "broke down" during a horse race in Hong Kong. Though the jockey is safe now, his horse was not so lucky. Since the horse's leg injury would have led to its death, vets euthanized (实施安乐死) it in front of the audience on the spot. Falling off a horse at high speed has a big risk of injury. You can say it's the jockey's choice to take part in the sport. But what about the horses?

This is not the first time that animals have been harmed because of animal entertainment-related sports. For example, about 180,000 bulls (公牛) are killed in bullfights around the world, with many more injured in bullfight events every year, according to Human Society International, an organization promoting the human-animal relationship globally. Hunters shoot more than 800 lions in South Africa, reported World Animal Protection.

To help these animals, animal lovers have started many campaigns , which seem to be taking effect. In June, Churchill Downs, the site of the famous Kentucky Derby in the US, stopped all horse racing, originally set to run until July 

3. Circuses using animals have been banned by many countries around the world in recent years due to animal welfare worries, according to the website Four Paws.

Animals play an important part in our lives and are more than tools for sports and entertainment. The human-animal bond can be seen in all kinds of places. Service animals can help people in their jobs and animals are also used to help and care for people with illnesses and who have experienced abuse or mental illness. "We can have our sports, drinks, lively parties, and beautiful hats  but we can leave animals out of it," reported Vox.

The following are reviews of four films.

Happiness(Romance)★★★

Happiness tells the story of two people who work for different advertising companies. They talk on the phone all the time and don't like each other. But then they correspond by email and fall in love. This movie is very popular with teenagers and people who like romances. It also has beautiful music.

I Scream(Thriller)★★

In I Scream,Paul is a young man who joins a thriller club. Each of the members tries to frighten the others. Paul is told to stay in an old house for the night. Everyone who has tried to stay in the house before has died. This movie is very frightening but also quite silly. It doesn't make sense for Paul to stay in the house when things start to go wrong. It is only for people who like thrillers.

Paul's Heroes(Comedy)★★★

This is a very funny war movie set in World WarⅡ. Six soldiers have to get to Italy to take secret messages to the American army there. In the movie, they dress up as women and fight with Italian workers. You can guess the ending, but it's great fun getting there.

____ (Drama)★★★★

This is a very good drama with Jack Ross, who plays a hardworking truck driver. His wife becomes ill and he has to find a doctor who can help her. In his travels he meets Dr Lloyd (Phil Driver) who has found the cure for the illness, but Jack Ross has only twelve hours to get the medicine back to his wife on the other side of America. This is an excellent movie, which is very exciting.

Year-12 student Noah Little has already sat his first Chinese-speaking exam and said it was "the easiest exam I've ever done". That view is not surprising given that the Wagga Wagga High School student loves language—so much that he has built a Chinese translation app.

Noah said his love of language was encouraged by his community. "Wagga Wagga is a place full of people from different cultures, and sometimes when I meet new people who have trouble speaking English, I like to talk to them in their own language," he said. "I also have a few Chinese friends so I think it will be cool to talk to them in their language."

The 17-year-old started teaching himself Chinese around five years ago, before taking distance education courses at the start of Year 11. His language ability was also useful in his part-time job at a local Chinese restaurant, where he translated orders for the cooks and customers.

Noah said he also had a basic knowledge of seven other languages. It was while teaching himself the languages that Noah got the idea of the translation tool. "I decided to make my own app because there weren't many around—all the other apps were full of advertisements (广告) and the translation feature (专题节目) wasn't powerful enough," he said.

His app also includes a word of the day feature, lessons on how to write Chinese characters (汉字) and a news feed of important Chinese news.

He said learning computer programming to build the app had been like studying another language. With the end of school around the corner, Noah said he would like to pursue (追求) both his interest in computer programming and languages. "I'm planning to work for a year and save so I can go on to university as I really want to make a career (事业) out of one of these two topics."