On the third Sunday in June, Americans take time to recognize and thank a special person in the family -fathers! Father's Day celebrates the importance of fathers, young and old and the men thought of as father figures.

    The words "the child is father of the man" come from William Wordsworth's poem My Heart Leaps Up. "It means people's personalities form when they are children. They will most likely have the same qualities as an adult that they had as a child.

    Used in everyday speech, one could say, "In his case, the child was father of the man; he loved nature as a child and now works as a botanist(植物学家)".

    Let's say you want to tell a child a story about something that happened long before they were born. You could say it happened when they “were just a twinkle in their father's eyes.” This expression has a humorous and dreamy feel. Here, the word “twinkle” suggests the interest your father had in your mother.

    When a much older man is interested in a much younger woman and supports her with his money, he is called he “sugar daddy.” The money part is very important-that's the sugar.

    Sometimes fathers are not a good influence or active in the lives of the children. In that case, a person may look for a father figure, a man who is not actually the person's father but who acts like one.

    The relationship between a man and his son can be complex. But the relationship between a father and daughter is often simpler. The expression “daddy's little girl” is understood to mean that, in a father's eyes, his daughter can do no wrong.

    There is usually not a dry eye at any wedding during the traditional father-and-daughter dance, especially if they are dancing to a song like Michael Buble's “Daddy's Little Girl.”

    Celebrate!

    Piñatas(彩罐)

    In Mexico, children often get piñatas on their birthday. Their parents put chocolates and other sweets inside the piñata and hang it on a tree. Then the children hit the piñata with a stick. {#blank#}1{#/blank#}

Noodles

    In China, people often celebrate birthdays by eating with family or friends, and the last dish of the meal is always noodles. The noodles are long and thin. {#blank#}2{#/blank#} You can't cut them. In Chinese culture, long noodles mean you will have a long life.

Business birthdays

    A business birthday shows that a company is successful. Many businesses in the USA celebrate important birthdays, like 10, 50 or 150 years. {#blank#}3{#/blank#}sometimes they make TV advertisements. It is a good chance to advertise the business.

Name days

    As well as a birthday, many people in Southern Europe also celebrate their name day. {#blank#}4{#/blank#} people have big parties and open their houses to anybody who wants to come. People bring small gifts, often flowers or a box of sweets.

Islamic New Year

    In Muslim countries across the world, people celebrate Eid(开斋节). Eid means festival or celebration. During Eid, people visit family and friends, as well as people who are sick or in hospital. {#blank#}5{#/blank#} Children receive toys, too. Children often wear special traditional clothes during the Eid celebrations.

A. You have to eat them in one piece.

B. They go out for a meal to celebrate.

C. Companies hold parties and send cards.

D. They give presents, such as sweets and food.

E. It breaks and the sweets fall out on to the ground.

F. This is one of the two important festivals in this country.

G. In Greece, name days are more important than birthdays.

    Why we cry with happiness show: Responding with a negative reaction helps us deal with extreme joy. If you cry with happiness at weddings, you are responding to a happy experience with a negative reaction. The researchers believe the unusual reaction may help renew emotional balance in us and keep extreme emotions under control. The findings make it clear how people express and control their emotions, which could help improve their understanding of people's mental(精神的) health.

    Dr Oriana Aragon set out to explore the phrase “tears of joy”, which she said never made sense to her. But after studying a series of incongruous(不和谐的) expressions, she now understands better why people cry when they are happy. “People may be renewing emotional balance with these expressions,” she explained. “They seem to take place when people are struck by strong positive emotions. People, who do this, seem to recover better from those strong emotions.”

    The report show various examples of responding to a positive experience with a negative emotion, such as, a crying wife seeing the husband returning from war again, and teenage girls screaming at a Justin Bieber concert. Examples also include a baseball player who hits a home run, only to be slapped(拍) on the back by teammates, as well as when people cannot help kissing babies' faces who they consider lovely.

    Dr Aragon and her team discovered that people, who expressed negative reactions to positive news, were able to moderate(缓和) strong emotions more quickly. There is also some evidence that strong negative feelings may provoke positive expressions. For example, nervous laughter often happens when people are faced with a hard situation. We've seen people smiling during times of extreme sadness.

    “The findings affect our knowledge of how people express and control their emotions, which is importantly related to mental and physical health, the quality of relationships with others, and even how well people work together,” Dr Aragon said.

    People have grown taller over the last century, with South Korean women shooting up by more than 20cm on average, and Iranian men gaining 16.5cm. A global study looked at the average height of 18-year-olds in 200 countries 1914 and 2014. The results show that while Swedes were the tallest people in the world in 1914, Dutch men have risen from l2th place to claim top spot with an average height of 182.5cm. Larvian women, meanwhile, rose from 28th place in 1914 to become the tallest in the world a century later, with an average height of 169.8cm. James Bentham, a co-author of the research says the global trend is likely but once you average over whole populations, genetics plays a less key role," he added.

    But while height has increased around the world, the trend in many countries of north and sub-Saharan Africa causes concern, says Elio Riboli of Imperial College. While height increased in Uganda and Niger during the early 20th century, the trend has reversed in recent years, with height decreasing among 18-year-olds.

    "One reason for these decreases in height is the economic situation in the 1980s," said Professor Alexander. The nutritional and health problems that followed the policy of structural adjustment, he says, led to many children and teenagers failing to reach their full potential in terms of height.

    Bentham believes the global trend of increasing height has important implications. "How tall we are now is strongly influenced by the environment we grew up in," he said. "If we give children the best possible start in life now, they will be healthier and more productive for decades to come."

    As Internet users become more dependent on the Internet to store information, are people remember less？If you know your computer will save information, why store it in your own personal memory, your brain？Experts are wondering if the Internet is changing what we remember and how.

    In a recent study, Professor Betsy Sparrow conducted some experiments. She and her research team wanted to know the Internet is changing memory. In the first experiment, they gave people 40 unimportant facts to type into a computer. The first group of people understood that the computer would save the information. The second group understood that the computer would not save it. Later, the second group remembered the information better. People in the first group knew they could find the information again, so they did not try to remember it.

    In another experiment, the researchers gave people facts to remember, and told them where to find the information on the Internet. The information was in a specific computer folder(文件夹). Surprisingly, people later remember the folder location better than the facts. When people use the Internet, they do not remember the information. Rather, they remember how to find it. This is called "transactive memory (交互记忆)".

    According to Sparrow, we are not becoming people with poor memories as a result of the Internet. Instead, computer users are developing stronger transactive memories; that is, people are learning how to organize huge quantities of information so that they are able to access it at a later date. This doesn't mean we are becoming either more or less intelligent, but there is no doubt that the way we use memory is changing.

When your boss calls and tells you to send $100,000 to a supplier, be on your toes. It could be a fake call. As if fake emails weren't enough, on the rise now is the deep fake audio (虚假音频) that can be cloned to sound almost real and perfect and is easy to create. "It's on the rise, and something to watch out for," says Vijay Balasubramaniyan, the CEO of a company called Pindrop.

Balasubramaniyan stated during a safety meeting how easy it is to use machine to create sentences that a person probably never said from recorded words. "All you need is five minutes of audio, and you can create fake audio," says Balasubramaniyan. Then, he showed a database (数据库) of voices, typed a sentence, and connected it to a famous people's name on the list. A few seconds later, he clicked "play", and it sounded quite real.

More costly are fake phone calls, where cheaters are able to fake the phone number of real contacts and make calls that result in workers sending off lots of money. He mentioned the example of a United Kingdom energy company in 2019 that got attacked by deep fake audio in a call that asked a worker to send $243,000 to a supplier. Reported by the Wall Street Journal, the worker was directed to pay it within an hour.

Balasubramaniyan says if you were to get that kind of call from a "boss" be doubtful and ask to call back right away to prove authenticity (真实性). Besides this, in his opinion, companies need to use more safety measures for keeping up with deep fake artificial intelligence (AI) that produces phone calls and software to check authenticity versus fake calls. "This is a threat that's waiting to happen," he says. "It's a very small number now, but it's very real."