Earlier this year, the social media website Facebook announced that it would work with several news organizations — including The New York Times, The Guardian, and the BBC — to place news stories directly into users' personal Facebook webpage.  Stories published using Facebook Instant will load more quickly and keep the style of the original publisher, who will keep all the advertising income the stories earn — at least for now. The deal shows how important social media has become to news organizations, and is a clear sign of how the world of news is changing — and has been for a while.

    When Google News began in 2002, many saw it as the death of the newspaper. It had no human editor. Instead Google used, and still uses, a secret computer program that selects and displays news stories according to the reader's personal interests. More recently, Associated Press and Yahoo! have been publishing computer-written articles. Both use special software to automatically produce stories about company financial results and sports reports — areas where the quality of writing is felt to be of secondary importance to the accuracy of the data.

    Should we be worried about such developments? I think we should. One concern is that facebook, Google and other social media websites see journalism as a sideline, a way of putting people in front of advertisements. It isn't their primary function — so if it stops making them lots of money, they're likely to stop doing it.

    There's also a concern that computer-written articles are not actually journalism at all, because what a human news team produces is actually quite complex. A well-written news story puts information in context, offers a voice to each side of an argument and brings the public new knowledge.

    Though economics and speed of delivery mean readers will probably choose a computer-written story over a carefully shaped article — at least for daily news — I don't think the computers will be writing any in-depth articles for a while yet.

    Mrs. Turner's telephone number was 3463, and the number of the cinema in town was 3464. People often made mistakes and telephoned her when they actually wanted the cinema.

    One evening the telephone bell rang and Mrs. Turner answered it. A tired man's voice came over the telephone, “At what time does your last film begin?” “I'm sorry,” said Mrs. Turner, “but you have the wrong number. This is not the cinema.” “Oh, it began twenty minutes ago? ” said the man. “I'm sorry about that. Well, goodbye.” Mrs. Turner was very surprised, so she told her husband. He laughed and said, “No, that wasn't a mistake. The man's wife wanted to go to the cinema, but he was feeling tired, so he telephoned the cinema. His wife heard him, but she didn't hear you. Now they will stay at home this evening, and the husband will be happy!”

    Finding summer jobs for teenagers has not always been easy, but now you no longer have to worry about what your kids can do to earn their own money. Recently I found some different sites online that offer information about what kids can do. Below issome of that information, along with questions to think about to help you come upwith your own ideas.

Ideas for summer work:

●Parks and Recreation Programs.

●Babysitting (当临时保姆) during the day of school.

●Working part-time at a day care for the summer.

●Car washing.

●Working at local vegetable stands.

    The easiest way for you to find ways for your child to make money is to think about others' inconveniences (不方便). Think of things you need done, or would like to have done, and what you would consider paying for these things to get done. Once you have some ideas, you can sit down with your children and talk to them aboutwhat they would be interested in doing. Then once you have an idea of what theywant to do you can help them come up with fair prices.

    Preferably you would want to only have your child working with people you know and trust, or in the least bit you could have your child pick a partner. That way with each of them carrying cell phones, even those without service can call 911, they will be much safer.

    You can find out more information and many more ideas for kids to use to make money during their summer holidays by visiting http://www.kidswantmoney.com.

    It's a warm summer afternoon. You're cooking up the catch of the day over a campfire. Suddenly, a few raindrops fall on your arms, and before you know it, the sky is opened up. Then you hear what sounds like thunder in the distance. What should you do? Your tent is close by and would offer shelter from the pouring rain. There's a campsite picnic shelter a few minutes down the path. And then you remember that your car is parked down the road. What's your safest choice to make sure you and your families are safe?

    It's a common question for many hikers(徒步者) and campers, especially when they are camping during summer months. Heading to your car is almost always the safest choice. Your tent and a picnic shelter will keep you dry, but they offer little or no protection against lightening. Your car, on the other hand, will keep you dry and protect you from lightening strikes. Protecting yourself against possible lightening strikes is very important; lightening kills an average of 62 people in the US each year. If you keep all of the windows and doors closed in your car, you'll be able to return to your campsite safely.

    Of course, if you're backpacking(背包旅行), not car camping, and you're deep in the woods, your car won't be a good choice. So, what should you do if your car is far away and there's no other safe shelter nearby? First, you'll have to make sure that tree limbs or other objects don't fall on you or your campsite. Then you'll have to get in a safe position to avoid lightening, or flash flood conditions. What else should you do?

Vancouver Tours

    Vancouver Stanley Park Tour

    If you want to see the major sights in Vancouver and come home with amazing photographs, this 3-hour photography tour is the way to go. Walk through Vancouver's top sightseeing locations; get guidance on photography basics and find the best spots to photograph the city. From Stanley Park's totem poles and old-growth trees to the most popular beaches and dining spots, you leave with beautiful mementos of the city.

    Historical Chinatown Walking Tour

    Explore the colorful past of Canada's oldest Chinatown, in Victoria, British Columbia. This guided walking tour will lead you through the streets and storied allies of the historic neighborhood, as your guide tells you the interesting, sometimes sad tales of the people who helped build the city and shape Canada as well as modem China.

    Small Group Sea to Sky Tour

    The Sea to Sky Highway is one of the world's most beautiful and celebrated roadways. You don't have to take your eyes off the scenery on this small group tour because someone else is doing the driving. Tour stops include a short hike to impressive Shannon Falls, the gorgeous Sea to Sky gondola, and award-winning Britannia Mine Museum.

    Eagle Viewing River Float Tour

    Dress warmly under a blanket with a cup of hot chocolate for a winter float on the river. The area is the winter habitat of bald eagles, and this trip gives you the opportunity to learn about the birds as you float through their area. After the boat ride, return to dry land just in time for a free, hearty meal before heading back to Vancouver.

    There's a world of difference between a horror movie and a comedy—the former scares you half to death while the latter leaves you rolling on the floor with laughter. But try watching them without the background music and you just might decide they're not so different after all. Music and movies have been closely connected since the beginning of the film industry—even before the voices of actors were recorded. In movies, music helps to provide a sense of time and place, convey ideas about the characters and, most importantly, draw emotions out of the audience.

    Studies have long shown that our heart rates and anxiety levels rise and fall depending on the speed of the music we hear. Using this knowledge, composers use sudden changes in film music speed to create fear among audiences. Slowing the speed of the music will have the opposite effect, bringing about a sense of peace or a dreamlike quality. The use of dissonant (不和谐的) tones and noises is another technique that heightens tension. Humans naturally become unnerved when we hear dissonant sounds because such noises are usually associated with danger, like those that animals make to warn against predators (捕食者).

    As crucial as it is, the best film music is subtle. All that audiences are supposed to feel is a heightened sense of emotion—they shouldn't realize what's causing it. Only when the music is taken out of the film should audiences understand its effects.

    In keeping with this principle, some filmmakers are even using what's called "infrasound" (次声波) to arouse fear. While we may not be able to hear it because its frequency is below the range of the human ear, infrasound has been proven to cause anxiety, tremble and even sorrow. For example, infrasound was used in the soundtrack of the 2007 horror movie Paranormal Activity, and audiences reposed extremely high fear levels despite the 1ack of action throughout the movie. "It doesn't affect everyone equally," said British science writer Philip Ball, author of The Music Instinct, but he predicted that "we will see more of it used in movies in the future".