Many companies today hold meetings to discuss their new plans. As people are paying more attention to the environment problems, more companies are looking for ways to reduce their bad influence on the environment. Many of them achieve this by using web meeting.

 Web meeting is a technology that allows people to communicate better over the Internet. It's an easy way of hosting and attending a meeting. Participants(与会者) don't have to leave the office. Each of them will receive an invitation with the meeting time and date on it.  When the meeting is ready to begin, they must sit before their computers.

     With web meeting, all participants can attend the meeting at their own desks. They don't need to drive a car to travel to and from the meeting. As a result, no fuel(燃料) is used and less time is taken up in attending a web meeting.

     Materials for the meeting are simply e-mailed to all the participants before it begins. Then participants can just read them on the screen. For the company, this not only saves the use of paper but also greatly reduces the mailing cost.

     As a meeting hall is not used, the only power for a web meeting is the power that is used by the computers. Besides, organizers don't have to pay for food or accommodation(住宿)for the participants. All this means that less energy is used.

     In a word, web meeting is a cheaper, greener, and more friendly way of hosting and attending a meeting. Companies that hold web meetings are willing to work hard for a better environment. So they can more easily find their working partners who have the same green ideas. In return, they develop good relationship with other companies and improve their business.

   Do you think there is a ghost(鬼) in the world? More than 20 years ago, a student jumped from the top of the clock tower in the University of Birmingham. He did this only because he failed his final exam.

   After his death, a superstition(迷信)began: Anyone who walks under the clock tower will have bad luck in his exam. Years later, students there still remembered the story of the tower. Although Birmingham is the second largest city in Britain, the university is green and quiet. The grass around the tower has been worn away by the feet of students who refuse to pass underneath the tower.

   The university had to pave(铺)extra paths, so students could walk to their classrooms without passing under the most terrible area. But, one day just before an important exam, a top student in the university walked under the clock tower because he was lost in thought.

However, he got high marks in the exam the next day. Quickly students all knew about it. Then they realized that the most important thing is working hard. 

   Whenever I go under the clock tower, I will tell myself, “Working hard is the key to success.”

    The most common disease in the world is the cold. It often starts with a sore throat. You sneeze and your nose runs. You usually have a headache, too. Often you have a cough later. It's not a serious disease, but you can feel quite bad.

    There isn't a cure (良药) for a cold, but you can take some medicine to make you feel better. For example, you can take aspirin (阿司匹林) to get rid of (去除) your headache. It is good to rest. and to drink a lot of water, too. A doctor once told me. "With the right medicine. a cold will last for seven days. With no medicine, it will go on for a whole week!"

    A long time ago, people understood that some plants made them feel better. For example, the juice of lemons (柠檬) makes a sore throat feel better. In modern times, scientists have found out which chemicals (化学药品) are in them. Man, of our medicines today are made from those chemicals. There are some diseases that we can't cure yet. And nobody has found a cure for old age. But because of modern medicines, the average people now live longer than their grandparents.

    Nearly all the students like holiday. And how do you make them meaningful? Here are some tips for us all students.

{#blank#}1{#/blank#}   It's your duty to finish your homework. Don't try to finish it one day, and you can do it little by little.

{#blank#}2{#/blank#}   After doing your homework, you can watch TV or play some computer games. But you can't play it for too long time, or it will be bad for your eyes.

{#blank#}3{#/blank#}  In holidays, you may not have dinners on time, but you can't eat too much junk food.

{#blank#}4{#/blank#}  A trip can make you relaxed. Travelling with your parents to another place is also a good idea. You can travel with a camera. And after you come back to school, show your photos to your classmates.

{#blank#}5{#/blank#} The holiday is the best time for you to read some good books. Borrow some educational books from the library and read them, you can also write what you feel after reading them. It's good for your study.

    One would think that campers would know not to break the branches off trees for firewood, drive fast around the campground, litter, or leave a fire not looked after, but I've seen people do all of these things. No matter where you put up your tent, here are five things not to do at a campground.

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    What's it like to be near someone who decides to arrive late at night? Last summer, on a rainy night at a state park in Vermont, we heard noises from excited kids and barking dogs very close to our tent after midnight. There is no beautiful way to set up camp in the middle of the night, so please, just don't do it.

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    No one thinks that his dog is annoying, but we all know that some pets are better off left home. The only thing worse than a camper who stands by lazily as his dog barks at passers-by for no reason at all, is that he leaves his dog at his campsite while he goes off for the night.

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    This is the most important and often unnoticed camping manner in the book. Nearly every campground has rules that do not allow noise late at night and early in the morning, but most places also don't have the staff to carry them out.

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    You might accept leaving your bar of soap thinking that someone might have forgotten to bring theirs, but I can assure you that non one wants to use your leftover soap especially if it's hairy, so please take it with you.

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    No matter how good your taste in music is, I'd say most people prefer quiet hours with the nature. The truth is that no one want to hear your music except for yourself. Headphones are a great invention, but since too many campers fail to pack them, don't forget your earlugs.