语文360网
Internet is now coming into our life. It brings us not only a lot of convenience ，happiness but also troubles. Some students use Internet as a too to study. They look up the meanings of the words， a translated form of a sentence，the background of an event or a story ，the information of a company or a famous person，etc.
They also read news or send e-mails through it. Internet helps them learn more and study well.
On the other hand，some students play games，chat with friends ，see the pictures or films even the unhealthy ones on the Internet the whole day. They are not interested in their subjects. Its very dangerous for them!
The Internets advantages and disadvantages are shown clearly to us. I think we should make good use of it and stay away from the unhealthy websites.
I like christmas, it is just like our spring festival.
Maybe the spring festival is much more important and interesting than christmas, but i like christmas day better. Because we can spend time with our friends and classmates during christmas. When it is snowy,
Christmas becomes much more lovely, just like in fairytales. I can imagine i am in a fairytale, the girl who sold the matches is my friend, the ugly duck becoming more and more beautiful and so on. What a beautiful place! So we can also call christmas snowy lovely day.
On christmas day, shops are red and green. There are so many christmas cards, christmas hats, christmas dolls and many colourful things. So shops look very beautiful. We can give a card or a doll to our friends and say merry christmas. By the way, i think studying can also become much more interesting.
In the vast ocean live many creatures with great intellectual and physical capacities. Dolphin is one of those great creatures, whose capacities to think and move at an astounding rate puzzle those who study their behaviors, Dolphins possess something that makes them different from all the other sea creatures. It is not strength or speed but the size of their brains. Dolphins brain is almost the same size as that found in the human head. They live for a ling time.
Dolphinsbabies are born in the water. They can grow up to three and a half meters long.
Dolopins use sound to help them find their way, look for their food and talk with each other. Sound is just like their eyes and mouths.