Nice sunday Hello everybody, I'm very happy to be here, I like to meet interesting people and to learn English. I'm from Mexico and if You want to learn Spanish, I can help you. If You want to be my friend, You can let me know.

Help me please I must write an article and it is my summary: Exist diverse problematics in the educational field, one of the most important and worring is the high level of drop out that it presents in the institutions of higher level, this work shows a proposal to implement a system that predicts the drop out by means of the detection of the most important characteristics in the students, the prediction was carried out using decision trees. Keywords: Drop out of school, characteristics of students, decision trees.

Hello! Hello friends, How are you today?. What is the best way to learn English?, when I must speak in an interview I have throubles cause is difficult for me to explain my ideas in English. Some recommendations for me? well I'll waiting your opinions. Thanks

I need your help I'm a student in a Enginnering Ciences program, and I need to find a book with information about magnet permanent syncrhonous motors. All the time, I need to traslate some text. How do I translate some technicalities? Are there some dictionary for Engineers that can help me?

My first sentence Hi!, I'm very happy to stay here, I need learn English language because I would like to meet people around the world. Thanks!