My introduction Hi, I'm Luis, from Argentina. I know Spanish, and I'm learning English. I'm a Chemical Technician, and I'm studying Chemical Engineering. I know Spanish, and my mother is from Brazil, then I know quite a lot of Portuguese too. I'm very good at speaking and reading, but I can't write correctly. I want to practice English, specially speaking, and I can help you with your Spanish and your Portuguese. Thanks for reading, hope your correction!