Nowadays, knowing a foreign language is a great advantage in the world. For this reason, I think it is a good idea to learn a foreign language online. Most importantly, maybe we have no time to go foreign language course. We can use an application like Duolingo, Busuu, Babbel. With these applications, you can improve your foreign language wherever you are. I am using Duolingo in these days for learning German and this way is fun. Secondly, we should think about the economy. We know that most foreign language courses are expensive, but we have unlimited internet resources. How can we use the internet? When we write to google “How can I learn a foreign language?”. Google shows us many results about how we can learn a foreign language, so we don’t have to go to foreign language courses. Finally, we talk about social distance. We know a foreign language cannot learning without speaking so we can make friends online and we can talk to our friends in other countries. In conclusion, if we can use the internet true and my way, I believe that learning foreign languages online is a good and useful idea.