A new discovery

I have found some pages which show you a lot of exercises and then they correct you give you the answers.

In one part, is that you can listen to a song and try to complete a text. It´s too difficult!!!
I have tried twice and I have a lot of mistakes but I´m continuing to do it better.
The other thing that you can do, it hear a  is listening and complete a text with blanks. also They correct you. it at the moment.
In addition, you have a dictionary and you have the option to learn new words which they show you.
At least you can write everything you want and send it to them!! They will correct it and it comes back to you.

Ahhhh I forgot (?) forget it!!! Everything its is free!!!!!