I only watched the opening ceremony , I enjoyed ballet dance and tatu song(while russian team marching lol)
actually I didn't know that russians are such innovetive people  
 

I'm envolved in such a condition to some extent ,thanks for your answers but non of the answers help me ...
nothing but speaking a real person helps you to improve your speaking 
it's dull to say we can read or listen instead
by the way speaking yourself is not suitble since you only use the words that are always used to use and no one makes your mistakes correct , when you're speaking someone else your english-words expand and you notice new things about the language you're leaning