It is very difficult to take a lessen today. What do you do while you are waiting for a teacher to become available? if there is a good idea, please tell me.
Here are what I'm often doing to kill time while no teachers are available.
Keeping my favorite teachers' pages on my screens (multiple monitors are killer tools here. Lol),
1) Doing some exercises like yoga, squats or anything
2) Watching ted talks or something like that (Be careful not to be too much into it, or you might lose the next competition!)
3) Text someone abroad in English through messenger or LINE. Sometimes I end up with calling him/her and miss another lesson, but it's okay for me as long as I have a chance to speak English.