What else?!

I do whatever I can, what could I do else?

I learn English at work time, it isn't very good and it's sours of worry, but I haven't enough free time at home.. 

Now my strategy is that - I read a text in Russian, then in English and when I meet a new interesting word, I look at Russian text and understand its translation, then I write down this in some different variations.. Like this:

entertain - развлекать

entertainment

This entertainment is awesome!

This joke entertain me every time =)

And so on...

But if I can't to write down some sentence, I just do it in my mind.. It not helpful as previous example, but I don't know how to learn in the other way...