Everyone- I have been learning Russian for three and a half years now, and have two serious problems- one of them is word combinations/ word choice, and the other is ударение. The second problem really is chronic. I have a private Russian tutor who teaches me 4-5 times per week in one on one conversational classes, and he always corrects me, but sometimes it is just comical how often he has to stop me. I record him saying words that I say wrong on a dictaphone and then listen to him and repeat after him, and by doing this we've eliminated a lot of common errors. I know the rules are complicated, but could someone show me to a net resource that's a guide to this issue?
I think this is one of the most difficult things about Russian (among other difficult things).
Thanks!