I've been waiting for a long time
Meaning: Say this for something that you have been doing for some time and still doing now or have just finished.
Example: I've been waiting for a long time. - Oh, I'm sorry, I'm late. He's been sleeping for 4 hours.
Π‘Π΅ΡΠΈΠ°Π»Ρ ΠΈ ΡΠΈΠ»ΡΠΌΡ Π½Π° Π°Π½Π³Π»ΠΈΠΉΡΠΊΠΎΠΌ Ρ ΡΡΠ±ΡΠΈΡΡΠ°ΠΌΠΈ. +1 ΠΠ΅ΡΡΡ Π² ΠΏΠΎΠ΄Π°ΡΠΎΠΊ π
Example: I've been waiting for a long time. - Oh, I'm sorry, I'm late. He's been sleeping for 4 hours.