We have this car since last year.
We have HAD this car since last year.
The lessons are starting every Monday and Wednesday at 18:10.
The lessons START every Monday and Wednesday at 18:10.
I’m waiting for you for almost an hour! Can you hurry up?
I’VE BEEN waiting for you for almost an hour! Can you hurry up?
I usually wear something casual, but today I wear a suit as I need to look nice at a job interview.
I usually wear something casual, but today I AM WEARING a suit as I need to look nice at a job interview.
How long have you been working here?
CORRECT
How much chocolate do you eat today so far?
How much chocolate HAVE you EATEN today so far?
Kate already phoned him 3 times.
Kate HAS already phoned him 3 times.
We’re flying to Vienna tomorrow at 6:30.
CORRECT
-Why are your clothes so dirty? -I’ve played football.
-Why are your clothes so dirty? -I’ve BEEN PLAYING football.
-I don’t hear you because of the noise! Do you drive somewhere?
-I don’t hear you because of the noise! ARE you DRIVING somewhere?