A: Sorry I am late.
B: No worries, I /(have watched/have been watching that man playing guitar) ___ a long time.
have been watching / FOR
A: You look tired! What is going on?
B: I (have run/ have been running) ____ 5:00 am.
have been running / SINCE
A: How long (have you prepared/ have you been preparing) for the next marathon?
B: I have been training every morning ____ weeks now.
have you been preparing / FOR
You need to rest. You (have driven / have been driving) ___ we left the city. It is like 20 hours!
have been driving / SINCE
I (have looked / have been looking) for this book _____ a long time. I will finally buy it.
have been looking / FOR
They (have been/have been being ) married _____ 10 years.
have been / FOR
I (haven`t seen/ haven`t been seeing) John ____ his birthday party.
haven`t seen / SINCE
I (haven`t had / haven`t been had) a break ____ more than 4 hours.
haven`t had / FOR
