poziom ćwiczenia: 0
Opis gramatyki: Past Perfect Continuous - budowa
Peter/do a lot of writing before he went to Paris?
We travel all day and needed to rest.
work on your car? Is that why you were so dirty?
They not/practise piano as much as their teacher wanted them to.
train guide dogs for a long time before she changed her job?
My friends not/drink any alcohol before they went to that club.
Maria/drive for long when that accident happened?
The man not/paint the walls all day, he just slept.
It not/rain before we went out.
Why you/behave so strangely?