Исправь оплошности:We to have been learning Spanish for six days.Peter have

Исправь оплошности:
We to have been learning Spanish for six days.
Peter have been running the company for ten years.
You've making good progress in your English lately.
I've been have a lot of trouble with this equipment.
We has make some changes in the project .
They has been trying to settle the matter by ourselves.
Mary have to look for some exhibition grounds since last month.
Have been John using your car?