Вставьте нужную форму глагола CLEAN из предложенных:
A-to clean, B-cleans, C-clean, D-have cleaned, E-was cleaning, G-haven't cleaned, H-are cleaned, I-will clean, J-will be cleaned

I ____ the house yet
In my town most of the houses ____ at least once a month
In the next century, houses was ____ by robots
I ____ the house yet
I have to ____the house weekly