—Why is the classroom so dirty?
—Sorry,sir. It yesterday, We forgot to do it.
A.doesn’t clean | B.didn’t clean |
C.isn’t cleaned | D.wasn’t cleaned |
—Why is the classroom so dirty?
—Sorry,sir. It yesterday, We forgot to do it.
A.doesn’t clean | B.didn’t clean |
C.isn’t cleaned | D.wasn’t cleaned |