4) (be) it difficult to find a new job?

were it
was it being
it was
was it

5) i (finish) my work at 7 yesterday.

finished
were finishing
was finishing
have been finishing

6) my brother (go) to the theatre three times last month.

went
were going
goed
was going

7) the weather (be) bad yesterday, so we did not go out.

was being
was
were
were being