Our house can be
repainted.

The watch could be
repaired.

The project may be done
by Friday.

Excess weight might be
lost with a diet.

The news would be
released soon.

Homework must be
given to keep you
working.

That problem should be
solved.

Dogs ought to be taken
out for a walk.

Sculptures mustn't be
touched.

Mistakes can be made.

Your apologies wouldn't
be accepted.

The meeting shouldn't
be cancelled.

The meat should have
been put in the freezer.

I can't have been seen
in Majorca.