--- ______ Lucy come from America?--- No. She _____ from America. She is English.
We find _______ not easy _______ fifty English words in one day.
-_____ excellent advice he has given us!
What he says is always _________ what he does.
It ________ over ten years since the dog ____________.
--- Have you finished your work _______? ---Yes, I've _______ finished it.