(1)I went for a walk in the park on Sunday.
unfortunately, I saw a fierce dog.
fortunately, the owner of the dog was
unfortunately, the dog was agressive.
fortunately, the owner of the dog took
(2)it was my birthday last week.
unfortunately, I forgot my birthday on
fortunately, my friend was remind me.
unfortunately, I was busy to cellabrate my
fortunately, all my friend gave me so many
(3)we went out for a meal last Saturday.
unfortunately, our car was broken.
fortunately, another friend was coming to
unfortunately, his car ran out of petrol.
fortunately, petrol station just near the
(4)There was a really good film on Tv last
unfortunately, Suddenly it was blackout.
fortunately, it was in a few minutes.
unfortunately, the film was finished.
fortunately, I can watch it in internet.