He was so tired that he fell asleep the moment he _______onto the sofa.
The blind boy has gift for learning the sound in distance.
— Do you enjoy watching stand-up comedy? —. I prefer to watch science fiction movies.
You are _________ to have such a good teacher.
His computer, which cost him a sum of money several weeks ago, is out of order and wants _______, though it looks very new.
The poor man, ______, ran out of the dark cave.