Unit: 12


John Robert, 79,use to be a clergyman.He ·s  retired now,but he still warks as a ghostb uster. He helps people who have ghosts in their houses to get rid of them.

"He is a kinds of social worke for ghosts", he enplains ."Some people die and they still have problems when then they leave this world, so they come back again as ghosts to wark them aut.