People collect a large (1. vary) of objects: stamps, postcards, dolls, shells, etc. Some people collect things connected with (2. history) events or with (3. fame) people. But one of the strangest (4. collect) is that of fish posters. My friend, Jack Simpton, collects posters, but not any posters, just the ones about fish. At present he has over 550 fish posters from around the world. Not (5. surprise) , his favourite poster is the one of the (6. strange) and most colourful fishes. His hobby began several years ago when he saw a few good-looking fish posters on (7. sell) at a local shop, he started collecting them. (8. Other) like his fish posters, too. “I have just bought a (9. replace) for one of my favourites, which (10. mystery) disappeared last week”, he said.