A type of book about a love story is a . A book tells about imaginary events or space travel. A story is about frightening and unnatural things. The activity when people perform their parts in the theatre is called a . A carefully organised dance on the stage in special costumes is a . A is a kind of event when such works as sonatas and symphonies are played. is an adventure sport where you sail across water standing on a board. A kind of entertainment when you slide down a long thick wire is called . The sport of using a rubber inflatable boat while travelling across the water is called .