Read the text and fill in each gap with one suitable word:
Hollywood has begun shooting a sequel to the hit film Free Willy, likely called Free Willy 2. Meanwhile the star of the original movie, a killer whale (1)........... real name is Keilo, remains captive in a tiny concrete pool with hardly (2)............ water to swim in.
The film Free Willy is (3)........ a killer whale which leaps to freedom from its ocean sink tank. But (4)............ Keiko, caught off Iceland 14 years old, freedom remains just a dream. The Hollywood film company, which made £70 million (5)............ box-office sales in the United States alone, has rejected a proposal (6)................ put 16-year-old Keiko back into the wild, or (7)............... least to move the whale to a marine park where it (8)................ have far better conditions.