A Underline the correct alternative. 1 Many people are frightened of a/an/thel- spiders. 2 I had a pet cat which I loved, but a/an/the/-cat didn't like me! 3 A/An/The/-vegetarians are people who don't eat meat. 4 The blue whale is a/an/thel-heaviest animal in the world. 5 We heard that there is a/an/the/-new gorilla in the zoo. 6 A/An/The/-bats drink blood. 7 There is a/an/the/-elephant that lived to the age of seventy-eight. 8 The mammal that sleeps a/an/thel- longest is the barrow ground squirrel. 9 We saw a/an/the/-eagle when we were in Namibia. 10 She used to work at Animals4U before a/an/thel- shop closed down.