Read the following passage and mark the letter A, B, C or D on your answer sheet to choose the word or phrase that best fits each other numbered blanks from 34 to 38.

THE LIFE OF A COUNTRY VET
Don Strange, who works as a vet in northern England, leads a busy life. As well as having to treat pets
(34) _____ are unwell, he often visits farms where problems of various kinds await him. He has lost count of the number of times he has been called out at midnight to give (35) _____ to a farmer with sick sheep or cows. Recently, a television company chose Don as the (36) _____ of a documentary programme it was making about the life of a country vet. The programme showed the difficult situations Don (37) _____ every day, such as helping a cow to give birth, or winning the trust of an aggressive dog which needs an injection. Not all of Don's patients are domestic animals, (38) _____, and in the programme, people saw him helping an owl which had a damaged wing.