The key answer of exercise 4

Conversation 1

1. cat (kitten)
2. at home, watching TV
3. They felt frustrated / mad (because they could hear the noise but couldn’t find the cat).

Conversation 2

1. parrot / crows
2. at home, writing reports on his computer
3. He felt sorry for the parrot (and worried about it).

Conversation 3

1. huge lizards
2. in Indonesia, trekking through the jungle
3. He thought they were going to eat him.