The excerpt is a depiction of horror. The narrator tells that the person was afraid of some kind of ghost or apprehension. It is a Gothic element which is used in this excerpt. This specific element is a presence or in other words it is an evil that has been presented.
Answer: Sam's body language does not show engagement.
Listening skils are important, as they convey to the speaker that we are paying attention, undertanding the information, and thinking about it. It is also a respectful thing to do, as it shows the speaker that we value his time. In this example, Sam is listening, understanding and thinking about the information. However, his body language conveys disinterest. Therefore, the speaker is likely to think he is not interested in what is being said.
The pronoun in the sentence is 'they'.
This pronoun repleaces the words 'dogs and cats'.