Answer:
An infinitive phrase used as the object of the preposition on.
Answer:
the setting, the characters' actions, and the characters' expressions
Hope that helps.
Answer: Palpable.
The word "palpable" has the idea of something that can be felt. The boys were in fear of something, therefore palpable makes the most sense rather than the other choices.
The correct answer is B: The murder of Polonius by Hamlet
This plot event accounts for the change in Laertes's character. At the beginning of the play, Laertes is a calm, gentle and docile person. However, after his father, Polonius, is murdered by Hamlet he returns to Denmark in order to avenge his father's murder. So, we can see that from Act I to Act IV Laertes's character changes dramatically as he becomes vengeful and he isn't a law-abiding citizen any more.