By viewing this excerpt through a historical lens, the reader
can conclude that shakespeare uses the promise of
violence to
keep his audience engaged
comment on the monarchy.
o remind the audience to value life.
show the need for intellectual growth.

By viewing this excerpt through a historical lens, the reader  can conclude that Shakespeare uses the promise of  violence to  keep his audience engaged.

Explanation:

Hamlet is one of the most popular Shakespeare's plays, about a man's attempt to revenge his father who has been murdered.

In Act IV, Scene VII, Claudius receives a letter and finds out that Hamlet is returning to Denmark. The King thus makes a plan with Laertes, and they agree that Laertes should kill Hamlet (Hamlet has previously killed Polonius, Laertes' father). In this particular scene, there is a promise of violence -  Hamlet will be murdered. The two of them discuss strategies, which builds tension and reminds the audience that a tragic event is going to take place. The audience is, in this way, at the edge of their seats, fully engaged in the play.

you need to explain that more, your grammer just needs to be close to perfect.