Although we never learn exactly what changes Hamlet asked The Players to make in their script, it is almost certain that the changes included the dumb show portion that presents the Fellow pouring poison into the King’s ear as well as the lines about fidelity and widowhood. One aspect of the irony is that Hamlet requested the changes so he could watch Claudius’s reaction: to “catch the conscience of a king.” He later tells his step-father. Dramatic irony is simply giving the audience more information than another character has. When Gertrude says this, she is speaking to the audience, not another character. She is foreshadowing any negative consequences of another character's actions.
112 words...
By giving a speech in an American University, in April 1965.
Answer:
"Hey, Joey. Why did you buy all these new tools for the farm? We can't afford it!" said Jill.
"Look at all of our eggs, once they hatch we'll be able to afford this and more!" said Joey
Two weeks later.
"Joey, more than half these eggs turned out to be rotten! What will we do now?"