The subject in a sentence is the person, animal or object that performs the main or direct action. The action is the verb of the sentence. In this case, Dad is the subject of the sentence because he is the one who is performing the main action or verb. In the sentence the verb is invited, because it is the action that Dad is performing.
Answer: D
Explanation: The author feels like "every effort" should be made to pet proof and that "All pet owners should educate themselves". He would definitely not encourage bad pet ownership in this article.
I believe that the best answer for this question is an allusion. An allusion is a literary device where a writer refers to some other work of literature in their own work of literature in order to make some point or add emphasis. Here, T.S. Eliot is referring to Hamlet by Shakespeare. The speaker is asserting that he is not indecisive, as Hamlet is. Rather, he is like Polonius, a servant of the king in Hamlet. Polonius is a very cautious character but is overall fairly useless. I hope this helps.
