The pronoun that complete the elliptical cause is "I" because sentence uses the word "My" in the very beginning of the sentence so that person is either talking for themselves or someone else, if for someone else than a name would be in The list of answers.
Answer:
a signed document can be a binding contract that needs to be understood by the signing party. once signed you cannot disagree to terms addressed within. a signature makes you responsible to uphold that document and agree to terms
Answer: 2. They are unrealistic and are therefore unachievable.
Explanation:
Harold Marshall begins this speech by stating that he does have any idealistic promises that will magically fix the city. He states that he is simply a normal citizen and like the rest of the people has heard those promises before from previous mayoral candidates.
Explaining why he does not have such promises for the people, he states that every mayor that has promised them has receded into the annals of history without taking them any closer to the goals they promised. This paints a picture of a man who believes that those goals were unrealistic and by extension unachievable.