In my opinion, the correct answer is C. anger. This phrase doesn't give the audience a reason to panic or despair, and it is far too strong to cause mere anticipation. It causes downright anger because, according to the speaker, the injustice continues in spite of all the efforts. This is an appeal to ethos, a very delicate matter that is supposed to engage the listeners, rather than just move them emotionally.
Answer: (d) I like trying new activities; therefore, I'm looking forward to learning to snowboard.
Explanation: a conjunctions is a word that joins or connects sentences or phrases, the word "therefore" is an adverb that acts like a conjunction (a conjunctive adverb). When we use words like "therefore", "however", "moreover" etc, to connect to independent clauses, we need to put a semicolon before those words, and a comma after: "I like trying new activities; therefore, I'm looking forward to learning to snowboard.
When John F. Kennedy became president in January 1961, Americans had the perception that the United States was losing the "space race" with the Soviets. President Kennedy understood the need and had the vision of not only matching the Soviets, but surpassing them. On May 25, 1961, he stood before Congress and proclaimed that “this nation should commit itself to achieving the goal, before the decade is out, of landing a man on the moon and returning him safely to the earth.”
On September 12, 1962, President Kennedy delivered a speech describing his goals for the nation’s space effort before a crowd of 35,000 people in the football stadium at Rice University in Houston, Texas.