English Subject, Sorry, Can't find the subject. Please answer correctly

Identify the correctly punctuated sentence below

Q11: A) One of my favourite philosophers, Socrates, had something to say about the value of personal contemplation: The unexamined life is not worth living.

B) I have been thinking: about my personal philosophy education.

Q12: A) The only vegetables Elles daughter will eat are: green beans, broccoli, and rutabagas.

B) Elles daughter loves three vegetables: green beans, broccoli, and rutabagas.

Q13: A) The book called Raising Happy Teens is excellent: Ive never before read anything like it.

B) The book that Ive been reading is called Raising Happy Teens: A Parents primer.

Q14: A) I subscribe to three newspapers: so, I have no reason to be unfamiliar with the current events.

B) I subscribe to three newspapers, so I have no reason to be unfamiliar with the current events.

Q15: A) This time, I am looking for a long-term relationship with somebody who has something I genuinely value: a job.

B) I am looking for a long-term relationship: with someone who has a job; something I genuinely value.

Q16: A) When we pack for the camping trip, we must remember to include extra rain gear, insect repellent, and flashlights.

B) The items we need to remember to include when we pack for the camping trip are: extra rain gear, insect repellent, and flashlights.

Q17: A) Three Victorian poets are on this years course of study: Tennyson, Browning, and Hopkins.

B) Alfred Lord Tennyson was one of Englands most popular Victorian poets whose works include the famous: idylls of the king.

Q18: A) Allow me to suggest our restaurants most popular appetizer: the Thai oyster pancakes.

B) Once We[x]ve dispensed with the appetizers, lets get on the main course including: vegetarian souffle, the seafood platter, and whatever else we havent tried yet.

Q19: A) Star Wars: The Empire Strikes Back, introduced the delightful character of Yoda and further developed the relationship between Princess Leia and the dashing Han Solo.

B) The Star Wars trilogy swept moviegoers off their feet when it first appeared in theatres: during the 1970s

Q20: A) Three characteristics of a good business letters are: conciseness, clarity and courtesy.

B) Three characteristics of a good business letters are conciseness, clarity, and courtesy.