Which of the Following Is True

Which of the following is true?

A) It takes light about 100 000 years to cross our galaxy.
B) If you could see the most distant parts of our universe,you would be looking at least ten billion years back in time.
C) Because of the distances to the stars,it is impossible to see stars "in the present." Each is seen at a different point in time in the past.
D) All of the above are true.
E) None of the above are true.