The answer would be the first one so... “Tomorrow at this time they do the same thing”
False, our sense of sight relies on light. If you're in a dark room you can't see anything.
D - sunshine is the correct answer. "Bright" is an adjective, not a noun, "protect" is a verb, and "eyes" are not in singular, but in plural.
It would be the last option- when you want tot compare and contrast ideas