Is this opinion or fact the more money you get the more successful you are

When greg came home for lunch, he realized that his air conditioner was broken. fragment, run on or complete sentence?

Which sentence does not contain an intensive pronoun? a) i guess i will just take out the trash myself. b) while treating herself to lunch, angie ran into an old friend. c) tony himself made dinner last night even though he hates to cook. d) lisa wondered if she herself was the one who left the oven on all day.

What was henry david thoreau's book walden about