I believe the answer is the last one
“A state of war has existed between the United States and the Japanese Empire.”
I hope this helps :3
I believe the correct answer here is B. me; object of a preposition. We can see that between is a preposition, so everything after it becomes a prepositional phrase.
I feel that record label owners have a greedy career. This is because the entirety of their business is profiting off of other people's talents. Someone comes in, record music, and if they become popular, the record label gets money. If the songs get sold or played on the radio, they also get money. It seems greedy to enter into a business where others earn one's money for them.
A. immediately
which means: at once, instantly