I am certain your answer is 4.
To me, it makes the most sense and I think anyone else can agree.
Hope I helped, and good luck!
Because she was a teacher... and he was going to be gone for a week= seven days.. so he gave her an apple for every day
Opportunities to make money. They wanted a chance at a new life. They figured that if they were poor in their old country, if they moved to a new one they could be rich
Abstract nouns are words that name things that are not concrete. Your five physical senses cannot detect an abstract noun – you can't see it, smell it, taste it, hear it, or touch it. In essence, an abstract noun is a quality, a concept, an idea, or maybe even an event.
So the answer would be abstract.
Hope it helped :)