Even though there isn't a passage, the things you would be looking for in third person omniscient is that the narrator has the facts plus ALL character's thoughts and feelings.
I think its the first and the third
Fortnite
Lots of weird peeps on there
I would want to grow up to be some kind of actress because I’ve always been told that I’m good at acting.
The correct answer is - Sara suddenly became very ill; therefore, she went to see her doctor.
A semicolon is used to separate two sentences, two separate but also connected thoughts. It should come naturally as a pause within a sentence, which is why the first three options are incorrect as they break up the sentence in grammatically incorrect locations.
