it introduces the subject of the paper to readers. But most importantly, it provides readers with a map to the overall paper. A good introduction captures readers' attention, tells them what the paper is about, and provides an outline of what is to come.
Hi what is the bolded word and what are the answers we have to chose from?
Metaphors are important because they help make indirect comparisons between two people or things - and doesn’t use “like” or “as”.
I think the answer would be purpose. I'm not sure though.
