Dominican Republic has had interesting histories. Do a little research about the history of this place and its relationship with the United States, and write a standard essay, in English, about the history of this place from 1492 - present day. You should use multiple sources (please list them at the end not to be counted as a paragraph). A standard essay should include an introductory paragraph, 3+ supporting paragraphs, and a conclusion paragraph - each paragraph at least 5 sentences. For full credit, you should have a minimum of 5 paragraphs.

ah, so ustedes and nosotros are my 'go-to' if i am using spanish mainly in the states? interesting, but still slightly confusing, haha."

it seems that you are a little confused about subject pronouns. yo=i, tú/usted=you, nosotros=we, ustedes=you(plural), ellos/ellas=they.

in the case of vosotros, it is an informal replacement for "ustedes" in spain. similar to using "you all" in english.

even though it is not generally used in conversation outside of spain, it is used many times in literature. i would suggest having at least some familiarity to that form, at least to recognize what it is.