Don t change the tense of your verbs, for this will confuse the readers. In history essays, it s generally a good idea to stick to the past tense after all, everything that is discussed in the essay has happened in the past. Make sure that there is subject-predicate agreement in all the sentences of your essay. Also make sure that the pronouns match their antecedents. Don t use apostrophes to make nouns plural.
Apostrophes indicate the possessive.
When you re not sure how to spell a word, or when you re not sure about its exact definition, look it up in a dictionary. Before Turning In The Essay Read it over and check for spelling and grammatical errors and typos. Lots of errors obfuscate the arguments being put forth in the essay. In fact, they not only detract from the persuasiveness of the essay, but they also suggest that the author does not care about the topic. Make sure that the essay is securely fastened together and has your name on it.