edit drafts using standard English conventions, including:

• (i) complete simple and compound sentences with subject-verb agreement;


• (ii) past, present, and future verb tense;


• (iii) singular, plural, common, and proper nouns;


• (iv) adjectives, including their comparative and superlative forms;


• (v) adverbs that convey time and adverbs that convey manner;


• (vi) prepositions and prepositional phrases;


• (vii) pronouns, including subjective, objective, and possessive cases;


• (viii) coordinating conjunctions to form compound subjects, predicates, and sentences;


• (ix) capitalization of official titles of people, holidays, and geographical names and places;


• (x) punctuation marks, including apostrophes in contractions and possessives and commas in compound sentences and items in a series; and


• (xi) correct spelling of words with grade-appropriate orthographic patterns and rules and high-frequency words; and