Whom
Used for listing items, or with a coordinating conjunction to join independent clauses, or to join an independent
They act as the objects of a sentence. For instance, "Please give it to him and me when you have finished"
Used when connecting two related, complete ideas without a coordinating conjunction
Indicates a noun or indefinite pronoun is possessive, a contraction or a plural letter/number
Providing more information about the subject and set of by commas
It is always used as a direct object or the object of a preposition when renaming a person or a group of people
All should agree with their antecedents. For instance "a successful student usually has good study habits if he or she wants to succeed in the long run
Used as the subject of a sentence: "He and i will run the 12K on Saturday"
In: a business greeting, to present a list or with hours and minutes
Used for quoted and paraphrased information from another source
Pronoun
Nominative Pronouns
Objective pronouns
Semi-Colon
Colon
MLA Format
Comma
Appositive Phrase
Apostrophe