English 1 (Accelerated)
Capitals
End Marks
Semicolons
Italics
Apostrophes
Other Marks
Chapter 20
End Marks and Commas
Rules:
End Marks
20a. A statement is followed by a period.
20b. A question Is followed by a question mark.
20c. An exclamation Is followed by an exclamation point.
20d. An Imperative sentence [an order or command] is followed by either a period or an exclamation point.
20e. An abbreviation is followed by a period.
Commas
20f. Use commas to separate Items In a series.
20g. Use a comma to separate two or more adjectives preceding a noun.
20h. Use a comma before
and, but, or, nor, for,
and
yet
when they join Independent clauses.
20i. Use a comma to set off nonessential clauses and nonessential participial phrases.
20j. Use a comma after certain introductory elements.
after words such as
well, yes, no, why,
etc., when they begin a sentence,
after an introductory participial phrase,
after a succession of introductory prepositional phrases,
after an introductory adverb clause.
20k. Use commas to set off elements that interrupt the sentence.
20l. Use a comma in certain conventional situations.
to separate items in dates and addresses,
after the salutation of a friendly letter and after the closing of any letter.
after a name followed by
Jr., Sr., M.D.,
etc.
20m.
Do not
use unnecessary commas.
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