Punctuation is used to separate words into sentences and clauses to clarify meaning. Punctuation marks like commas and question marks are signals to readers that help convey meaning since tone of voice cannot be used in writing. The most common punctuation marks are the period, question mark, and exclamation mark. A period is used at the end of declarative sentences and to end abbreviations. A question mark is used at the end of interrogative sentences that ask a question. An exclamation mark is used to show strong emotion or emphasis at the end of a sentence or after an interjection expressing feeling at the start of a sentence.
1. Punctuation is the use of standard marks and signs to separate words into sentences and clausesto
clarify meaning. The marks or signs are called punctuation marks. Punctuation marks are signals to
readers. When you speak, you can pause, stop, or change your tone of voice to make your meaning
clear. You cannot do this when you write. When writing, you must use punctuation marks such as
commas and question marks to make your meaning clear.
The use of punctuation marks can be very complex. Each punctuation mark can be used in many ways.
Here are the punctuation marks that are most commonly used when writing and the most typical way or
ways they are used.
Examples are provided for each.
Period (.)
- Use a period at the end of a declarative sentence (a sentence which states an idea).
"That was a wonderful movie."
- Use a period to end an abbreviation.
"I think that Mr. Wariahis a great teacher."
Question Mark (?)
- Use a question mark at the end of an interrogative sentence (a sentence which asks a question).
"Did you like that movie?"
- Use an exclamation mark at the end of a sentence to show strong emotion.
"I am happy!"
- Use an exclamation mark at the end of a sentence for emphasis.
"I have to go home now!"
- Use an exclamation mark after an interjection at the start of a sentence (an interjection is a word used
to express strong feeling).
"Wow! That ball is beautiful."