Using End Punctuation

Use a period after a sentence that makes a statement.

I like jelly beans.

Use a period also after a sentence that makes a request or command.

Look at this jar of jelly beans.

Use a question mark after a sentence that asks a question.

How many jelly beans do you think are in the jar?

Use an exclamation point after a sentence that expresses strong emotion.

I think there might be a million!