Grammar & Punctuation : When to Use a Comma With a Prepositional Phrase
Use a comma with a prepositional phrase if the phrase is non-restrictive, or if the prepositional phrase is being used as an introductory phrase. Avoid using a comma with a prepositional phrase if the sentence reads clearly without the comma. Learn more about comma usage with information from a writer and English tutor in this free video on grammar and punctuation.
Expert: Heather Kamins
Bio: Heather Kamins was diagnosed with lupus when she was 14 years old, and has dealt with kidney involvement, joint problems, medication side effects and other lupus-related issues.
Filmmaker: Dimitri LaBarge
Watch video Grammar & Punctuation : When to Use a Comma With a Prepositional Phrase online without registration, duration hours minute second in high quality. This video was added by user ehow 05 June 2009, don't forget to share it with your friends and acquaintances, it has been viewed on our site 21,416 once and liked it 79 people.