Using "That" or "Which?"

Read this tip to make your life smarter, better, faster and wiser. LifeTips is the place to go when you need to know about Answer User Questions and other Writing topics.

When do I use `which` vs. `that`?

Using "That" or "Which?"

That: Should be used restrictively to narrow a category or identify a particular item being talked about.

Example: -This is the house that Jack built.

-There are a lot of grammar mistakes that make you look bad.

Which: Should be used non-restrictively. Not to narrow a class or identify a particular item but to add something about an item already identified. Almost always preceded by a comma, a parenthesis, or a dash.

Example: -This is the house that Jack built, which he later sold.

-Jill received a good grade on her paper, which she desperately needed to pass the class.

Exception: “Which” should be used restrictively only when it is preceded by a
preposition.

Example: -The room in which he ate his dinner.

   

Comments

11/13/2008 8:17:44 AM
Mark A said:

how do these words relate to people vs. things?




Name:


URL: (optional)


Comment:


Not finding the advice and tips you need on this Writing Tip Site? Request a Tip Now!


Guru Spotlight
Christina Chan