As an extension of our confusable homophones from last week, I've decided to tackle a few in particular. Some of you may find this lesson simple, but enough people get these wrong that I felt it was worth addressing. Let's start off easy... Two, Too and To : Two = the number of something. Sally has two kittens . Too = also / very. I have kittens, too . They are too young to give away. Note: When using 'too' to mean 'also,' set it off with a comma(s). [Edited 6-24-13: Apparently, the comma-before-too rule is no longer a rule. See this post for clarification.] To is a preposition. I took them back to their mother . There, Their and They're : There = location. The ball is over there . Their = possessive pronoun. Hurry! Go get their ball!. They're = contraction of 'they a...