Grammer

I sometimes have trouble with adjectives and adverbs when I am writting. I get in such a hurry that I forget the rules. So I thought I should find out more...
Adjectives and Adverbs
Grammar Table of Contents: Finding Subjects and Verbs Subject and Verb Agreement Pronouns Who and Whom Whoever and Whomever Who vs. Which vs. That Adjectives and Adverbs Problems with Prepositions Effective Writing
Definition - Adjectives are words that describe nouns or pronouns. They may come before the word they describe (That is a cute puppy.) or they may follow the word they describe (That puppy is cute.).
Definition - Adverbs are words that modify everything but nouns and pronouns. They modify adjectives, verbs, and other adverbs. A word is an adverb if it answers how, when, or where.

This is the site I found it
http://www.grammarbook.com/grammar/adjAdv.asp