An adjective is a word that describes or modifies a noun or a pronoun.
An adjective can describe any physical, intellectual, emotional trait of a person
(e.g. tall, intelligent, kind) or any property of a thing, animal, place, idea
(e.g. expensive, large, popular, new).

 

These are the topics you can read about:

A. Adjective Agreement
                         1. Forms of Agreement.
                                  2. Adjectives that don't agree.
B. Adjective Placement
                       1. Placed after the noun
                      2. Placed before noun.
                                          3. Placed before and after the noun.

Exercises here:

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