The document compares the actresses Halle Berry and Meryl Streep using comparative adjectives. It provides examples of comparative expressions that can be used such as "I think" and "I believe". For each adjective, the document prompts the user to compare the two actresses using the expressions provided, such as stating whether one actress is taller, wiser, or a better actress than the other. It then reviews the different rules for forming regular and irregular comparatives in English.