Which words in the sentence make up the adjective phrase? Which word does it modify? The invention of movable type completely ch
anged the way books were produced. A. of movable type; modifies invention B. the invention; modifies type C. movable type completely; modifies changed D. were produced; modifies books
Adjective phrase modifies nouns: and the noun here is "the invention". It gives us some extra information about this noun, and this is exactly what this phrase does!
