The Actors Studio, founded in 1947, has had the following actors as members

The __________ as a technological and agricultural device did not come into use until the twelfth century

A) serf B) catapult C) horse D) plow E) slave

Duccio and Giotto were two artists whose innovations in ________ greatly influenced Renaissance painting styles

A. basing their works on religious traditions B. introducing a flat, decorative space C. exploring classical subject matter D. creating figures and settings with an increased naturalism E. Gothic sculpture