Answer:
True.
Step-by-step explanation:
"The Miracle Worker" by William Gibson is a play about the blind, deaf, and mute Helen Keller. The story revolves around Keller and her teacher Anne Sullivan.
In Act I, before Anne went to the Keller home, the home environment of the Kellers is shown. And right after James stormed out of the scene, the stage direction in parenthesis shows Helen overturning the cradle where her sister Mildred was asleep to put her towel doll. Luckily for Mildred, her father Captain Keller was swift enough to catch her before she could get hurt.
Thus, the correct answer is true.