Bill suffered from boredom. He'd stare off and do what?\nOptions:\n- work\n- see visions.\n- fiddle\n- play games\n- dream
Reason slowly and give your answer.
dream
Staring off for a long time leads to dreaming.

Dreaming keeps the mind occupied.

Keeping the mind occupied is a way of breaking boredom.

.

So, the answer is dream