QUES:
My friend paid for my ticket.

What is a plausible effect?

ANS:
I paid her back.

QUES:
The boy's mouth stung.

What is a plausible cause?

ANS:
He ate a pepper.

QUES:
The man urgently leaped out of bed.

What is a plausible cause?

ANS:
He wanted to shut off the alarm clock.

QUES:
The bodybuilder lifted weights.

What is a plausible effect?

ANS:
Her muscles became fatigued.