[Q]: I tossed the ball upwards.

effect: 
[A]: The ball hit the ceiling.
[Q]: The coach gave his player a high five.

cause: 
[A]: The player scored a point.
[Q]: The man's watch was broken.

effect: 
[A]: He asked a stranger for the time.
[Q]: I burst into a fit of laughter.

effect: 
[A]:
My eyes welled up with tears.