Which detail from the selection is the best topic sentence for a summary of the story?
A.Laurence searched through piles of litter and cargo before finding proper shelter aboard.
B.Laurence looked desperately for water after a considerable time spent hiding aboard.
C.Laurence thought of his sister to help him forget the miserable conditions on the ship.
D.Laurence sneaked onto and hid on a ship after leaving his comfortable home.