A man is going to the house of a friend's. It is quite far away. so he takes some sandwiches (三明治) along for his lunch. When llc goes along. lie says to himself. 'My friend is sum Io give me a very nice nleah So what's the use of these dry (干的) sandwiches?' Then he dlrows them on the road. He goes on and comes to a river. The river is very big because el the rain in tile past few days. He can't cross the river. He wtmts to wait for a boat So lie waits and waits. But no boat comes. Then the sun goes down. The man says to himself. 'I can't go to my friend's house today. I must go home. ' Then tie begins to go genie. Soon he feels hungry (饿). He wants very much to have something to wt. But be doesn't have anything. Suddenly he sees some dry. hard sandwiches on the road. He is happy. He picks them up and eats Ihenl all. Don't hrow good things away; you may need them laler on. The man takes some sandwiches to his friend's for their lunch.