完形填空。（每小题1.5分，共15分）
One day a wise young man was walking along the beach when he saw a young man far away picking up something and very gently throwing it into the sea. As he got ______, he called out to the young man, “Good morning! What are you doing?”
The young man _________, looked up and replied, “Throwing starfishes into the sea.”
“Why are you throwing starfishes into the sea?”
The sun is up and the _________ is going away. And if I don’t throw them in, they will ________.
“But, young man, don’t you ______ that there are miles of beach and starfishes all along it. You can’t ______ make a difference!”
The young man ________politely. Then he picked another starfish and threw it into the sea and said, “It made the difference for that  ________.”
There is something very ________ in each and every one of us. We have all been given the ability to make a difference to shape the future. We must each find our own starfish. And if we throw our starfish wisely and well, the _______ will be better.
A. better   B. farther       C. closer
A. continued  B. stopped    C. watched
A. water   B. wind      C. boat
A. leave   B. die     C. run
A. believe   B. realize    C. expect
A. possibly        B. hardly    C. especially
A. replied   B. argued    C. listened
A. one       B. time     C. place
A. special   B. brave     C. strange
A. family   B. country       C. world