Once there was something wrong with a machine in a factory. The workers could do nothing but turn to a German engineer for help, who drew a line on it and then said, “Take off the part where the line is and change it for a new one. ”The machine, with a new line on, began running well again. The engineer then asked for $30,000 for what he had done. The following were what he wrote on a bill, “The new part only costs one dollar, and knowing where the problem with the machine is costs $29,999.”
One dollar for changing a new part sounds reasonable (有道理的)but the $29,999 is exactly the value (价值)of wisdom (智慧)and knowledge.
The factory turned to the German engineer because _______.
A.he had nothing to do in the factory |
B.there were no other people in the factory |
C.the workers could not repair the machine |
D.the workers asked for too much money for repairing the machine |
According to the engineer, the finding of the problem cost _______.
A.only one dollar | B.$ 29.999 |
C.nothing | D.less than the now part |
The best title for the passage should be _______.
A.The Value of Knowledge | B.Helpless Workers |
C.The Expensive Machine | D.The Lucky Factory |