Mr．Glen is a millionaire．Five years ago，after returning from abroad to his motherland，he
(1) up his small company．Speaking of success，Glen often tells us a story about his
(2) expensive"school"fees．He always owes his success to it．
At that time，Glen，who already got a Ph．Degree，decided to return to the homeland，starting a company．Before
(3) ，he bought a Rolex watch with the
(4) made through years of work after school and the scholarships．At the airport he had to accept the routine customs check．The watch on his wrist was also demanded to be
(5) down for inspection．Glen knew that carrying the
(6) goods out had to pay the tax．And he worried about paying
(7) for his watch．So when he was checked，he told a lie that his watch was a worthless
(8) ．When he was
(9) of his"smarts"，immediately，
(10) the presence of Glen，the officers hit the watch，which
(11) nearly￥100，000，into pieces at hearing Glen's words．Glen was amazed．
(12) he understood why，he was taken to the office to be
(13) strictly．For many times of entry？exit
(14) he knew that only those people in the"blacklist"would"enjoy"this special treatment．The officers looked out every thing carefully in the box，and warned him
(15) time of entry and exit he must accept the check and if
(16) reusing and carrying fake and shoddy （劣质的） goods，he would be charged according to law!Suddenly，his face turned red，and he had nothing in mind after
(17) the plane for long．
After returning to the homeland，he often told the story to his family，and his employees，too．He said that this made a deep
(18) on him，because an additional high"school"fee that he had ever paid made him realize the value of
(19) ，which he would
(20) as the secret of his success forever．