【正文】
_ Many joggers feel that if they can succeed in 9_____ jogging, they can succeed in other thing,also. 10___ 五 A boy who were cleaning shoes in the street said 1______ to a man pass by, “l(fā)et me clean your boots, sir!” 2_____ The man didn’t want to have it cleaned, so he went 3______ away. But the boy said, “You needn’t to pay for it 4______ if you like .” The man agreed this. Soon one if his 5______ boots was cleaned. Then the man put out the another 6______ boot, but the boy said, “You’ll have pay for this one. 7______ I won’t clean it if you pay me first.” The man did 8______ not want to pay, so he went along with one 9______ clean boot and one dirty boot on. People laughed him, “Look! What a mad man!” 10_____