第二节短文改错（共10小题；每小题1.5分，满分15分）
Charlie Lee, aged fifteen, and his sister Roseanne,      
earn their pocket money by washing his father’s car,   76. ________
watering the plants, cleaning the balcony, and do 77. ________
odd (临时的) jobs around a house. Their parents prefer giving   78. ________
them money for doing jobs to buying them present.    79. ________
Charlie and Roseanne usually receives about $25 for   80. ________
each job. They often bargain their father over the pay        81. ________
and the job to be done. Mrs. Lee said, “We were         82. ________
teaching them that the money doesn’t come out of      83. ________
nowhere. It means more to them if they feel that they’ve    84. ________
earned it but they better understand the value of things.      85. ________