Tom is ten years old，and he is a lazy(懒的)boy．He doesn’t like doing any work．He has to go to school ,of course．but he doesn’t s 小题1:   hard there.His father and mother are b  小题2:   doctors and they hope that their son will become one too when he g  小题3:   up．But one day Tom says to his mother，“I want to be a cleaner when I finish school．”
“A cleaner?” his mother asks．She is very surprised.” That's not a very good job．W 小题4:     do you want to become a cleaner?”
“Because I only have to work one day a w小题5:    ，”Tom answers．
“Only one day a week?” his mother says，“What do you mean? And h 小题6:  do you know it?
“Well”，Tom answers，“I think the cleaners come to work on T 小题7:     , I o  小题8:    see them on that day．” His mother l  小题9:     and says,“They go to work on Monday, Wednesday, Thursday and Friday in other s  小题10:      .”