one day my mother asked me， "son， do you think you have grown up？" i said， "i have grown up， i am now a pupil， a glorious young pioneer！ i am not so naughty， nor arrogant." my mother smiled at me.
now， i learned to do a lot of things. at night， i dared to sleep by myself. i learned to organize my schoolbag. i learned to buy salt and soy sauce for my mother. i learned to lead my grandmother across the street. i learned to * my mother do some housework. one night， my mother came back from work to say that she had a sore back， so i let her lie on the bed and beat her back. the mother laughed again and said， "son， you really grew up！"
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