1.Bart Simpson: the star of the Simpsons , a popular American TV programme , lives in Springfield , studies at Springfield Elementary Shool . He's very lazy and he isn't popular with the teachers , but his classmate like him .

2.His two sisters: Lisa and Maggie . Lisa is very intelligent and she studies hard . Maggie is a baby .

3.His father: Homer works at a power station from Monday to Friday and watches TV at weekends .

4.His mother: Marge stays at home with Maggie .
(Chấm điểm nha!!!)