Ben is very good at math and English改为同义句

Ben is very good at math and English改为同义句 she is good at Math and English(改为同义句) She is very good at math,physics and chemistry 改为同义句 jim is good at english and maths.改为同义句 Ben is good at PE.改为同义句 She is good at English and math.的同义句是? Tom is good at Chinese,and he is good at English,too.（改为同义句） is sb.good at Math?(改为同义句) Alice is good at swimming.Ben is good at swimming,too.（改为同义句 Ben is good at PE同义句 Ben is weak at English and math　　怎样改错? Alice is good at swimming.Ben is good atswimming,too.（改为同义句）