math is my favourite subject 中为什么是is

math is my favourite subject 中为什么是is My favourite subject is math My favourite subject is Math.划线提问 划得是Maths 为什么my favorite subject is math这句话是对的..而My favorite animal is My favourite subject is English My favorite subject is math同义句 My favorite subject is math.怎么问 my sister favorite subject is math 改错 he favourite subject is math哪儿错了 my favourite subject is English 同义句 Science is my favourite subject.(同义句) "My favourite subject is……"