my sister often helps me怎样改成一般疑问句

my sister often helps me怎样改成一般疑问句 改为一般疑问句 I can sing well 改为同意句 My sister often helps me learn Your classmate often helps me.改成一般疑问句 Lucy often helps me with my Chinese变为一般疑问句 He often helps Me with my English.改为一般疑问句. 英语一般疑问句怎么改My sister often helps my mother cook dinner（改为一般疑问 My sister often helps me ----- ------ English My sister often helps me in my math.修改病句 She often helps me with my Chinese. （变为一般疑问句） He often helps me with my Englishジヰ（改为一般疑问句） 变一变He often helps me with my english.改为一般疑问句 My sister often helps me learn English改为同义句