否定句变一变疑问句在线解决My mother can not speak English.

否定句变一变疑问句在线解决My mother can not speak English. My mum washes my clothes.变否定和疑问句 否定疑问句 He is my friend.改成疑问句并作否定回答 These are my apples(一般疑问句,否定回答) This is my ruler.（疑问句并否定回答） this is my school.(一般疑问句,否定回答） My mother often does housework否定句和一般疑问句 My eyes is big怎么变否定句疑问句 It is my jacket.(改为否定句,疑问句和回答) This is my pencil.(改为否定句,疑问句和回答) My favorite subject is math 改为一般疑问句 否定回答 My parents like vegetables改一般疑问句,做否定回答 My T-shirt is yellow.疑问句、答句、否定句 my friend comes from america改为否定句,一般疑问句 That' my grandfather 改成否定句,一般疑问句 问:my mother did housework yesterday的否定和疑问句 That's my sistcr怎么改疑问句和否定句