I am beautiful 变否定和疑问

I am beautiful 变否定和疑问 i am 13(变否定句） I am Jane.(变否定句） I am a doctor 变否定句 I am fine.变否定句和一般疑问句并作肯定、否定回答. I AM N ENGLISH TEACHER OF NANJIANG MIDDLE SCHOOL请帮忙变否定和疑问句,谢谢! 比如说I am wangwu这个怎么变否定句 I,am very beautiful Am I beautiful? I am beautiful within! i am chinese的否定和疑问句 I am going back to America next month.的同义句,一般疑问句,和否定句怎么变? I am a good girl.（变成一般疑问句,以及肯定回答和否定回答）Ilike apples.(变一般疑问句,肯定和否定回答） 把它变否定句和一般疑问句,并且要 肯定和否定的回答.I am going to play basketball. I am a beautiful gril.（否定句,但意思不变．） I think china is a very beautiful country.否定句如何变 I think Chian is a very beautiful country 这一句话的否定句如何变 I can draw 变否定句和一变疑问句