It is brown. 改成一般疑问句.

It is brown. 改成一般疑问句. It is a brown cup 一般疑问句 his father is Jackie Brown 改成一般疑问句怎么做 it is hot today 改成一般疑问句 how much is it改成一般疑问句 It is a beautiful is waiking怎么改成一般 疑问句? Mr Brown is a cook.（改成一般疑问句,并作肯定回答） it is a red apple改成一般疑问句 It is green and yellow.改成一般疑问句 It is his desk改成一般疑问句帮我改 It is a map of China改成一般疑问句 It is a pig怎么样改成一般疑问句?