my friend is guo peng一般疑问,lt is my friend复数句,this is a pen i

my friend is guo peng一般疑问,lt is my friend复数句,this is a pen i .My friend is Guo Peng改为一般疑问句 GUO PENG IS MY FRIEND 怎样改为一般疑问句 this is my my friend(变复数) This litter is ( )my pen friend Tony ( )This is my friend. This is my friend 改为复数形式 This is my good friend 变为复数句 同义句My pen friend is a girl (called) Mary This is my friend This ( )( )my friend(改为否定句) 1.This is my sister.改为复数句2.That is my friend.改为复数句 friend Jim I be pen my want and friend you is can my 连词成句