It is a cow(变成一般疑问句)

It is a cow(变成一般疑问句) It is a fish.(变成一般疑问句） 把it is a sheep变成一般疑问句,怎么变? 变成一般疑问句 The bus is black.That dog is cute.The cow is big.That is your sister. This is a book变成一般疑问句 this is a clock变成一般疑问句 jim can do it变成一般疑问句 he's a teacher变成一般疑问句 this is an english book 变成一般疑问句mr green is my english teacher变成一般疑问句 l can spell her name变成一般疑问句 l am kate变成一般疑问句 these are lim can do it变成一般疑问句 he's a teacher变成一般疑问句 this is an english book 变成一般疑问句l can spell her name变成一般疑问句 l am kate变成一般疑问句 these are maps变成一般疑问句 l like this song变成一 it is a cat改为一般疑问句 it is a pen(改为一般疑问句) It is a watch.变一般疑问句. It is a book改为一般疑问句 it is a pig改成一般疑问句 It is a brown cup 一般疑问句 it is a nice bike.一般疑问句 I have seen a cow 的一般疑问句 she is a univesity student变成一般疑问句怎么变 Danny is flying a kite(变成一般疑问句