句型转换
问题描述：
句型转换
1.It's a new box.（改为复数形式）
_________ __________ new ___________.
2.Millie does her homework every evening.（改为否定句）
Millie __________ __________ her homework every evening.
3.There is only one book on the desk.（only one下有画线 对画线部分提问）
___________ ____________ books are there on the desk?
4.My sister is 12.（12下有画线 对画线部分提问）
__________ ___________ is your sister?
5.These are your pencils.(your下有画线 对画线部分提问）
____________ pencils are ___________?
答
1.They are new boxes
2.Millie doesn't do her homework every evening
3.How many books are there on the desk?
4.How old is your sister?
5.Whose pencils are these