按要求完成下列句子，每空一词。
【小题1】Those are her pencils. (改为一般疑问句)
________________________ her pencils?
【小题2】Is that Gina’s schoolbag? (作否定回答)
____________, ________________________.
【小题3】This is a pencil box. (改为复数句)
These ____________________________________.
【小题4】Is this ruler hers? (改为同义句)
____________ this ____________ ruler?
【小题5】These are your pens. (改为同义句)
These pens ________________________.