we have a red pen 改为一般疑问句,然后否定回答,

问题描述:

we have a red pen 改为一般疑问句,然后否定回答,
Dale has an blue eraser否定和一般疑问句,肯定和否定回答,

Do you have a red pen?No,we don't.
Dose Dale have a biue eraser?Yes,he does.No,he doesn't.好吧,谢谢