A bird has two wings.改成否定句,一般疑问句,作肯定和否定回答。

如题所述

第1个回答  2014-10-12

 

追答

绝对正确,采纳吧!

本回答被提问者采纳
第2个回答  2014-10-12
A bird has not two wings追答

Has a bird two wings

Yes,it has

No,it has not