my eyes are black.改为特殊疑问句.
问题描述:
my eyes are black.改为特殊疑问句.
答
What is black?(对my eyes提问)或者What color are my eyes?(对black提问)
第一个不用what are black是因为改为问句后主语变成了what而what无法确定单复数,所以用is