What 're their names?They 're Lily and Lucy.这句话中有什么错误

问题描述:

What 're their names?They 're Lily and Lucy.这句话中有什么错误

没错误不会吧,这是我们老师给我们出的卷子上的题,叫我们改错为什么非要找错?语言不是这么僵化的。改成Their names are Lily and Lucy.?哦,谢谢