为何Has today\'s evening paper come,而不能把come改成came?为何Has today's evening paper come,而不能把come改成came?为何Has today's evening paper come,而不能把come改成came?

为何Has today\'s evening paper come,而不能把come改成came?
为何Has today's evening paper come,而不能把come改成came?为何Has today's evening paper come,而不能把come改成came?

这里仅仅是把has提前构成一般疑问句,还原就是；today"s evening paper has come?come 是过去分词,和has构成完成式!明白吗?查看原帖>>