i have read every book.
问题描述:
i have read every book.
答
I have read every book.这句话是现在完成时结构,意思是我已经读过每本书了,read在这里是过去分词不是原型,前面的have是个助动词,辅助构成现在完成时,前面是第一二人称和第三人称复数时用have,第三人称单数要用has,...