请问：I have had my breakfast

来源：学生作业帮编辑：神马作文网作业帮分类：英语作业时间：2024/09/21 05:34:43

请问：I have had my breakfast
请问：为什么这个句子要用“have had”,had 是“have”的过去式,为什么用两个“have”呀?

这是现在完成时态.这个时态的构成就是have/has+动词过去分词.
第一个have 就是构成这个时态的必须要有的have, have后面的 had 就是个动词其实就是have,它的过去分词就是had 这里是“吃”的意思.

请问：I have had my breakfast When I __ my breakfast,I shall ring her up.为什么用have had 英语HAVE HADyou would have had time for breakfast.If I had had I____(have) my breakfast before I went to school 请问横线上填什么 I have already had breakfast.怎么改为否定句? i washed my face quickly and had breakfast的问句 I have no time to have my breakfast中文意思 I usually have breakfast just before I brush my teeth. I have bread and milk for my breakfast. I usually（）（have）my breakfast at 7:00. 20minutes later i have my breakfast是什么意思 After—(have)my breakfast,I went to school.