I have\hadHave\had you finished homework?finished homework.(

来源：学生作业帮编辑：大师作文网作业帮分类：英语作业时间：2024/11/06 02:47:48

I have\hadHave\had you finished homework?finished homework.(我完成了作业)改为一般疑问句
如果你改的是
Have\had you finished homework?为什么一般疑问句不是只有疑问词特殊情况下是过去式,那为什么finished要是过去式呢

$I have\hadHave\had you finished homework?finished homework.($

finished·是过去分词,而不是过去式.have是构成完成式的助动词.

I have\hadHave\had you finished homework?finished homework.( Have you finished you homework? -Have you finished your homework? Have you finished your homework ----Have you finished your homework? Have you finished your homework? I have finished my homework i have finished my homework,为什麼不i had? Have you finished your homework yet?I asked Tom Did you finished homework? -Have you finished your homework ___?-Yes.I have finished it 1、-Have you finished your homework yet?