您好,刚没问明白 had had the dirty room cleaned have the done后面不就是个完成时了么have the cleaned 干净是个done那前面还had had?不知道您是否明白我的意思

来源:学生作业学帮网 编辑:学帮网 时间:2024/07/04 12:05:07

您好,刚没问明白 had had the dirty room cleaned have the done后面不就是个完成时了么
have the cleaned 干净是个done
那前面还had had?不知道您是否明白我的意思

楼上说得都对,简单总结一下
就是 have sth done 这个搭配加上过去完成时态,即在have + have sth.done
--> have had sth.done ---> had had the dirty room cleaned

这里的done其实就是指动词过去分词,而clean的过去分词就是cleaned;
had had是通过have had时态变化过来的,基础句型是have done(完成时的基本句型)。首先构成完成时的基本句型,然后转换成过去完成时,再结合have...done,就构成这个句子了那现在这个句子等于是 had done done了啊 那不是两个动词了么...

全部展开

这里的done其实就是指动词过去分词,而clean的过去分词就是cleaned;
had had是通过have had时态变化过来的,基础句型是have done(完成时的基本句型)。首先构成完成时的基本句型,然后转换成过去完成时,再结合have...done,就构成这个句子了

收起

前一个是助动词,后一个是动词