如何使用 "didi" 造句

1. I 'm sorry , officer , didi do something wrong ?
很抱歉警官我做错什么了吗?
2. Oh , of course . Why didi think it was four ?
哦当然我怎么会觉得是400呢?
3. She 's got no friends , v. how didi not see that she had no friends ?
她没有啥朋友的v我怎么会没发现她居然没朋友的?