I have kind of lost touch with my classmates.为什么lost不用动名词形式?

I have kind of lost touch with my classmates.为什么lost不用动名词形式? I lost my temper with I have lost my interested ( ) physics. Time (Have I Lost My Mind?) 歌词 i must have lost my key~ I have lost my new English dictionary I have never lost my heart i have lost my heart for you? What did you do with your car?I lost my key,so I have to( )i i lost my pen.i have to write with a pencil I have to wait for my mother,for l have lost the key of the 英语翻译I have of late--but wherefore I know not--lost all my mi