i hadn't the slightest idea _____he was talking about

i hadn't the slightest idea _____he was talking about I hadn't the slightest idea who she was but I obuiously had 翻译I don't have the slightest idea about costumes Adams hadn't a _________ what the speaker was talking about The reason________he didn't come was _____he was seriously i I haven't the slightest idea.我一点儿都不知道. 帮忙翻译"I haven't a slightest idea. I have not the slightest idea ---------(他正在说什么) I have no_____what he was talking about A idea B plan C mind I was excited about the idea of having a I don't know the man____ ther're talking about "If I hadn't pratised when I was younger,” the musician says