英语语法 what的用法 具体详细 要例子加上简单讲解,不要讲什麼後面加...答:【搭配模式】:ADV nIt's, what, eleven years or more since he's seen him... 打从他上次见他,已有,嗯,11年甚至更久了。This piece is, what, about a half an hour long? 这首曲子有,嗯,大约半个小时那么长,对吗?Usage Note : You use an expression with what and like to ask questions ...