What're you doing in there? 有错误吗
问题描述：
What're you doing in there? 有错误吗
答
waht are you doing here？ in不能要
答
我猜测你的提问是:What are you doing in there?
这种用法应当是可以的,此时 there 是名词,“那里,那个地方”的意思.又如：It's a bit warm in here.（这里有点暖和.）
通常,in here,in there 指房间、教室、车厢这类四周封闭的空间.