介词的用法.如she shows a very positive attitude to her work.为什么要用to而不用in.还有The pictures
问题描述：
介词的用法.如she shows a very positive attitude to her work.为什么要用to而不用in.还有The pictures
was attached to the wall by a nail.为什么不用on要用to.还有The atmosphere over debate was warm and friendly.为什么不用in要用over.请老师指教.
答
attitude to sth 固定搭配”对...的态度“
in the debate=over debate"整场辩论会”