He looked terrified at the very thought.用the very think 可以吗

问题描述:

He looked terrified at the very thought.用the very think 可以吗
at the very thought

这是不可以的,只能用the very thought表示那个想法,此句意思为“他一想到那个想法,就感到害怕.”
thought做名词,表示具体的思想、想法,
think做名词,表示动词think的思考状态,更多的是一个抽象的概念,
而上句表示具体的“那个想法”,所以用thought,
at 此处表示“一看到/一听到/一想到……,就……”