第一题里get on such a hunt for是固定句型吗?为什么没查到?

第一题里get on such a hunt for是固定句型吗?为什么没查到? he got on such a hunt for an idea until he had caught it have a test on sth 是固定句型 hunt for a hunt a new job on the web hunt怎么解释 hunt 和hunt for 法语 请问il y a.que是固定句型吗? It`s very easy for _____(play)to get hunt. The hunt for the puma began in a small village.这句话中为什么The hu go to for her holiday ,for是固定用法?go for a picnic 为什么也是 ___it is to go for a picnic on such a fine day! 为什么不能用How fu Get your move on,let's get away for a