A turtle walked out of the ocean to havve a look at the world.这里的at可以省掉吗?为什么?

题目

A turtle walked out of the ocean to havve a look at the world.这里的at可以省掉吗?为什么?
一定要回答为什么!

答案

不能.
好像是固定搭配.
再说后面接的有宾语,肯定要介词连接啊.
如果只说have a look,后面不接什么的话可以.比如说let me have a look!
如果后面要接宾语的话,表明“看"什么"”的话,就要介词了.如to have a look at the world.