look into意思是“调查；观察；窥视；浏览；看”，例如：
He dashed across to look into it.他冲过去往里面看了看。
When you talk to me, you should look into my eyes.当你跟我聊天的时候，你要看着我双眼。
She was thinking over what she had heard about Heidi, making up her mind to look into the matter.她正在仔细考虑着她所听到的关于海蒂的事情，决定调查一下这件事。
We'll look into that right away.这事我们马上就去调查。
I obviously wanted to look into it.我显然地想研究一下它。
When I look into the classroom I see many students .
