take a look at: 看一看、检查
Let's take a look at some of the figures involved.
让我们看一下涉及的一些数字。
In case you think I was incautious, take a look at the map.
如果你认为我不够仔细，就自己看看地图。

walk into: 走近
He's walking into a situation that he absolutely can't control.
他正陷入自己完全无法控制的局面。

hand over to: 移交给
Now she feels the time has come to hand over to someone else.
先在她感觉到了移交权力的时候了。
The occupation army had to hand over to the local government.
占领军不得不把军权和一切军事设施移交给当地政府。