There's nothing you can do about the situation.

问题描述:

There's nothing you can do about the situation.

there be 句型 ...有...
在这种情况下你什么都做不了。
There is an apple.
这儿有一个苹果。

这是一个定语从句 省略了先行词
There's nothing (that you can do)定语 about the situation.

对于这种情况你什么都做不了.
这是一句倒装句,本来应该是You can do nothing about the situation.
由于强调nothing 所以用倒装,前面再加一个there be.
关于倒装,老师会教的