They have no alternative but to resign collectively.

他们除了集体辞职以外是别无选择了。

We have no alternative but to expel you from the factory.

把你开除厂籍是不得已的事情.

This is one of those things we have no alternative but to do.

这也是不得已而为之的事情.

Indeed , to escape liquidation the die - hards have no alternative but to move forward.

顽固分子要不被取消,除非他们自己进步才行.

Yet I know that I have no alternative but to strain every nerve to make myself better and better.

然而，我明白我别无选择，只能不遗余力地使自己变得更加优秀。