英语翻译In no circumstances will I allow you to go there.原句翻译是：无

In no circumstances---adv. 决不(无论如何不)
把will前置起强调作用.
所以原句翻译正确.
再给一例子,
In no circumstances must you forget to lock the safe.
您无论如何不能忘锁保险箱的门.