不管你怎么看他，都没有理由怀疑他是蓄意造成这一骇人事故的。翻译成英文怎么说。急求

No matter how you judge him, there is no reason to suspect that he caused this terrible accident on purpose.

you could not doubt that it was him who caused this terrible accident, whatever how do you think about him.

you have no reason to doubt that he made the horrible accident on purpose no matter how you look upon him.

You can't doubt it is him who caused the terrible accident, whatever do you think about him.