1.There is no rational reason to deny DNA testing that could prove innocence or confirm guilt.
拒绝DNA测试没有任何理性的原因,因为DNA测试可以证明无罪或确认有罪。
2.When you are caught red-handed, it's a little difficult to prove innocence.
当你被当场抓住时,证明你无罪有点困难。