他的陈述与事实不符。

His statement ___disagrees with the facts.

海鲜和我的肠胃不合，每次吃完都会不舒服。

Seafood ___disagrees with my stomach, so I always feel sick after eating it.

海鲜与他的胃不太合，每次吃完都会不舒服。

Seafood ___disagrees with his stomach and makes him feel unwell every time.

我不同意你的建议，我认为有更好的方法。

I ___disagree with your suggestion, I think there's a better way.