Why are you being so generous? 干嘛对我出手这么大方? It's disguised. 这已被伪装过.
It's too good to be true. 好得简直不像真的. It's sugar-coated. 这是包了糖衣的毒药.
Something's fishy, but I can't put my finger on it. 有点儿不对劲, 但我无法明确指出是什么. Things like this don't just happen. 这种事不会空穴来风.
Get a grip! 你清醒点吧. You're paranoid. 你疑心病重.
You're too suspicious. 你太狐疑.
