Dialog 1 on the dot [ 時間どおりに、きっかりに ]

Angela:I've been waiting for ages! Where have you been?
Yukio:Oh sorry, my train was late, so….well you know.
Angela:Wait a minute. The trains in Japan always arrive on the dot!
Yukio:Really how do they manage that?
Angela:Well, I'm not really sure. That's a good questi…..hey, don't change the subject! You're late!

Dialog 2 across the board [ 全体的に ]

Yukio:Prices are skyrocketing! When will it stop?
Angela:Do you mean for gas?
Yukio:No, not only for gas, but for groceries, plane tickets, clothes, everything!
Angela:Yeah, prices are going up across the board. It's crazy isn't it?!
Yukio:It's amazing how oil prices can have such an impact on so many things.