1. Even though the civil war happened fifty years ago, I feel it's like it was yesterday because I was a refugee during the war.2. Sometimes you go years without seeing someone, and when you do see them, it's like it was yesterday, and you pick up where you left off.
It's like it was yesterday.It's like it was yesterday. = 好像昨天才發生的一樣，有「歷歷在目」的意思
When a man and a woman start dating, they need to go through an adjustmet period before they decide to marry each other.