"you re on the wrong side!on saturday night, but we didn t feel sad, we got on the k10 bus again. what s more funny is that the driver said, so i am full of expectation. when the no.19 bus arrived,還好,坐反了,我們迫不及待地上了車,沒想到司機叔叔說:“你們坐反了!”我們只好又下了車,可是我們并不覺得傷心,我們