【今日短語】keep a straight face板著臉
He likes telling jokes . But always keeps a straight face when others are shaking their sides with laughter.
【今日口語】First things first 要緊的事情先做。
He likes telling jokes . But always keeps a straight face when others are shaking their sides with laughter.
【今日口語】First things first 要緊的事情先做。