两组8码必中一组方法简介：There was silence in the ward for a few seconds, followed by a mysterious silence. Cheng Keshu suddenly said: I suddenly remembered that school will start in a few days, and we should go back and prepare things to report to school.
There was silence in the ward for a few seconds, followed by a mysterious silence. Cheng Keshu suddenly said: I suddenly remembered that school will start in a few days, and we should go back and prepare things to report to school.
