Swimming swimming swimming. Swimming swimming swimming. （做一个游泳的动作） Now let ’ s sleep. Now let ’ s sleep. （把你的头枕在手上或是倒在地上，假装睡觉。） Wake up! （睁大眼睛，四处警惕地看看。） It ’ s time to go! （假装在看手表） Are you ready to go ...