10 settle down She settled down to read her book.(安稳地坐下 来) .o They have settled down very happily in their new home.(定居下来) ☆ Let the excitement settle down.(平静下来) .o am sure the child will settle down in his new school.(适应)10. settle down ❖ She settled down to read her book. （安稳地坐下 来） ❖ They have settled down very happily in their new home. （定居下来） ❖ Let the excitement settle down. （平静下来） ❖ I am sure the child will settle down in his new school. (适应)