1. I told my little brother to keep out of mischief while I was out running errands.
我告诉我的小弟弟在我出去办事的时候要乖乖的玩，别惹麻烦。

2. The teacher warned the students to keep out of mischief during recess.
老师提醒学生们在课间休息时要避免惹麻烦。

3. It's important to keep out of mischief and focus on your studies during exam week.
考试周需要注意不要惹麻烦，专心学习很重要。

4. The parents asked their children to keep out of mischief while they were hosting a dinner party.
父母在举办晚宴时让孩子们别惹麻烦。

5. The police officer advised the teenagers to keep out of mischief and stay away from troublemakers.
警察劝告青少年们避免惹麻烦，远离捣乱者。

6. The babysitter made sure to keep the children out of mischief by planning fun and engaging activities for them.
保姆通过为孩子们准备有趣的活动确保他们远离惹麻烦。