Hardly could he finish his test paper when the school bell rang.

他还未做完试卷，下课铃就响了。

youdao

Soon the school bell rang, we happily ran back to the classroom learning.

很快上课铃就响了，我们愉快地跑回教室学习。

youdao

At the moment the first school bell rang last August I placed in you my trustbelieving you would teach my child and reserve respect for me as a parent.

去年 8 月学校的铃声第一次响起时，我就对您寄予信任相信您会教育好我的孩子，同时保留对我作为一个家长的尊重。

youdao

In Los Angeles, the nation's second-largest district, the first school bell rang for 600, 000 students on Aug. 14, three weeks earlier than the normal start.

WSJ: School in August Gets Low Grades

Once Mischel began analyzing the results, he noticed that low delayers, the children who rang the bell quickly, seemed more likely to have behavioral problems, both in school and at home.

NEWYORKER: Don��t!