在线翻译几个句子，急用，谢谢

In adolescence,junior high school students usually lack patience and attention. They are likely to be self-indulgent, sensitive and sick of nagging. To these students, teachers should no longer resort to lecturing on students. Silence, as also an education method, can have a far better effect on some occasions.

Junior high school students are at puberty, hyperactivity impetuous temperament, willful sensitive nagging dislike of others, so the work of secondary school teachers to abandon the only way the chatter, and timely use of the silent art, to "silence the audio" effect
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