学生在课堂上必须保持安静。學生在課堂上必須保持安靜。學生在課堂上必須保持安靜。

Students must keep silent during class.

Simplified: 学生在课堂上必须保持安静。
Traditional (Taiwan): 學生在課堂上必須保持安靜。
Pinyin: Xuésheng zài kètáng shàng bìxū bǎochí ānjìng.
Bopomofo: ㄒㄩㄝˊ ˙ㄕㄥㄗㄞˋ ㄎㄜˋ ㄊㄤˊ ㄕㄤˋ ㄅㄧˋ ㄒㄩㄅㄠˇ ㄔˊ ㄢㄐㄧㄥˋ。

Written with HSK 5 vocabulary, at CEFR level B2.

Words in this sentence

This sentence is from Tatoeba, contributed by sadhen, with the English translation by kindpanda. It is used here under CC BY 2.0 FR.

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