不知道他什么时候才回来。不知道他什麼時候才回來。不知道他什麼時候才回來。

I don't know when he'll come back.

Simplified: 不知道他什么时候才回来。
Traditional (Taiwan): 不知道他什麼時候才回來。
Pinyin: Bù zhīdào tā shénme shíhou cái huílai.
Bopomofo: ㄅㄨˋ ㄓㄉㄠˋ ㄊㄚㄕㄣˊ ˙ㄇㄜㄕˊ ˙ㄏㄡㄘㄞˊ ㄏㄨㄟˊ ˙ㄌㄞ。

Written with HSK 2 vocabulary, at CEFR level A2.

Words in this sentence

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

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