你真的非得这么早走吗？
Must you really leave so early?
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must英 /mʌst/|美 /mʌst/
解释
must 置于句首构成疑问句，询问对方做某事的必要性
Must you really leave so early?
must 置于句首构成疑问句，询问对方做某事的必要性