Usages of superesse
Paucae horae supersunt ante cenam, et post longum diem etiam parva quies maxime expedit.
A few hours remain before dinner, and after a long day even a small rest is very useful.
Post sumptus magnos pauci nummi supersunt, itaque mercatrici expedit pretium minuere.
After great expenses, few coins remain, and so it is useful for the merchant woman to lower the price.
Pater rogat quanta summa pecuniae supersit.
Father asks what sum of money remains.
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