This happy event — supposing it to be such — could only have occurred at an unpremeditated moment.(這件愉快的事情——就算它愉快——只能發生在毫無預謀的時刻。)

It is commonly believed overseas that medical accident crime is one of unpremeditated professional crimes, which is more serious than general unpremeditated crimes, while it is just contraty in China.(當代各主要國家的刑法典均對醫療事故罪進行了規定，國外的通說認為，醫療事故罪作為業務過失犯罪的一種，其處罰應當重于普通過失犯罪。)

The unpremeditated crime that Picasso commits to oneself is downhearted, should destroy copperplate depict almost.(畢加索對自己犯的過失悶悶不樂，幾乎要將銅版刻畫一毀了之。)

The cream of enjoyment in this life is always impromptu. The chance walk; the unexpected visit; the unpremeditated journey; the unsought conversation or acquaintance.(生命中快樂的真諦總是在不經意間顯現——偶爾出去散散步，不期而遇的造訪，突發奇想的旅行，以及可遇而不可求的談話和邂逅無不如此。)

The nature of offense of major labor security accent is unit crime and unpremeditated crime.(重大勞動安全事故罪在性質上是單位犯罪；)

All growth is a leap in the dark, a spontaneous unpremeditated act without the benefit of experience.(所有的成長是一種在黑暗中的跳越，一種自發性非預謀沒有經驗的益處的行動。)