- ♦ 未~之业 unaccomplished cause; unfinished task
 - ♦ ~夜 the whole night; throughout the night
 - 1. 
书 in the end; eventually - ♦ 有志者事竟成
 - 2. unexpectedly; actually
 - ♦ 这么陡的峭壁, 谁知他~爬上去了。 Who would have expected that he could climb up that steep cliff?
 - 3. go so far as to; go to the length of; have the impudence (or effrontery) to