随着故事的进行，谜题揭开了。

As the story advances, the mystery unravels.

Source: Tatoeba

Sentence Composition

1 随着 suízhe
  1. along with
  2. in the wake of
  3. following
=2 故事 gùshì old practice
=2 故事 gùshi narrative; story; tale
=3 的 de
  1. of; ~'s (possessive particle)
  2. (used after an attribute when it modifies a noun)
  3. (used at the end of a declarative sentence for emphasis)
  4. (used after a noun, verb or adjective to form a nominal expression, as in 皮革的 pígéde "one made of leather" or 跑堂兒的 pǎotángrde "a waiter (literally, one who runs back and forth in a restaurant)" or 新的 xīnde "new one")
  5. also pr. dì or di in poetry and songs
=3 的 dī a taxi; a cab (abbr. for 的士 dīshì)
=3 的 dí really and truly
=3 的 dì (bound form) bull's-eye; target
4 进行 jìnxíng
  1. (of a process etc) to proceed; to be in progress; to be underway
  2. (of people) to carry out; to conduct (an investigation or discussion etc)
  3. (of an army etc) to be on the march; to advance
5 谜题 mítí
  1. puzzle
  2. riddle
6 揭开 jiēkāi
  1. to uncover
  2. to open
=7 了 le
  1. (completed action marker)
  2. (modal particle indicating change of state, situation now)
  3. (modal particle intensifying preceding clause)
=7 了 liǎo
  1. to finish
  2. (used with 得 dé or 不 bù after a verb to express (im)possibility, as in 忘不了 wàngbuliǎo "cannot forget")
  3. (literary) (usually followed by a negative such as 無 wú or 不 bù) completely (not); entirely (not); (not) in the least
  4. to understand clearly (variant of 瞭 liǎo)
=7 了 liǎo
  1. (of eyes) bright
  2. clear-sighted
  3. to understand clearly
=7 了 liào unofficial variant of 瞭 liào