如果發生了什麼事，請告訴我。

If anything should happen, please let me know.

Source: Tatoeba

Sentence Composition

1 如果 rúguǒ
  1. if
  2. in case
  3. in the event that
2 發生 fāshēng to happen; to occur; to take place; to break out
=3 了 le
  1. (completed action marker)
  2. (modal particle indicating change of state, situation now)
  3. (modal particle intensifying preceding clause)
=3 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)
=3 了 liǎo
  1. (of eyes) bright
  2. clear-sighted
  3. to understand clearly
=3 了 liào unofficial variant of 瞭 liào
4 什麼事 shénmeshì
  1. What's up?; Is something the matter?
  2. (coll.) (used in rhetorical questions of the form 關 guān + {person} + 什麼事 shénmeshì "what business is it of {person}'s?; what's it to {person}?")
=5 請 qǐng
  1. to ask
  2. to invite
  3. please (do sth)
  4. to treat (to a meal etc)
  5. to request
=5 請 qīng only used in 請室／请室 (qīngshì)
=6 告訴 gàosù to press charges; to file a complaint
=6 告訴 gàosu to tell; to inform; to let know
7 我 wǒ
  1. I
  2. me
  3. my