Let's learn about "떨려요"

떨려요 : I'm nervous

[[other expressions]

- (나) 떨린다. (to younger people or friends)

- (나) 떨리네. (to younger people or friends)

- (나) 떨려. (to younger people or friends)

- (나) 떨리는군! (to younger people or friends)

- (나) 떨리는구나! (to younger people or friends)

- (저) 떨리네요. (honourific by '요')

- (저) 떨리는군요. (honourific by '요')

- (저) 떨려요. (honourific by '요')

- (저) 떨립니다. (formal; more honourific by '스')

[explanations]

* 나 : I (non-homourific word); this can be replaced by 난

* 저 : I (homourific word); this can be replaced by 전

* -는 : a particle makes 나 / 저 the topic of the sentence after a word ends in a vowel

* 난 : a short form of 나는

* 전 : a short form of 저는

* 떨다 : (1) shake; shudder; shiver; quiver; tremble; quake (2) [애교(attractiveness)•엄살(exaggeration of pain [hardship]; a big fuss)•수다(chatter)] act; do

- 친구와 수다를 떨다 : have a good gossip with a friend

- 애교를 떨다 / 애교를 부리다 : act charmingly; display[show off] one's charm; turn on the[one's] charm

- 엄살을 떨다 / 엄살을 부리다 : be a crybaby; make a big fuss

* 떨리다 : [passive form of 떨다 by '-리-'] tremble; quiver; shiver; quake; shake

* 떨린다 : present tense of 떨다 by '-ㄴ-'

* 떨려 : 떨(the stem of 떨다) + -여(a non-honourific descriptive verb ending suffix)

* 떨립니다 : 떨다(the stem of 찾았다) + -ㅂ니다(an honourific descriptive verb ending suffix)

* a verb + -다 / -네 / -여 : a non-honourific descriptive verb ending suffix

* a verb + -는군! / -는구나! : a non-honourific exclamatory verb ending suffix

* a verb + -네 / -여 / -는군! + -요 : an honourific verb ending suffix

* a verb +  -ㅂ니다 : an honourific descriptive verb ending suffix by '-ㅂ'