Quando

Subordinating conjunction

  ela

Pronoun

  viu

Verb

  o

Determiner

  objeto

Noun

  desconhecido

Verb

  subindo

Verb

  e

Coordinating conjunction

  descendo

Verb

  a

Determiner

  borda

Noun

?,  ficou

Verb

  absolutamente

Adverb

  horrorizada

Adjective

.

When she saw the unknown object going up and down the ledge?, she was absolutely horrified.

When she saw the unknown object going up and down the ledge?, she was absolutely horrified.