Respuesta :
Though Robert was more reserved, he enjoyed the sparkle that Clara’s vivacious personality brought to the situations they experienced.
Answer:
Though Robert was more reserved, he enjoyed the sparkle that Clara’s vivacious personality brought to the situations they experienced.
Explanation:
The last sentence is the best choice. In this sentence, the contextual clues tell us that Robert's personality is the opposite of Clara's. He is described as being reserved, so the opposite would be lively. The other clue that can help is the word "sparkle". Something that sparkles seems to dance or be alive which also hints that lively is correct. A quick look at the other options, pencils are not vivacious unless they are in a cartoon; a portion of something described as vivacious would mean that it is large. The hikers, who are tired and worn out, probably are not having a lively conversation because they don't have any more energy.