Question

1. which sentence uses the word obstinate correctly? the teacher encouraged obstinate behavior by rewarding flexibility in her students. the dog was excellent at learning new tricks quickly and with obstinate. he desired to obstinately collaborate and work as a team. despite all the advice from her friends, she remained obstinate in her decision not to attend the party.

Explanation:

The word "obstinate" means stubborn. In the first sentence, it correctly describes a person being unyielding in her decision despite advice. In the second sentence, "obstinately" is mis - used as it doesn't fit the context of collaboration. In the third sentence, "obstinate" is wrongly applied to describe a dog's quick learning. In the fourth sentence, "obstinate" is inappropriately used to describe flexibility - seeking behavior.

Answer:

The first sentence "Despite all the advice from her friends, she remained obstinate in her decision not to attend the party." uses the word "obstinate" correctly.