Read the paragraph below.
What inference can be drawn about Jonas?
Jonas entered the gym and waved to Fiona, his
physical therapist. With her guidance, he walked across
the floor with a walker, gently putting weight on his
injured leg. Then he sat on the bench and lifted the
weight she recommended. On the final repetition, he
gritted his teeth in discomfort. Finally, he allowed her to
demonstrate two new stretching exercises that would
restore his flexibility. He tried each one dutifully and
assured her that he would perform them every night.
O The patient has become friends with his therapist.
O The patient is a competitive and talented athlete.
O The patient is cooperative and determined.
O The patient is frustrated with his slow progress.