Which sentence contains an example of correct parallel structure? a) i was nervous, uptight, and was worried. b) the train sometimes would either go fast, or it would be stopping. c) the only two choices were to operate or to refrain from operating. d) the boys had to choose between playing soccer, playing volleyball, or to swim.

C

Explanation:

The correct answer is The only two choices were to operate, or to refrain from operating. This is the one choice in which correct parallel structure is showcased.

this question is grammatically incorrect and is illegible to me so i can not answer.

the reason that neiterkob's daughter most likely tell the beginnings of the maasai is : to explain the readers the origin of maasai culture

with this explanation, the reader will grasp a better concept about it and not lost in the middle of reading.

                                            (hope this )