A. no change b. ninjas had to go through along and extensive training. c. ninja trainings was long and extensive. d. the training was long and extensive to become a ninja.

sis. it's been a while since a read that and had that class so i can't answer for u

me

explanation:

c

explanation:

answer: inference

explanation:

an inference can be understood as a conclusion to which a person is able to get based on reasoning. it is the same as a deduction, a guess, an assumption.   in the sentence presented, the conjunction "but" gives the readers an idea of contrast, and, therefore, allows them to induce that despite the opponent's characteristics, andrea had something different that made her win.