Mark the letter A, B, C, or D to indicate the sentence that is closest in meaning to each of the following questions.
He behaved so recklessly, so he would be disqualified from keeping his last job.
A.Without his reckless behavior, he would have lost his last job.
B.He didn’t quit his job because he knew that he had behaved so recklessly.
C.If he hadn’t behaved so recklessly, he hadn’t wuit his last job.
D.Had he not behaved so recklessly, he wouldn’t have been fired from his last job.