If he had not stepped on the mine, _______ A. otherwise it would not have exploded B. it would not have exploded C. it will not have exploded D. or it would not explode72/100If he had not stepped on the mine, _______ otherwise it would not have explodedit would not have exploded it will not have explodedor it would not explodeGiải thíchChọn đáp án B