28．辛弃疾的词句“稻花香里说丰年，听取蛙声一片”指的是

A．雄蛙的鸣叫                                               B．雌蛙的鸣叫

C．雌蛙和雄蛙的鸣叫                                    D．蝌蚪的鸣声