<img src="https://static.zxtiku.com/wangke/imgs/topic/7ea556e466270b75d01fd76d55e5c7b8.jpg"/> A. <br/> <img src="https://static.zxtiku.com/wangke/imgs/topic/9b88c0a30e62e164a8d68dc0fc9331a7.jpg"/> B. <br/> <img src="https://static.zxtiku.com/wangke/imgs/topic/73bb3b7e1659b42af6f819e56d8ab9dd.jpg"/> C. <br/> <img src="https://static.zxtiku.com/wangke/imgs/topic/35a62375234feda89e81b639d62d12cc.jpg"/> D. <br/> <img src="https://static.zxtiku.com/wangke/imgs/topic/bf5731e921672468bce3b32fafd30f10.jpg"/>