<img src="https://static.zxtiku.com/wangke/imgs/topic/460e5583bc22640bbe3401e56562bd5f.jpg"/> A. <br/> <img src="https://static.zxtiku.com/wangke/imgs/topic/cf530ae1eef02dfebc6e91aaa35a228c.jpg"/> B. <br/> <img src="https://static.zxtiku.com/wangke/imgs/topic/3be7c82b74f6f586a8a67db6a2de7918.jpg"/> C. <br/> <img src="https://static.zxtiku.com/wangke/imgs/topic/cdd410736973aae4892b2cc3ffc1c0c0.jpg"/> D. <br/> <img src="https://static.zxtiku.com/wangke/imgs/topic/68a29053af4b3eff0dc1bfa0a334a987.jpg"/>