<img src="https://static.zxtiku.com/wangke/imgs/topic/e2cc03617e7be2c72d845a4e47eb5ac2.jpg"/> A. <img src="https://static.zxtiku.com/wangke/imgs/topic/0ac6e448db7d032c4d34068704c43b6a.jpg"/> B. <img src="https://static.zxtiku.com/wangke/imgs/topic/d7350f785d6099251d85b5e7f33434df.jpg"/> C. <img src="https://static.zxtiku.com/wangke/imgs/topic/0aaf4df61c47c084d0092af92927cb9f.jpg"/> D. <img src="https://static.zxtiku.com/wangke/imgs/topic/b390d72004736af33821a7e87c0d6e3b.jpg"/>