<img src="https://static.zxtiku.com/wangke/imgs/topic/0764434f865c658307bc16c8660aafb7.jpg"/> A. <br/> <img src="https://static.zxtiku.com/wangke/imgs/topic/d5dbd404f8e07b497ec35093bdf975a0.jpg"/> B. <br/> <img src="https://static.zxtiku.com/wangke/imgs/topic/905c1cf399393ede908038ea58d0197f.jpg"/> C. <br/> <img src="https://static.zxtiku.com/wangke/imgs/topic/81de58cebbcec1321aa4f16b19c245e1.jpg"/> D. <br/> <img src="https://static.zxtiku.com/wangke/imgs/topic/1b9af764e422c599ab94dd0d87045f43.jpg"/>