<img src="https://static.zxtiku.com/wangke/imgs/topic/f25cbd714fc6c836bf45dedcbc852a14.jpg"/> A. <img src="https://static.zxtiku.com/wangke/imgs/topic/665f405c01d1ffa0c567ba637ab7112a.jpg"/> B. <img src="https://static.zxtiku.com/wangke/imgs/topic/de8e019a97cf2c943c3718b4c94de8ea.jpg"/> C. <img src="https://static.zxtiku.com/wangke/imgs/topic/27940fdeccce11e9540c323c420cbce3.jpg"/> D. <img src="https://static.zxtiku.com/wangke/imgs/topic/e10642547150b6bddcd8bdeb104050d6.jpg"/>