<img src="https://static.zxtiku.com/wangke/imgs/topic/e356ff67e8a70337a87e5ede13db918b.jpg"/><br/> A、-189<br/> B、<img src="https://static.zxtiku.com/wangke/imgs/topic/7f1f8fb817f8944dd876bae4e7fed8e5.jpg"/><br/> C、<img src="https://static.zxtiku.com/wangke/imgs/topic/2a25083fc91d2a00ab055273f4dbedd6.jpg"/><br/> D、<img src="https://static.zxtiku.com/wangke/imgs/topic/0393f262762782b077abb55384ac5cb2.jpg"/>