<img src="https://static.zxtiku.com/wangke/imgs/topic/a86a9d3b9138fa69b134bf755dac5f3e.jpg"/> A. <img src="https://static.zxtiku.com/wangke/imgs/topic/85b20f884e33c3efe3a780b6e00bd771.jpg"/> B. <img src="https://static.zxtiku.com/wangke/imgs/topic/bbe970dea91e30f0a5ce3dc98f213aa0.jpg"/> C. <img src="https://static.zxtiku.com/wangke/imgs/topic/84a9eeee11747a51db9cf90bbc0d7dec.jpg"/> D. <img src="https://static.zxtiku.com/wangke/imgs/topic/6d069de060815f0918c3e59100f63ead.jpg"/>